100mm Recorders Specification Sheet

Transcription

1 0C 0M MODELS Up to Universal Input Channels High Visibility Display Annotation Data Archiving to PCMCIA Card Powerful Maths Pack RS/RS8 Communications 00mm Recorders Specification Sheet The 0 is high specification, 00mm strip chart recorder providing continuous recording for up to Process Variables. Information such as Channel descriptor, alarm setpoint and scale information can be viewed on a high resolution VFD (0) display. Process variables including messages can be archived to an optional removable media. These units can be programmed on site via the user interface or a configuration file can be transferred using a PCMCIA card. Display As well as displaying the process variables as a numeric value the 0 provides bargraph indication. The display will cycle through PV's configured to appear in the Display group. Additional information including the channel descriptor, scale information and alarm set points can be viewed using the operator key. C h a n n e l T a g U n i t s Configuration In order to prevent unauthorised access the configuration is password protected. Entry of the password provides access to the instrument configuration pages. It is possible to provide the operator access to certain parameters, for example you may require the operator to be able to change the chart speed or archiving interval. These fields can be enabled in the operator access menu. EUROTHERM FLEXIBLE SOLUTIONS

2 Operation Adaptive recording - multi-point version At slow chart speeds it is possible that the input circuit, between chart increments will pick up a spike or other brief disturbance in the measured signal, but that this disturbance will not appear on the chart, even though they may trigger an alarm. With adaptive recording enabled, if a sudden change in the input signal is detected, the recorder will place an additional dot on the chart without the chart being moved. This means that even at the lowest chart speed, unexpected signal changes can still be traced. Pen offset compensation - continuous pen version For continuous trace recorders the traces are separated in the time axis of the chart by mm, this results in simultaneous events being separated on the chart by mm. When enabled on the 0C, Pen offset compensation applies a delay to the pens, the time delay being determined by the selected chart speed, such that simultaneous events appear on the same time axis. Communications Supporting either RS or RS8 the Serial Communications board provides the means of establishing a link between a recorder and a host computer (using the Gould Modicon Modbus protocol), terminal emulator or Modem. Analogue Output If required, an input signal or the resulting calculation from a maths channel, can be retransmitted via an analogue output, to another device. Up to four analogue outputs can be fitted, each capable of generating a voltage or current output. Events As standard, there are six internal events, each can be triggered by up to two selected input sources. The number of events rises to when the Event Input board is fitted. Input sources can be logically ANDed or ORed allowing the use of multiple inputs. An example of the event input would be to provide external chart or logging control. Custom Curve This option allows the user to enter a Non standard linearisation table. The curve is entered as pairs of points (input (X), display (Y)), up to a maximum of pairs. Compensation Off Compensation On Review Package Offline printing and viewing is made possible by the use of the Review Software package. This package uses the packed data files from the recorders local storage media and imports them into a PC database. Data from one or more archive files can easily be viewed. This data can then be printed or exported as a CSV file. Review can also be configured to automatically Backup and Transfer the archived files via a modem. Modular design - All The modular design of the 00 Series allows for upgrades to be carried out in situ thus reducing downtime. Power supply unit (PSU) On/Off switch (Not all models) Option board slot Option board slot Option board slot Option board slot Exploded view Main (input) board Data archiving Two log groups are available for sending tabular data to the chart or PCMCIA card. Either log groups can be initiated to print on the chart. Log group can also be archived to a PC Card automatically at predetermined intervals. Data can be archived as either ASCII for use in spreadsheet, or Packed for viewing using Eurotherm Review software. Configuration Editor An offline configuration package that allows a recorder configuration to be set up on a PC and transferred either by the.mm jack plug or if fitted the Communications board. Alternatively a configuration file can be transferred using a PC card. Maths Pack The addition of the advanced maths pack option provides the 0 with derived channels and the ability to carry out complex calculations such as relative humidity and mass flow. Derived channels can be added to the log and display groups for trending and archiving as required.

3 TECHNICAL SPECIFICATION Input Board General Input types: Input type mix: Max no of inputs: 0C 0M Input ranges: dc Volts, dc millivolts,dc milliamps (with shunt), Thermocouple, / -wire RTD Contact closure (not ch ) >0ms User configurable 8 to +8mV 0 to +0mV 0. to + Volt to +0 Volts 0 to +00 Volts with attenuator Termination : Edge connector/terminal block Noise rejection (8 to Hz): Common mode: >0dB (channel to channel and channel to ground). Series mode: >0dB Maximum common mode voltage: 0 Volts continuous Maximum series mode voltage: mv at lowest range; Volts peak at highest range. Isolation (dc to Hz; EN00): Installation cat. II; Pollution deg. Channel to channel: 00V RMS or dc (double insulation) Channel to common electronics: 00V RMS or dc (double insulation) Channel to ground: 00V RMS or dc (basic insulation) Dielectric strength (BS EN00): ( minute type tests.) Channel to channel: 00V ac Channel to ground: 0V ac Insulation resistance: >0MΩ at 00V dc Input impedance: 8mV, 0mV and V ranges: >0MΩ; 0V range: 8.8kΩ Over voltage protection: 0 Volts peak (0V with attenuator) Open circuit detection: ±na max. Recognition time: 0msec Minimum break resistance: 0MΩ DC Input ranges Shunt/attenuator: Externally mounted resistor modules Additional error due to shunt: 0.% of input Additional error due to attenuator: 0.% of input Performance: See table Low High Resolution Maximum error Worst case temperature Range Range (Instrument at 0 C) performance 8mV 8mV.μV 0.08% input + 0.0% range 80ppm of input per C 0mV 0mV.μV 0.08% input + 0.0% range 80ppm of input per C 0.V V μv 0.08% input + 0.0% range 80ppm of input per C V 0V 0μV 0.% input % range ppm of input per C Table DC performance Thermocouple data Temperature scale: ITS 90 Bias current: 0.0nA Cold junction types: Off, internal, external, remote CJ error: C; instrument at C CJ rejection ratio: 0: minimum Remote CJ: Via any user-defined channel Upscale/downscale drive: High, low or none selectable for each thermocouple channel Types and ranges: See table T/C Type Overall range ( C) Standard Max linearisation error B 0 to +80 IEC 8. 0 to 00 C:. C 00 to 80 C:0.0 C C 0 to +00 Hoskins 0. C D 0 to +9 Hoskins 0.08 C E 0 to +000 IEC C G 0 to + Hoskins 0.0 C J 0 to +00 IEC C K 0 to + IEC C L 00 to +900 DIN00: C (To IPTS8) N 0 to +00 IEC C R 0 to +8 IEC C S 0 to +8 IEC C T 0 to +00 IEC C U 00 to +00 DIN00: C Ni/NiMo 0 to +0 Ipsen 0. C Platinel 0 to +0 Englehard 0.0 C Table Thermocouple types and ranges Resistance inputs Ranges (including lead resistance): 0 to 0Ω, 0 to 00Ω, 0 to kω Influence of lead resistance: Error: negligible; Mismatch: Ω/Ω Temperature scale: ITS90 Resolution and performance: See Table RTD types and ranges: See Table Low High Resolution Maximum error Worst case temperature Range Range (Instrument at 0 C) performance 0Ω 0Ω mω 0.0% input + 0.0% range ppm of input per C 0Ω 00Ω mω 0.0% input + 0.0% range ppm of input per C 0Ω 000Ω 8mΩ 0.09% input + 0.0% range ppm of input per C Table Resolution and performance for resistance inputs RTD type Overall range ( C) Standard Max linearisation error Cu0 0 to +00 General Electric Co 0 0 C JPT00 0 to +0 JIS C 0: C Ni000 0 to +0 DIN0: C Ni0 0 to +0 DIN0: C Pt00 00 to +80 IEC 0.0 C Pt00A 00 to +00 Eurotherm 0.09 C Recorders SA Pt to +80 IEC 0.0 C Table RTD types and ranges INSTALLATION CATEGORY II The rate impulse voltage for equipment on nominal 0V mains is 00V. POLLUTION DEGREE Normally, only non-conductive pollution occurs. Occasionally, however, a temporary conductivity caused by condensation shall be expected Recorder Board types Standard: Universal input / control board Options: - Change-over relay output board Normally open relay O/P board Normally closed relay O/P board Analogue output board ( channel) Event input board Communications board Transmitter power supply Environmental Performance Temperature limits: Operation: 0 to 0 C Storage: 0 to + 0 C Humidity limits: Operation: % to 80% RH (non-condensing): Protection: Shock: Vibration: Altitude (max.): Storage: % to 90% RH Door and Bezel: IP Sleeve: IP0 Transmitter PSU cover: IP0 BS EN00 g peak at 0 Hz to 0Hz 000 metres Power requirements Line voltage: Standard: 90 to V at to Hz Enhanced interrupt protection: 90 to V at to Hz Low voltage: 0 to V dc or 0 to V ac ( to 00 Hz) Power (Max): 00 VA Fuse type: Not user accessible Interrupt protection: Standard: 0ms at % max. instrument load Enhanced: 0ms at % max. instrument load Electromagnetic compatibility (EMC) Emissions: BS EN008- Immunity: BS EN008- Electrical safety: To EN00: Installation category II; Pollution degree Physical Panel mounting: Bezel size: Panel cutout dimensions: Depth behind bezel rear face: Weight: Panel mounting: DIN00 x mm. 8 x 8 (both mm) 0 mm (No terminal cover); mm (standard terminal cover) mm (long terminal cover closed) 90mm (long terminal cover open) <.kg Vertical ±0 C

4 TECHNICAL SPECIFICATION (continued) Recorder (continued) Printing System 0C Pen type: Disposable fibre-tipped pens Pen resolution: 0. mm Trace colours: See Table Pen life:.km (channel);. x 0 dots (annotator) Update rate: 8 Hz Response time (max): second Characters per line: Channel (top) (bottom) Annotator Colour blue red green violet black Table 0C Trace colours Printing System 0M Pen type: Six nib cartridge Pen resolution: 0. mm Trace colours: See Table Pen life:. x 0 dots per colour Update rate: Hz Response time (max): pass every. seconds Characters per line: Channel Colour violet red black green blue brown Paper transport Type: Chart speeds: Chart type: Table 0M Trace colours Stepper motor driving sprocket tube 0C 0 to,000 mm/hr; 0 to in/hr 0M 0to 00 mm/hr;0 to in/hr Standard metre z-fold Option metre roll Options All isolation figures are Installation category II and Pollution degree Modbus (RS/RS/RS8) Communications Isolation: Terminal to ground: 00V RMS/dc (basic insulation) Protocol: Gould Modicon Modbus RTU Transmitter Power Supply Output voltage: or x V dc (nom) outputs Isolation (dc to Hz; BS EN00): Channel to channel: 00V RMS or dc (double insulation) Channel to ground: 00V RMS or dc (basic insulation) Relay outputs Maximum switching power: 00VA Maximum breaking current: Amps within above power ratings Maximum contact voltage: 0V within above power ratings Maximum dc ratings: See Graph Isolation (dc to Hz; BS EN00): Contact-contact: 00V RMS or dc (double insulation) Contact to ground: 00V RMS or dc (basic insulation) Estimated life* 0,000,000 operations * With resistive loads. With inductive loads, derate according to Graph, in which: Contact life = resistive life x F or F where F = measured on representative examples and F = typical values according to experience Reduction Factor F 0.9 F F Graph Derating curves F Power factor (cos φ) Graph DC ratings Analogue (transmission) outputs Output ranges (user configurable): Voltage: 0 to 0V (source ma max) Current: 0 to 0mA (max load resistance: kω) Update rate Hz Step response (0% to,90%): 0msec Linearity: 0.0% of hardware range Performance: See Table Isolation: Channel to channel: 00V RMS or dc (double insulation) Channel to ground: 00V RMS or dc (basic insulation) Performance in instrument at 0 C Range Accuracy Temperature Drift 0 to0v 0.% of range ±0.mV +0.0% of reading per C 0 to0v 0.% of range ±0.μA +0.0% of reading per C Table Analogue output performance Max. DC load breaking capacity resistive load DC current (Amps) 0C, 00G Seismic Tested to IEE 98 IEEE recommended practice for Sieimic qualification of class E equipment for Nuclear Power Generating Stations DC Voltage (Volts) inductive load (L/R = 0msec) Maths pack Number of derived channels: (, 00G) Level functions Off Subtract Modulus Constant Multiply Add Divide Level functions (additional to level ) Square root Rate of change Third order polynominal Low select Channel average Sample and hold Relative humidity Stopwatch DV group average Channel min F value Time stamp Rolling average DV group latching min Linear mass flow 0 correction e x DV group continuous min Square root mass flow Time stamp log n Channel max Zirconia probe Percentile 0 X DV group latching max Switch Log0 DV group continuous max High select Event inputs Number of inputs: discrete or binary coded inputs + chart synch Isolation: Event input to ground: 00V RMS or dc (double insulation) Chart drive to ground: 00V RMS or dc (double insulation) Event input to chart drive: 00V RMS or dc (double insulation) Event input to Event input: 0V Recognition levels: Low: 0V to +0.8V High: to 0V Maximum frequency: Events: Hz Pulse counting: Hz Minimum pulse width:.ms Chart synchronization: Chart speed: Selected speed at 00 pulses/sec Maximum pulse rate: 0 pulses per second Duty cycle: 0 to 80% Customer linearisation Number of tables available: One Number of point pairs: Mechanical installation mm mm Front view 8mm x 8mm ( mm) Panel cutout Details mm Min. inter-recorder distance: mm Note STC = Short terminal cover (standard fit) LTC = Long terminal cover (option) 90mm (LTC open) mm (LTC closed) mm (STC) 0mm 00mm Case clamp Maximum panel thickness mm View on right hand side View on under side (STC shown) mm Alternative location for case clamp mm.mm

5 Input board signal wiring V+ V I + Shunt assembly + Attenuator assembly + Closure must last 0C, 0M >0ms 00G >0ms DC V ( V to +0V) DC mv Thermocouples DC ma DC V ( 0 to +00V ) -wire resistance thermometer -wire resistance thermometer Potentiometer Contact Closure (0 not Ch 00G not Ch or ) Shunt assembly 00Ω = LA9UK0 0Ω = LA9UK Attenuator assembly LA80 Supply voltage and input board termination 0C Earth Line (dc+) Neutral (dc ) Line input: 90 to V ( to Hz) OR, if low voltage option fitted: 0 to V dc peak ac ( to 00Hz) Safety cover not shown for clarity DC polarity not important, but + terminal fused Option board(s) M Earth Line (dc+) Neutral (dc ) Line input: 90 to V ( to Hz) OR, if low voltage option fitted: 0 to V dc peak ac ( to 00Hz) Safety cover not shown for clarity DC polarity not important, but + terminal fused Option board(s) Option board(s) Option board (optional) Input board Ch Ch 8 Ch 9 Ch 0 Input board Ch Ch Ch Ch Ch Ch Ch Ch Ch Ch Ch Ch Option wiring Relay ouput and Profibus communications termination Event input, retransmission and Modbus communications termination Option board No Option board No Option board No Option board No NC C NC C NC C C C C C R R R R R R R Option board No Option board No CSC C CS TxA TxB 0V V RxA RxB Option board No Option board No R R R R Input board Shield Shield 0V V RXD TXD RXD+ TXD+ C/C Vp A/A B/B + + Tx 0V V Rx Ch Ch (DTR used only with Modbus) Input board DTR Option board No Changeover Relays (R) option Option board No Normally Open Relays (R) option Option board No Normally Closed Relays (R) option Option board No Profibus Comms Option board No Even input option Option board No Modbus comms (RS8) Option board No Retransmission output option Option board No Modbus comms (RS)

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