General Specifications

Transcription

1 General Specifications Model UT350 Digital Indicating Controller GS 05D0D00E General Model UT350 Digital Indicating Controller is a highly accurate /DIN controller provided with universal input/ output. It has a large display for readings and excellent monitoring operability with the Auto/Man switching key. In addition, heating/cooling control, including PID control with autotuning, the SUPER overshoot suppressing function SUPER and the hunting suppressing function SUPER are available as control functions, and a retransmission of variables and a 5 V DC loop power supply are also equipped as standard. A communication function or V DC loop power supply is available optionally. As described above, the UT350 is a controller provided with higher functions and capability than conventional similarsize controllers. UT350 UT350E E indicates the model with expanded functions. Main Features Extralarge digital display allows the indicated values to be read even from a long distance. LEDs of 0mm height are used for the process variable display. Universal input and output enable users to set or change freely the type of measured inputs(thermocouple, RTD, or DCV), measurement range, type of control output( to 0 ma current, voltage pulse, or relay contact), from the front panel. Parameters can be easily set using a personal computer. ( Parameter setting tool (model LL00) sold separately is required.) Various communication functions are provided. Communication is possible with personal computer, programmable logic controller, and other controllers. Reference point = Measuring input range (0%) Reference point Reference point Measuring input range (00%) Reference point hysteresis = Fixed to 0.5% of the measured input range span. Reference deviation method: PID parameters (No. PID) are selected when the deviation exceeds the reference deviation. This process takes precedence over the reference point method. Reference deviation = OFF or 0. to 00.0% of measured input range span Measuring innput range (00%) Reference deviation No.3PID Functional Specifications Reference point Reference deviation Control Computation Functions Control computation: Can be selected from the following types: Continuous PID control, Timeproportional PID control, Heating/Cooling control (for heating/ cooling type only) or Relay ON/OFF control. Control cycle time: 50 ms Number of sets of target setpoints and PID parameters: Target setpoint and PID selection: PID parameters are provided for every target setpoint and the set of PID parameters are selected at the same time that the setpoint number is selected. Zone PID selection: PID parameters are selected depending on the value of the. For selection, the reference point (PID parameter selection setpoint) or the reference deviation is used. Reference point method: The measuring input range is divided into a maximum of three zones with up to two reference points, and PID parameters are selected (No. PID to No. 3 PID) for every zone. Reference point Measuring innput range (0%) Measured value () No.PID No.PID Autotuning: Available as standard. If autotuning is operated, PID constants are automatically set (limit cycle method). SUPER function: Overshoots generated by abrupt changes in the target setpoint or by disturbances can be suppressed. SUPER function: The function stabilizes the state of control that is unstable due to hunting, etc. without requiring any change in PID constans, when the load and/or gain varies greatly, or when there is a difference between the characteristics of temperature zones. GS 05D0D00E Copyright Feb rd Edition Jun. 00

2 <<Contents>> <<Index>> Control Parameters Setting Range Proportional band = 0. to 999.9% 0.0 to 999.9% for heating/cooling control, 0.0% for ON/OFF control Integral time = to 6,000s, or OFF (manual reset) Derivative time = to 6,000s, or OFF Manual reset value = 5.0 to 05.0% of output range (functions when integral time is off.) ON/OFF control hysteresis = 0.0 to 00.0% of measured input range span (0. to 0.5% for heating/ cooling control) Setpoint rateofchange setting = off, or 0.0 to 00.0%/h or min of measured input range span. A tracking function operates automatically when the setpoint is changed, the power is turned on, or the mode is changed from manual to automatic. Direct/reverse action: The output increase/decrease direction can be defined corresponding to a positive or negative deviation. For heating/cooling control, it is fixed; for the heating side output, reverse, for the cooling side output, direct. Antireset windup: When controller output is limited, normal integration is superseded by an antireset windup computation to suppress overintegration. Control output cycle time = to 000 s (for Timepropotional PID control) (the cooling side output cycle time is also the same when heating/cooling control is used). Preset output value = 5.0 to 05.0% of output range Output tracking: Whether the output bump is provided or not can be selected by changing the PID control mode. Output limiter Upper limit = Lower limit to 05.0% of output range Lower limit = 5.0% of output range to upper limit Heating/cooling dead band = 00.0 to 50.0% for output range Signal Computation Functions Measured input computation: Bias addition (00.0 to 00.0% of measured input range span), and firstorder lag filter (time constant off or to 0 s) Contact input function: Target setpoint selection, Auto/Man operating mode switching, key lock parameter display/ nondisplay switching Target setpoint selection can be done for either a setpoint or setpoint selection. If the setpoint selection is set, Auto/Man mode switching can be used as well. If the setpoint selection is set, Auto/Man switching and key lock parameter display/nondisplay switching cannot be used together. If key lock parameter display/nondisplay switching is used, target setpoint selection and Auto/Man mode switching cannot be used. Alarm Functions Eighteen types of alarm functions are provided. The alarm status is indicated by the alarm lamp on the front panel. Also, three points among them can be output as relay contact outputs. Alarm types: high limit, low limit, Deviation high limit, Deviation low limit, Deenergized on deviation high limit, Deenergized on deviation low limit, Deviation high and low limits, High and low limits within deviation, Deenergized on high limit, Deenergized on low limit, SP high limit, SP low limit, Output high limit, Output low limit, Heater burnout alarm, sensor grounding alarm, Fault diagnostic alarm, FAIL output. Alarm output: 3 points. Any three points can be output as contact outputs among the above alarms. For heating/cooling control, if cooling side output is output as a relay contact, up to two alarm outputs can be used. Setting ranges for, deviation, setpoint and output alarms: /setpoint alarm: 00.0 to 00.0% of measured input range Deviation alarm: 00.0 to 00.0% of measured input range span Output alarm: 5.0 to 05.0% of output range Alarm hysteresis: 0.0 to 00.0% of measured input range span Delay timer: 0.00 to (minute, second) An alarm is output when the delay timer expires after the alarm setpoint is reached. Setting for each alarm is possible. Standby action: Standby action can be set to make / deviation alarm OFF during startup or after SP change until SP reaches the normal region. Heater burnout alarm (optional): Two circuits incorporated A heater burnout alarm is output if the heater current consumption is the burnout detection value or less. This alarm can be used for Relay ON/OFF control or timeproportional PID control. Heater current setting range: 0.0 to 50.0 A Setting accuracy: ± 5% of span ± digit Heater current detecting resolution: 0.5 A Time required until burnout detection is on: 0. s minimum burnout sensor model: CTL6SH(URD Co. Ltd.) Sensor grounding alarm: An alarm is output after detecting a change in control output. If the moving average * of control output is out of the setting range (between the high and low limits of the on/off rate) in spite of the deviation being within a fixed range (on/off rate detection band) and control being in stable condition, the sensor is judged to be in a grounding condition. * Moving average refers to the average value for output values sampled (five times) in every cycle time. High and lowlimit setting range of on/off rate: 5.0 to 05.0% of output range All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

3 <<Contents>> <<Index>> 3 Detection band of on/off rate: 0.0 to 00.0% of measured input range span. Fault diagnostic alarm: Input burnout, A/D conversion error, thermocouple reference junction compensation error FAIL output: Software failure and/or hardware failure When in fail, control output, retransmission output and alarm output become 0% or OFF. Display and Operation Function display: In digit digital display for engineering data Setpoint display: Various data, such as the setpoint (SP), are displayed by selection on the digit digital display. Status indicating lamps: 3 alarm indicator lamps:,, 3 3 setpoint number indicator lamps: SP, SP3, SP (Go out when SP is selected.) MAN operation mode lamp: MAN (lit in MAN mode) Operation keys: and keys: Increase or decrease setpoints and various parameters. SET/ENT key: Used for data setting or callup/selection of various parameters key: Switching of operation mode (Auto/Man) SELECT display: A panel where operating parameters that are frequently changed during operation can be selected and registered. For example, by registering the alarm setpoint in the SELECT display, the setpoint can easily be displayed during operation. Security function: An operationinhibiting mode using a password is provided. Status lamps Alarm(,, 3), Manual(MAN). Setpoint No. (SP, 3, ) in use. Communication port for light loader Parameters are set via communication from a personal computer. Operational keys Increase/Decrease the setting data (, ) Select parameter/enter the setting data (SET/ENT) mode switching () LED display unit (for ) Display, and error code when error is detected. LED display unit (for SP) Display setpoint (SP), output value, and setting item/value of parameters. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

4 REM MAN SET/ENT DISP REM MAN REM MAN SET/ENT SET/ENT DISP DISP REM MAN SET/ENT DISP REM MAN SET/ENT DISP REM MAN SET/ENT DISP REM MAN SET/ENT DISP REM MAN SET/ENT DISP REM MAN SET/ENT DISP 3 REM MAN SET/ENT DISP 3 REM MAN SET/ENT DISP 3 REM MAN SET/ENT DISP 3 REM MAN SET/ENT DISP <<Contents>> <<Index>> Communication Functions(optional) This controller has a communication function and can be connected to a personal computer, programmable logic controller or other GREEN series controllers. Communication protocol Computer link communication: Communication protocol with a personal computer. Ladder communication: Communication protocol with programmable logic controller. MODBUS communication: Communication protocol with a personal computer or PLC. Coordinated operation: Communication protocol to coordinated operation with two or more GREEN series controllers. The UT350 can be connected as a master station or a slave station. Communication interface Communication protocol: Computer link, ladder communication, MODBUS or coordinated operation. Standards: EIA RS85 Maximum number of connectable controllers: 3 GREEN series controllers Maximum communication distance:,00 m Communication method: Twowire half duplex or fourwire half duplex, startstop synchronization, nonprocedural. Communication rate: 600, 00, 00, 800, or 9600 bps Examples of Communication System Configuration Diagram () Computer link communication () Ladder communication Personal computer PLC UT350/UT30 Digital indicating controller (3) Coordinated operation UP350 Program controller or UT350/UT30 Digital indicating controller UT350/UT30 Digital indicating controller UT350/UT30 Digital indicating controller All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

5 <<Contents>> <<Index>> 5 Hardware Specifications Measured Input Signal Number of input points: Input system: The types of input/measurement ranges can be set using key operation or software from a list of inputs. Input type, measurement ranges and measurement accuracy: Refer to the table below. Input Type Input range code Instrument range ( C) Instrument range ( F) Measurement accuracy * Unspecified(when shipped from the factry) OFF Set the data item input Type"IN" to the OFF option to leave the input type undefined. Thermocouple RTD Standard signal DC voltage K J T B S R N E L (DIN) U (DIN) W (DIN) Platinel PR00 W97Re3W75Re5 JPt00 Pt00 0. to V to 5V 0 to V 0 to 0V 0 to 0mV 0 to 00mV to 370 C 99.9 to C 99.9 to C 99.9 to C 99.9 to 00.0 C 0.0 to 00.0 C 0 to 800 C 0 to 700 C 0 to 700 C 00 to 300 C 99.9 to C 99.9 to C 99.9 to 00.0 C 0.0 to 00.0 C 0 to 00 C 0 to 390 C 0 to 900 C 0 to 000 C 99.9 to C 300 to 500 F 0 to 00 F 99.9 to F 300 to 00 F 300 to 750 F 99.9 to F 3 to 3300 F 3 to 300 F 3 to 300 F 300 to 00 F 300 to 800 F 300 to 300 F 300 to 750 F 99.9 to F 3 to 00 F 3 to 500 F 3 to 300 F 3 to 3600 F 99.9 to F 50.0 to 50.0 C 99.9 to C 99.9 to C 50.0 to 50.0 C 99.9 to F 300 to 560 F 99.9 to F 99.9 to F 0.00 to.000 Scaling is enable in the following.000 to range to to to to to to to to ±0.% of instrument range ± digit for temperatures equal to or higher than 0 C, ±0.% of instrument range ± digit for temperatures below 0 C ±0.5% of instrument range ± digit for temperatures equal to or higher than 00 C ±5% of instrument range ± digit for temperatures below 00 C ±0.5% of instrument range ± digit ±0.% of instrument range ± digit ±0.5% of instrument range ± digit for temperature below 0 C ±0.% of instrument range ± digit for temperatures equal to or higher than 0 C ±0.% of instrument range ± digit for temperatures below 0 C ±0.% of instrument range ± digit ±0.% of instrument range ± digit ±0.5% of instrument range ± digit for temperatures equal to or higher than 800 C No guarantee of accuracy for temperatures below 800 C ±0.% of instrument range ± digit ±0.% of instrument range ± digit (Note ) (Note ) ±0.% of instrument range ± digit (Note ) ±0.% of instrument range ± digit (Note ) (Note ) ±0.% of instrument range ± digit (Note ) ±0.% of instrument range ± digit The readout range can be scaled between 999 and *: Performance in the standard operating conditon (at C ± C, 55±0%RH, and 50/60Hz power frequency) *: To receive a to 0mA DC sgnal, select a standard signal of to 5V DC and connect it to a 50 ohm resistor. This resistor is optional. Model & suffix code : X0050 (resistor with M3.5 crimpon terminal lugs) Note : The accuracy is ±0.3 C of instrument range ± digit for a temperature range from 0 to 00 C. Note : The accuracy is ±0.5 C of instrument range ± digit for a temperature range from 00 to 0 C and 00 to 00 C. Sampling period: 50 ms Burnout detection: Functions with a thermocouple (TC), RTD, standard signal 0. to V DC, and to 5 V DC. Can be specified as upscale, downscale, and off. For standard signal, judged as burnout at 0. V or less. Input bias current: 0.05 µa (for TC/RTD bterminal) Measuring current(rtd): about 0.3mA Input resistance: MΩ or more for TC/mV input About MΩ for DC voltage input Allowable signal source resistance: 50 Ω or less; effect of permissible signal source resistance 0. µv/ω or less for TC/mV input k Ω or less; effect of permissible signal source resistance 0.0%/00 Ω or less for DC voltage input Allowable leadwire resistance: Max. of 50 Ω/wire (resistance in each of three wires must be equal) for RTD input However, 0 Ω/wire for a maximum range of 50.0 to 50.0 C. Effect of permissible leadwire resistance ± 0. C/0 Ω or less All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

6 <<Contents>> <<Index>> Allowable input voltage: ± 0 V DC for TC/mV/RTD input ± 0 V DC for DC voltage input Noise rejection ratio: Normal mode 0 db (50/60 Hz) or more mode 0 db (50/60 Hz) or more Referencejunction compensation error: ±.0 C (5 to 35 C), ±.5 C (0 to 5 C, 35 to 50 C) Applicable standards: JIS, IEC, or DIN(ITS90) for TC and RTD V DC Loop Power Supply for Sensor The controller supplies power to a twowire transmitter. Place a resistor (0 to 50Ω) between the controller and the transmitter, convert a current signal to a voltage signal, and read it from the input..6 to 8.0 V DC, maximum supply current is about 30mA (only for models with V DC loop power supply). V DC Power Supply Wiring to Twowire Sensor Twowire transmitter 0mADC External resistor (Note) input 50Ω to 5 V DC signal 3 Loop power supply.6 to 8.0 V DC Note: Connecting a 50 Ω resistor to the termanals is optional. Model: X0050 (resistor with M3.5 crimpon terminal lugs) Retransmission Output Either, target setpoint, or control output is output. Either the retransmission output or the 5V DC loop power supply can be used. Number of output points: Output signal: to 0 ma DC Load resistance: 600 Ω or less Output accuracy: ± 0.3% of span * Performance in the standard operating conditions (at ± C, 55± 0% RH, and 50/ 60 Hz power frequency) 5V DC loop power supply: Supply voltage is.5 to 8.0 V DC. Maximum supply current is about ma (with a protection circuit for a field shortcircuit). Control Outputs The control output is of a universal scheme and can be selected from the following types of outputs. In the case of heating/cooling control, it is also selectable from these outputs. However, if the cooling side output is a relay contact output, the alarm3 cannot be used, and similarly if the cooling side output is a voltage pulse or current output, the retransmission output/5 V DC sensor power supply cannot be used. Current output Number of output points: or ( for heating/cooling type), switched between voltage pulse output and current output. Output signal: to 0 ma Load resistance: 600 Ω or less Output accuracy: ±0.3% of span * Performance in the standard operating conditions (at ± C, 55± 0% RH, and 50/60 Hz power frequency) 6 Voltage pulse output Number of output points: or ( for heating/cooling type), switched between voltage pulse output and current output. Output signal: On voltage = V DC or more (load resistance of 600 Ω or more; current on shortcircuiting about 30 ma) Off voltage = 0. V DC or less Resolution: 0 ms Relay contact output Number of output points: or ( for heating/cooling type) Output signal: Three terminals for NC, NO, and transfercontact Contact rating: 50 V AC, 3 A or 30 V DC, 3A (resistive load) Resolution: 0 ms Contact Inputs Usage: Target setpoint selection, Auto/Man mode switching, or Key lock parameter display/nondisplay switching Number of input points: Input type: Nonvoltage contact input or transistor open collector input Input contact rating: V DC, 0 ma or more (for nonvoltage contact input) On/off determination: For nonvoltage contact input, ON = contact resistance of kω or less, OFF = contact resistance of 0 kω or more. For transistor contact input, ON = V or less, OFF = leakage current of 00 µa or less. Minimum retention time for status detection: about second Contact Outputs Usage: Alarm output, FAIL output, and others Number of relay contact output points: 3 Relay contact rating: 0 V AC, A or 30 V DC, A (COM terminal is common for every contact output.) Display Specifications display: digit, 7segment red LED; character height 0 mm Setpoint display: digit, 7segment red LED; character height 9.3 mm Status indicating lamps: LEDs Conformance to Safety and EMC Standards Safety:Compliant with IEC/EN600: 00, approved by CSA00, approved by UL508. Installation category : CAT. II (IEC/EN600, CSA00) Pollution degree : (IEC/ EN600, CSA00) Measurement category : I (CAT. I : IEC/ EN600) Rated measurement input voltage : 0V DC max.(across terminals), 300V AC max.(across ground) Rated transient overvoltage : 500V (Note) Note : It is a value on the safety standard which is assumed by IEC/EN600 in measurement category I, and is not the value which guarantees an apparatus performance. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

7 <<Contents>> <<Index>> EMC standards: Complies with EN636. The instrument continues to operate at a measuring accuracy of within ±0% of the range during tests. Construction, Mounting, and Wiring Construction: Dustproof and Dripproof front panel conforming to IP55. For sidebyside close installation, the controller loses its dustproof and dripproof protection. Material: ABS resin and polycarbonate Case color: Black Weight: Approx. kg or less External dimensions: 96 (width) 96 (height) 00 (depth) mm Mounting : Direct panel mounting; mounting bracket, one each for upper and lower mounting Panel cutout dimensions: (width) (height) mm Mounting attitude: Up to 30 degrees above the horizontal. No downward tilting allowed. Wiring: M3.5 (ISO 3.5 mm) screw terminals (signal wiring and power/ground wiring as well) Power Supply Specifications and Isolation Power supply: Rated at 00 to 0 V AC (±0%), 50/60 Hz Power consumption: MAX. 0 VA (MAX. 8.0 W) Internal fuse rating: 50 VAC,.6A timelug fuse Memory backup: Nonvolatile memory (Service life approx. 00,000 times of writings) Withstanding voltage: 500 V AC for minute between primary and secondary terminals. (Note) 500 V AC for minute between primary and ground terminals. (Note) 500 V AC for minute between ground and secondary terminals. 500VAC for minute between two secondary terminals. Primary terminals = Power and relay output terminals Secondary terminals = Analog I/O signal terminals, voltage pulse output terminals, contact input terminals Note. The withstanding voltage is specified as 00V AC perminute to provide a margin of safety. Isolation resistance: 0 MΩ or more when 500 V DC voltage is applied between the power terminals and ground terminal. Grounding: Class D grounding (grounding resistance of 00 Ω or less) Isolation specifications: Measured input terminal: Isolated from other I/O terminals. Not isolated from internal circuits. 5 V DC loop power supply terminals: Not isolated from 0mA analog output and voltage pulse control output. Isolated from other I/O terminals and internal circuit. V DC loop power supply terminals: Isolated from other I/O terminals and internal circuit. Control output (current or voltage pulse) and retransmission terminals: Not isolated between control output terminals and retransmission output terminals. Isolated from other I/O terminals and internal circuits. Relay contact control output terminals: Isolated from other I/O terminals and internal circuits. Contact input terminals: Not isolated from other contact input terminals mutually, and communication terminals. Isolated from other I/O terminals and internal circuits. Relay contact alarm output terminals: Isolated from other I/O terminals and internal circuits. RS85 communication terminals: Not isolated from contact input terminals. Isolated from other I/O terminals and internal circuits. Power supply terminals: Isolated from other I/O terminals, ground terminal, and internal circuits. Ground terminal: Isolated from other I/O terminals, power terminals, and internal circuits. Environmental Conditions Normal operating conditions: Ambient temperature: 0 to 50 C (0 C or less for mounting of instruments sidebyside) Ambient temperature change limit: 0 C /h or less Ambient humidity: 0 to 90% RH (no condensing) Magnetic field: 00 A/m or less Continuous vibration (5 to Hz): Peaktopeak amplitude of. mm or less Continuous vibration ( to 50 Hz):.9 m/s or less Shortperiod vibration:.7 m/s, 5s or less Shock: 7 m/s or less, ms Installation altitude:,000 m or less above sea level Warmup time 30 minutes or more Transportation and storage conditions: Temperature: 5 to 70 C Temperature change limit: 0 C /h or less Humidity: 5 to 95% RH Effects of operating conditions Effect of ambient temperature: For voltage or TC inputs: Whichever is greater, ± µv/ C or ±0.0% of F.S./ C For RTD inputs: ±0.05 C/ C (ambient temperature) or less for RTD input For analog output: ±0.05% of F.S./ C or less Effect of power supply fluctuation (within rated voltage range): For analog input: Equal to or less than whichever is greater, ± µv/0 V or ± 0.0% of F.S./0 V For analog output: ±0.05% of F.S./0 V or less 7 All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

8 <<Contents>> <<Index>> 8 Function Block Diagram for Standard Type input terminals, and 3 Communication terminals to 7 (when parameter DIS=) Contact input INPUT RS85 DI DI Input selection Unit selection Input range conversion Input bias Input filter SP.NO Target setpoints to REMOTE LOC SP.NO=0 SP.NO= to Target setpoint ramprate function Manual operation Control computation MAN AUTO AUTO (ON)/MAN (OFF) switching Preset output Output limiter STOP RUN * V loop power supply OT 5 V loop power supply Retransmission output Alarm function Control output RET LPS Terminals and OUTPUT Current or pulse terminals 6 and 7 OUTPUT Relay terminals, and 3 OUTPUT /RET Current terminals and 5 DO DO DO3 Alarm Alarm Alarm 3 *: If the setup parameter DIS (DI function selection) is set to, when the contact input is ON (stop state), that controller outputs the preset output value. Legend Terminal Parameter Function Analog signal Contact signal Front panel key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

9 <<Contents>> <<Index>> 9 Function Block Diagram for Heating/Cooling Type input terminals, and 3 Communication terminals to 7 (when parameter DIS=) Contact input INPUT RS85 DI DI Input selection Unit selection Input range conversion Input bias Input filter REMOTE SP.NO=0 SP.NO Target setpoints to LOC SP.NO= to Target setpoint ramprate function Manual operation Control computation MAN AUTO AUTO (ON)/MAN (OFF) switching Heating/cooling computation Heatingside output limiter Coolingside output limiter Heatingside preset output * * Coolingside preset output OT OT 5 V loop power supply Retransmission output Alarm function Heatingside output Coolingside output RET OUTPUT Current or pulse terminals 6 and 7 DO3 OUTPUT OUTPUT OUTPUT DO DO Relay /RET Alarm Alarm Relay Current or pulse terminals terminals Current, and 3 and 5 terminals and 5 *: If the setup parameter DIS (DI function selection) is set to, *: If when the setup the contact parameter input DIS is (DI ON function (stop state), selection) that controller is set to, outputs the preset output value. when the contact input is ON (stop state), that controller outputs the preset output value. Legend Terminal Parameter Function Analog signal Contact signal Front panel key All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

10 <<Contents>> <<Index>> 0 Standard Type, Terminal Arrangements Receiving 0 ma DC Current * Wiring can only be carried out for controllers with V DC loop power supply. Note: Select this option from the OT parameter. * Time proportional PID relay contact output is configured at factory before shipment. Control output Signals with the Controller input * Not configured at factory before shipment * When receiving 0 ma DC current signals, RS85 communication * Wiring can only be carried out Relay contact output set the input type to 5 V DC (setpoint ). RTD input TC input V DC loop power supply for controllers with communication functions. Maximum baud rate: 9600 bps NC A SDB() NO b SDA() 50 Ω 0mA 3 3 COM 3 B mv/v input VDC RDB() 5 (30 ma DC max.) 6 Contact rating: 50 V AC, 3 A 30 V DC, 3 A (resistance load) RDA() Note: Connecting a 50 Ω resistor to the terminals is optional. Model: X0050 (resistor with M3.5 crimpon terminal lugs) SG 7 Alarm output UT 6 Alarm output 3 5 Alarm output Relay 3 Alarm3 output * retransmission is configured at factory before shipment. Retransmission output 7 COM Relay contact rating: 0 V AC, A 30 V DC, A (resistance load) 0 ma DC Control output 5 Power supply CAUTION Load resistance: 600 Ω or less Current/voltage pulse output * If 5 V DC loop power supply is used, retransmission output cannot be used. 5 V DC loop power supply Note:Select this option from the OT parameter. Power supply 8 L 6 Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock. 0 ma DC, voltage pulse ( V) 9 N.58.0VDC ( ma DC max.) Allowable range: 00 to 0 V AC ( 0%) * DIS is a setup parameter. (free voltage) 50/60 Hz shared Changing DIS setpoint allows you to change the function of external contact input. Contact Transistor contact 5V Correspondence between parameter DIS and external contact input functions UT DI When DIS= When DIS=3 When DIS= When DIS= (Factoryshipped setting) When DIS=OFF 9 DI 5V 9.SP when DI=ON.SP when DI=OFF When switching target SP to :.SP.SP3.SP.SP Hides the LOCK parameter when DI=ON. Shows the LOCK parameter when DI=OFF..SP when DI=ON.SP when DI=OFF No function CT * This wiring is only Heater current possible for a controller detection input with a heater burnout alarm. 9 8 DI COM DI STOP when DI=ON RUN when DI=OFF OFF ON OFF ON OFF OFF ON ON DI DI AUTO when DI=ON MAN when DI=OFF No function 8 CT 8 No function CT CT 0 0 COM COM 30 Contact rating: V DC, 0 ma or more Note: External Contact Input If the power is turned on when the external contact input is OFF, the mode (SP.NO or ) existing before the power is turned off will be continued. (except for RUN/STOP) * OT is a setup parameter. You can change the settings of the parameter OT to change the control output type. Correspondence between parameter OT and control output types OT=3 OT= OT= OT=0 (factoryshipped setting) Onoff control Relay output (terminals, and ) Current output Time proportional control Voltage pulse output Time proportional control Relay output (terminals, and ) All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

11 <<Contents>> <<Index>> Heating/Cooling Type, Terminal Arrangements Receiving 0 ma DC Current Signals with the Controller Heatingside control output * When receiving 0 ma DC current signals, input * Not configured at factory before shipment TC input RTD input A b 3 3 B * Wiring can only be carried out for controllers with communication functions. Maximum baud rate: 9600 bps RS85 communication Relay contact output * Time proportional PID relay contact output set the input type to 5 V DC (setpoint ). is configured at factory before shipment. * Available if, 7 or 0 is set in the OT (Control Output Type) setup parameter. NC SDB() NO SDA() 50 Ω 0mA 3 3 COM RDB() 5 RDA() 6 Contact rating: 50 V AC, 3 A 30 V DC, 3 A (resistance load) Note: Connecting a 50 Ω resistor to the terminals is optional. Model: X0050 (resistor with M3.5 crimpon terminal lugs) mv/v input Alarm output/coolingside control output SG 7 UT 6 Alarm output 3 5 Alarm output Relay 3 * retransmission is configured at factory before shipment. Alarm3 output or coolingside control output (Note) 5 V DC loop power supply Retransmission output 7 COM Relay contact rating: 0 V AC, A 30 V DC, A (resistance load).58.0vdc ( ma DC max.) 0 ma DC Heatingside control output 5 5 * Available if 5, 6, 8, 9, or is set in the OT (Control Output Type) setup parameter. Current/voltage pulse output Note: The coolingside control output is selected if, 5 or 6 is set in the OT (Control Output Type) setup parameter. The alarm3 output is not available. The controller is factoryset to the coolingside control output (time proportional PID relay contact output). * If 5 V DC loop power supply is used, retransmission output cannot be used. Coolingside control output 0 ma DC, voltage pulse ( V) 6 Power supply Power supply 0 ma DC, 7 voltage pulse ( V) CAUTION * The retransmission output and 5 V DC loop power supply are not available if the coolingside control output is set to continuous output and voltage pulse output L 5 Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock. N * DIS is a setup parameter. Allowable range: 00 to 0 V AC ( 0%) Changing DIS setpoint allows you to change the function of external contact input. (free voltage) 50/60 Hz shared Note: External Contact Input If the power is turned on when the external contact input is OFF, the mode (SP.NO or ) existing before the power is turned off will be continued. (except for RUN/STOP) Contact Transistor contact 5V Correspondence between parameter DIS and external contact input functions UT DI When DIS= When DIS=3 When DIS= When DIS= (Factoryshipped setting) When DIS=OFF 9 DI Heater current detection input 5V 9.SP when DI=ON.SP when DI=OFF When switching target SP to :.SP.SP3.SP.SP Hides the LOCK parameter when DI=ON. Shows the LOCK parameter when DI=OFF..SP when DI=ON.SP when DI=OFF No function * This wiring is only possible for a controller with a heater burnout alarm. CT 8 DI COM 8 DI STOP when DI=ON RUN when DI=OFF OFF ON OFF ON OFF OFF ON ON DI DI No function AUTO when DI=ON MAN when DI=OFF No function 9 8 CT CT 0 0 COM CT COM 30 Contact rating: V DC, 0 ma or more * OT is a setup parameter. You can change the settings of the parameter OT to change the control output type. Correspondence between parameter OT and heatingside/coolingside output types OT=6 OT=7 OT=8 OT=9 OT=0 OT= OT= OT= (factoryshipped setting) OT=5 Heating side: Current output Heating side: Voltage pulse output Heating side: Relay output (terminals, and ) Heating side: Voltage pulse output Heating side: Relay output (terminals, and ) Heating side: Current output Heating side: Voltage pulse output Heating side: Current output Cooling side: Relay output 6 7 Heating side: Relay output (terminals, and ) 3 Cooling side: Voltage pulse output Cooling side: Current output 6 7 Cooling side: Current output Cooling side: Current output Cooling side: Voltage pulse output Cooling side: Voltage pulse output Cooling side: Relay output Cooling side: Relay output The control output types, relay output and voltage pulse output shown in the table above refer to those of time proportional control. To change the type to a relay output for onoff control, select Relay Terminals and change the setpoint of the proportional band to 0. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

12 <<Contents>> <<Index>> External Dimensions and Panel Cutout Dimensions Unit: mm Large bracket Small bracket to 0 mm (Panel thickness) 7 min. [(N) 969] General installation Sidebyside close installation (53) min. "N" stands for the number of controllers to be installed. However, the measured value applies if N (5) Model and Suffix codes Model Suffix Code Description UT350 Digital indicating controller (provided with retransmission output and 5 V DC loop power supply as standard) Type Optional functions 0 Standard type Heating/cooling type 3 Standard type (with V DC loop power supply) 0 None With communication, Heater burnout alarm With heater burnout alarm Standard Accessories: Brackets (mounting hardware), unit label, User s Manuals, and User s Manual (reference) (CDROM version) Items to be specified when ordering Model and suffix codes, necessary/unnecessary of User s Manual or QIC. All Rights Reserved. Copyright 000, Yokogawa Electric Corporation GS 05D0D00E 3rd Edition May.,0000

13 K Series 00 mm Strip Chart Recorders K Series " (00 mm) Continuous Trace and Multipoint Trace Strip Chart Recorders Up to Four Pens for Continuous Traces Up to Six Inputs for Dot Traces Compact Size High Reliability Memory Card / PC Configuration Option Math, Counters, Timers Option Communications Option Recorders Introduction optional optional K Series strip chart recorders offer a full family of products from a single pen model KCA to the full featured KMB. BarberColman K Series Strip Chart Recorders are available with continuous trace writing pens (up to four) or a multipoint printhead that will provide dot printed traces for up to six inputs. Both the continuous and multipoint trace models are available with either an analog display or a digital display. In addition, the K is available with both digital display and segment bar display. This model also offers several advanced features such as memory card reader, math capabilities, totalizers, timers and counters, and serial communications. Contactless Feedback Input Card Technology Wide Range of Models The K is housed in a compact case that extends less than 9/" behind the mounting panel. It uses 00 mm x 6 m long (" x 5/ feet long) fanfold paper that is easily accessible from the front door. All K models use a stateoftheart optical feedback system with brushless motors. This ensures that the combined motor and feedback system have high reliability and an excellent immunity to electromagnetic interference common to many switching cabinets. Custom chips form the basis of a configurable, high accuracy, isolated input system. Auto calibration provides improved accuracy and stability with longterm calibration free service. By using second order DeltaSigma modulators, each input is continuously sampled to provide integrated values for the measured variable. Data acquisition is updated regularly by digitally interrogating the variables through optical isolators. Each channel has its own measuring circuit to ensure high sample accuracy and fast input response. The lineup of K recorders includes: Model KCA Model KMA Model KCD Model KMD Model KCB Model KMB Continuous Trace Recorder with Analog Display Multipoint Trace Recorder with Analog Display Continuous Trace Recorder with Digital Display Multipoint Trace Recorder with Digital Display Continuous Trace Recorder with Digital Display and Segment Bar Multipoint Trace Recorder with Digital Display and Segment Bar Models KXA and KXD are configured at the factory to the specifications on your order and are ready for immediate use. Model KXB is configurable from the front panel which makes it the ideal instrument for applications where configuration needs to be regularly modified. 50DB00000 BarberColman Company, Loves Park, IL Page 38 of 398

14 K Series 00 mm Strip Chart Recorders Ordering Information (continued) Model KXB Recorder MODEL K B Field No Recorders Fields,, 3,. BASE MODEL KCB ", continuous, bargraph/digital display KMB ", multipoint, bargraph/digital display Field 5. NUMBER OF PENS Model KMB 0 None. Multipoint model Model KCB One trace pen Two trace pens 3 Three trace pens Four trace pens 5 One trace pen with annotating pen 6 Two trace pens with annotating pen 7 Three trace pens with annotating pen 8 Four trace pens with annotating pen Note: Annotating pen required if you want to print the time, date and channel information on the chart. Field 6. INPUTS Model KCB 0 Four fixed Inputs Model KMB Two 3 Three 6 Six Fields 7, 8, 9, 0. OPTION CARDS Four cards maximum. 0 None Normally open (four relay outputs) Normally closed (four relay outputs) 3 SPDT, Form C (four relay outputs) Analog retransmission (two outputs; two cards maximum) 5 Contact inputs (six inputs; one card maximum) Field. MATH 0 None Level Level 3 Totalizers, timers, counters Level, plus totalizers, timers, counters 5 Level, plus totalizers, timers, counters Field 3. MEMORY CARD / COMMUNICATIONS 0 None R Reader only (configuration storage) Reader and 8K card (configuration storage) Reader and 5K card (configuration storage) 3 Reader and M card (configuration storage) Serial communications only 5 Serial communications, reader and M card 6 Reader only (ASCII storage w/configuration) 7 Reader and 5K card (ASCII storage with configuration) 8 Reader and M card (ASCII storage with configuration) 9 Reader, M card (ASCII w/config) and serial communications Field. CHART ILLUMINATION/ PEN OFFSET COMPENSATION 0 No Chart illumination Model KCB only Pen offset compensation 5 Chart illumination and pen offset Field 5. SPECIS 0 None Certified calibration CE (European Community) approval 3 Custom messages (0 messages) CSA testing/labeling 5 Option codes, (Cert. cal. and CE aproval) 6 Option codes, 3 7 Option codes, 8 Option codes, 3 9 Option codes, A Option codes 3, B Option codes,, 3 C Option codes,, D Option codes, 3, E Option codes, 3, F Option codes,, 3, Field. TRANSDUCER POWER SUPPLY 0 None 3 Three channel 6 Six channel Shunts and attenutators to be ordered separately. 50DB00000 BarberColman Company, Loves Park, IL Page 30 of 398

15 3000 SERIES 00MM CHART MULTIPOINT TYPE HYBRID RECORDER MODEL series conforming to CE, UL and CSA are 00mm multipoint type hybrid recorders with a simultaneous display of multichannel data, bargraph display, alarm display/printing and other unique features. Software packages of "KIDS" for data processing of measured values and PASS for programming parameters are available. FEATURES Simultaneous digital displays of multipoint data Simultaneous digital display of 6 points allows measured data to be viewed at a glance. Universal input The recorders accept total 56 ranges of 0 DC voltage ranges, 35 thermocouple ranges and resistance thermometer ranges, and these ranges can be programmed for each channel. Data acquisition software package "KIDS" The data acquisition software package "KIDS" is available for data processing by a personal computer. Engineering software package "PASS" Parameters (including inputs and printings) and message printings can be executed through a personal computer by the engineering software package "PASS". DIMENSIONS Communications interface (option) RSC, RSA or RS85 with MODBUS protocol for easy configuration with your personal computer Clear trend and digital printings Cassette type wiredotting system 6color ink ribbon for clear trend and digital printings Universal power voltage 00VAC to 0VAC, 50/60Hz Chart illumination Convenient to confirm printed data in night or dark places CE, UL and CSA The recorder conforms to the rules of safety standards of CE, UL and CSA (CUL). The front panel is the structure with waterproof and dustproof (IP5). Panel cutout and minimum clearance for installation * 3mm for adding Form A mechanical relay Unit: mm PSE70

16 MODELS Input point 6: 6 points/5 seconds A: 6 points/ second (option) Communications interface (option) N: None A: RSA R: RSC S: RS85 Alarm output/remote contacts (option) 0: None : 6 (MOS relay) alarm outputs remote contacts : 6 (Form C mechanical relay) outputs remote contact (Note ) A: 6 (Form A mechanical relay) outputs remote contacts Others (option) 0: None : Printing format highspeed trace printing Note : Not conforming to CE, UL and CSA INPUT SPECIFICATIONS Number of measuring points: 6 points Input signals: Universal input DC voltage, thermocouple, resistance thermometer DC current (by adding shunt resistors) Range setup: Programming of input types and ranges by keys Scale setup: Programming of maximum values, minimum values and engineering units by keys Accuracy rating: Refer to the table of inputs. Temperature drift: ±0.0% of full scale/ºc [Input signals except resistance thermometer inputs: Converted into reference ranges (reference: the table of inputs)] Measuring cycle: About 5 seconds/6 points Reference junction compensation accuracy: K, E, J, T, N, Platinel li. ±0.5ºC or less R, S, NiMoNi, CRAuFe, WWRe6, WRe5WRe6 U, L ±.0ºC or less (The above errors are added to the accuracy ratings for internal reference junction compensation.) Input resolution: About /56000 (converted into reference ranges) Burnout: For thermocouple inputs and resistance thermometer inputs Upscale burnout, downscale burnout or burnout disable is selectable for each input. Allowable signal source resistance: Thermocouple inputs, DC voltage inputs... kω (burnout disabled) or lower Resistance thermometer inputs... 0Ω or lower (per wire) (same resistance for 3 wires) Input resistance: Thermocouple inputs, DC voltage inputs about 8MΩ DC voltage ±5 V or higher about MΩ Maximum input voltage: Thermocouple inputs, DC voltage inputs (for ±VDC or lower range) ±0VDC or lower DC voltage inputs (for ±5VDC or higher range) ±60VDC or lower Resistance thermometer inputs... ±6VDC or lower Input correction: Zero/span correction and shift correction for each channel Maximum common mode voltage: 30VAC mode rejection ratio: 30dB or more (50/60Hz) Series mode rejection ratio: 50dB or more (50/60Hz) Terminal board: Detachable type, removable for wirings

17 PRINTING SPECIFICATIONS Printing interval: About 5 seconds/point Printing deadband: 0.% Printing system: Wiredot type 6color ribbon Printing color: Trace printing Channel No Colors Red Black Blue Green Brown Purple Digital printing Periodic data printing, digital data printing: Repetition of red, black, blue, green, brown and purple Channel number printing: Same color as trace printing Periodic printing: Range (scale), tag, engineering unit Same color as trace printing Month/day or year/month/day, time, time line, chart speed black List printing: Programmed parameters... Same color as trace printing Others... black Programming change mark: Black Alarm printing: Red Chart: Fanfold type, total width mm, total length 0m Effective chart width: 00mm Chart speed: to 500 mm/hr (Default... 0mm/hr) Periodic data printing: Digital printing of time, channel numbers and measured values on trace printing Interval time (hour, minute) optional programming (limited by chart speeds) Digital data printing: Digital printing of time and measured values by interrupting trace printing on demand. Alarm printing: Alarm activated... Time, channel number, alarm type and level (alarm setpoint No.) in right side of a chart Alarm reset... Time, channel number and level (alarm setpoint No.) in right side of a chart Memory capacity... Maximum 8 data Programming change mark: Marking a black in right side of chart when a parameter is changed Subtract printing: Printing of difference between two channels or between a channel and a referenced value (programmed value) List printing: Printing of year/month/day, chart speed, parameters of each channel and others. Fixedtime printing: Printing of month/day, time, time line, ranges (scales), tags and engineering units every fixedtime (interlocking to chart speed) Skip function: No display or printing of channels of which ranges are not programmed. DISPLAY SPECIFICATIONS Display items: LCD display Simultaneous display of 6channel measured values, or time (year/month/day/hour/minute), alarm activated channels and chart speed Status display: Printing status, key lock and alarm activation ARM SPECIFICATIONS Alarm judgment cycle: Same as measuring cycle Alarm display: Status display "ARM" and flashing of measured value at an alarm activated channel Alarm types: Absolute value alarm, differential alarm, rateofchange alarm Alarm programming: Individual programming for each channel Maximum levels/channel Alarm deadband: 0. to 9.9% of scale programming range (Default: 0.% ) Alarm output: Option (Refer to the list of options.) PROGRAMMING/OPERATION Programming parameters: Time, chart speed, periodic data printing, ranges, scales, engineering units, tags, alarms, burnout, subtract printing, ºC/ ºF, passcode (key lock) (Options: Communications, printing format) Printing operation: RECORD ON/OFF.. Printing on/off FEED Fastfeeding of chart LIST List printing DATA PRINT Digital data printing Data display selection: (Key selection): Measured values display and multipoint sequential bargraph display Measured values display and point continuous bargraph display Time/other displays and point continuous bargraph display 3

18 GENER SPECIFICATIONS Rated power voltage: 00 to 0VAC, 50/60Hz Maximum power consumption: 5VA Environmental conditions: Reference operating condition... Ambient temperature/humidity range: to 5 C, 0 to 80%RH Power voltage: 00VAC ± % Power frequency: 50/60Hz ± 0.5% Attitude: Left/right 0, Forward tilting 0, Backward tilting 0 Warmup time: 30 minutes or longer Normal operating condition Ambient temperature/humidity range: 0 to 0 C, 0 to 80%RH Power voltage: 90 to 6VAC Power frequency: 50/60Hz ± % Attitude: Left/right 0 to 0, Forward tilting 0, Backward tilting 0 to 30 Transportation condition (at the packed condition on shipment from our factory) Ambient temperature/humidity range: 0 to 60 C, 5 to 90%RH (No dew condensation) Vibration: 0 to 60Hz,.9m/s or less Impact: 39m/s or less Storage condition Ambient temperature/humidity range: 0 to 60 C, 5 to 90%RH (No dew condensation) Insulation resistance: Between secondary terminals and protective conductor terminal 0MΩ or more at 500VDC Between primary terminals and protective conductor terminal... 0MΩ or more at 500VDC Between primary terminals and secondary terminals... 0MΩ or more at 500VDC Between alarm terminals (Form C mechanical relay) and other secondary terminals... 0MΩ or more at 500VDC Note: Primary terminals: Power (L, N), Alarm (MOS relay, Form A mechanical relay) Secondary terminals: Input, Alarm (Form C mechanical relay), Remote contacts, Communications Dielectric strength: Between secondary terminals and protective conductor terminal... minute at 500VAC Between primary terminals and protective conductor terminal... minute at 500VAC Between primary terminals and secondary terminals... minute at 00VAC Between alarm terminals (Form C mechanical relay) and other secondary terminals... minute at 000VAC Note: Primary terminals: Power (L, N), Alarm (MOS relay, Form A mechanical relay) Secondary terminals: Input, Alarm (Form C mechanical relay), Remote contacts, Communications Power failure protection: Programmed parameters stored into EEPROM memory Clock circuit sustained for 0 years or longer by a lithium battery (at the operation of 8 hours or longer per day) Case assembly material: Door ABS resin (frame) with glass Enclosure... Steel Color: Door (frame) Black (frame equivalent to Munsell N3.0) Enclosure.. Gray (equivalent to Munsell N7.0) Mounting: Panel mounting Weight: About 3.0kg (full options) Clock accuracy: ± minutes or shorter per 30day (under reference operating conditions, except errors by turning power supply on or off) Terminal screws: Power terminals... M.0 Protective conductor terminals.. M.0 Measuring input terminals. M3.5 Alarm terminals. M3.5 Remote contact terminals... M3.5 Communications terminals. M3.5 Chart illumination: CFL (Cold cathode fluorescent lamp) STANDARDS CE: EN636 A Class A EN60003 A EN EN600 A UL: UL3 CSA (CUL): C., No.00 Front protection: Conforming to IEC59 IP5

19 MEASURING RANGES/ACCURACY RATING/DISPLAY RESOLUTION The accuracy ratings are based on the measuring ranges (under the reference operating condition). For thermocouple inputs, the accuracy of reference junction compensation is not included with the accuracy ratings. The indication equivalent to maximum 00µV or 5ºC may vary under the test environment by EMC directives. [Reference operating condition] Ambient temperature/humidity range: to 5ºC, 5 to 65%RH Power voltage: 00VAC ± % Power frequency: 50/60Hz ± 0.5% Attitude: Left/right 0, Forward tilting 0, Backward tilting 0 Warm up time: 30 minutes or longer Thermocouple Input kinds Measuring ranges Reference ranges Accuracy ratings Display resolution 00 to 300ºC ±3.8mV 0.ºC K 00 to 600ºC ±7.6mV 0.ºC 00 to 370ºC ±69.0mV ºC 00 to 00ºC ±3.8mV 0.ºC E 00 to 350ºC ±7.6mV 0.ºC 00 to 900ºC ±69.0mV ºC 00 to 50ºC ±3.8mV 0.ºC J 00 to 500ºC ±7.6mV ±0.% 0.ºC 00 to 00ºC ±69.0mV ± digit ºC T 00 to 50ºC ±3.8mV 0.ºC 00 to 00ºC ±7.6mV 0.ºC R 0 to 00ºC ±3.8mV ºC 0 to 760ºC ±7.6mV ºC S 0 to 300ºC ±3.8mV ºC 0 to 760ºC ±7.6mV ºC B 0 to 80ºC ±3.8mV ºC 00 to 00ºC ±3.8mV 0.ºC N 00 to 750ºC ±7.6mV 0.ºC ±0.5% 00 to 300ºC ±69.0mV ºC W WRe6 WRe5 WRe6 PtRh0 PtRh0 NiMoNi CR AuFe Platinel II U L 0 to 5ºC ±69.0mV ± digit ºC 0 to 5ºC ±69.0mV ºC 0 to 880ºC ±3.8mV ºC ±0.% 50 to 90ºC ±3.8mV 0.ºC ± digit 50 to 600ºC ±7.6mV 0.ºC 50 to 30ºC ±69.0mV ºC 0 to 80 K ±3.8mV 0. K 0 to 350ºC ±3.8mV 0.ºC 0 to 650ºC ±7.6mV 0.ºC 0 to 395ºC ±69.0mV ±0.5% ºC 00 to 50ºC ±3.8mV ± digit 0.ºC 00 to 500ºC ±7.6mV 0.ºC 00 to 600ºC ±69.0mV 0.ºC 00 to 50ºC ±3.8mV 0.ºC ±0.% 00 to 500ºC ±7.6mV 0.ºC ± digit 00 to 900ºC ±69.0mV ºC K, E, J, T, R, S, B, N: IEC58, JIS C60995 U (CuCuNi), L (FeCuNi): DIN370 WWRe6, WRe5WRe6, PtRh0PtRh5, PtRh0PtRh0, NiMoNi, CRAuFe, Platinel II: ASTM Vol..03 Resistance thermometer Input kinds DC voltage Pt00() Pt00() JPt00 Measuring ranges Reference ranges Accuracy ratings Display resolution 3.8 to 3.8mV ±3.8mV 0µV 7.6 to 7.6mV ±7.6mV 0µV 69.0 to 69.0mV ±69.0mV 0µV 00 to 00mV ±00.0mV 00µV 500 to 500mV ±500.0mV ±0.% 00µV to V ±V ± digit mv 5 to 5V ±5V mv 0 to 0V ±0V 0mV 0 to 0V ±0V 0mV 50 to 50V ±50V 0mV 0 to 50ºC 60Ω ±0.5% ± digit 0.ºC 00 to 300ºC 0Ω ±0.% 0.ºC 00 to 850ºC 00Ω ± digit 0.ºC 0 to 50ºC 60Ω ±0.5% ± digit 0.ºC 00 to 300ºC 0Ω ±0.% 0.ºC 00 to 69ºC 00Ω ± digit 0.ºC 0 to 50ºC 60Ω ±0.5% ± digit 0.ºC 00 to 300ºC 0Ω ±0.% 0.ºC 00 to 69ºC 00Ω ± digit 0.ºC Pt50 00 to 69ºC 0Ω PtCo to 37K 0Ω ±0.% ± digit ±0.5% ± digit Pt00 (): IEC75 (995), JIS C60997 Pt00 (): IEC75 (983), JIS C60989, JIS C JPt00: JIS C6098, JIS C EXCEPTION OF ACCURACY RATINGS 0.ºC 0. K Input kinds Measuring range Accuracy rating K, E, J, T, L 00 to 0ºC ±0.% ± digit R, S 0 to 00ºC ±0.% ± digit B 0 to 00ºC Not specified 00 to 800ºC ±0.5% ± digit N, U 00 to 0ºC ±0.3% ± digit WWRe6 0 to 00ºC ±% ± digit 00 to 00ºC ±0.5% ± digit PtRh0PtRh5 0 to 00ºC ±% ± digit 00 to 00ºC ±0.5% ± digit PtRh0PtRh0 0 to 300ºC ±.5% ± digit 300 to 800ºC ±0.8% ± digit CRAuFe 0 to 0 K ±0.5% ± digit 0 to 50 K ±0.3% ± digit Pt00 () 700 to 850ºC ±0.5% ± digit PtCo to 50 K ±0.3% ± digit Note) The accuracy ratings of thermocouple input are converted accuracy into reference ranges. 5