Automation of ph/orp Measurements TopCal S CPC 300

Transcription

1 Technical Information TI 236C/24/ae Automation of ph/orp Measurements TopCal S CPC 300 Fully automatic measuring, cleaning and calration system in hazardous and non-hazardous areas Application Areas The calration system TopCal S CPC 300 is the ideal choice for process mediums that are aggressive or cause heavy coating in: Process industry Wastewater Food Pharmaceutical industries The TopCal S CPC 300 achieves high accuracy measurement and reliability. The fully automatic ph/orp measuring system combines a very high degree of safety, highly precise measurement results and low maintance requirements. Features and Benefits Very high degree of safety: system staus messages with feed-back to the control system in-process cleaning/calrating, no need to remove electrode automatic cleaning after the detection of electrode contamination High measuring quality: optimal reproducility of measurement results low tolerances in calration High availability: long electrode life due to measuring cycle off-line set-up (optional): very simple set-up on PC DAT module: very simple copying of set-up data from other devices Rapid return of investment: reasonable system costs low maintenance costs through fully automatic cleaning and calration cost savings through better process control The Power of Know How

2 Function and system design The TopCal S CPC 300 cleaning and calration system consists of the following components: CPG 300 control unit Mycom CPM 153 measuring transmitter Multihose with assembly hose clip Containers for buffer solutions and cleaner CPC 300 / CPM 153 power supply / control cable CPG 300 hoses for containers CPG 300 control unit The CPG 300 control unit converts the commands of the CPM 153 into pneumatic signals and sends feedback signals such as holder position, buffer container level and monitoring signals for compressed air and water. The buffer solutions and cleaners are conveyed to the holder by a pump. The pump and hoses are cleaned with water and air after every calration cycle. Optionally, you can have up to two additional output relay contacts that are freely configurable. They can be used to control pneumatic valves in hazardardous areas or solenoid valves in non-hazardous areas to convey hot or aggressive media. CPM 153 transmitter The CPM 153 is the central unit of the measuring point. It processes the measured variables, acts as a communications center and controls processes. The CPM 153 controls processes in the CPG 300 via an interface and processes its feedback signals. The CPC 300 system is supplied complete with hoses and container level control. In the hazardous area version, the CPC 300 is powered via the power supply / control cable. In the non-hazardous version, the CPC 300 has its own power supply connection. 2

3 ENDRESSHAUSER MYCOM S CPM 153 Messen 7.00 ph ATC Temperatur 25.0 C Wahl MEAS CAL DIAG? PARAM Hold Aus TopCal S CPC 300 Measuring system The complete measuring system consists of: TopCal S CPC 300 Pneumatically driven retractable electrode holder (e.g. from the Cleanfit or Probfit series) with pneumatic limit switches ph electrode Electrode cable Buffer solutions and cleaning agent (ordered separately) Rinsing block (for media controlled using additional valves, ordered separately) The diagram below is an example of a complete measuring system. B A Complete measuring system in a non-hazardous area 1 Cleanfit H CPA 475 retractable holder 2 CPM 153 measuring transmitter 3 CPG 300 control unit 4 CPM 153 power supply 5 CPG 300 power supply 6 Power supply / control cable 7 Multihose 8 Cleaning agent, buffer solutions 9 Rinsing block 10 Electrical wiring 11 Compressed air lines 12 Liquids / cleaning mixture 13 Superheated steam / water / or other cleaning agents 14 ph electrode A Message and control signals: holder position, program status, move holder, program stop B Hold input, six relay contacts, two outputs, 0/4 to 20 ma NOTE: Items 4, 5, 9, 13, A, B, air and additional valves are customer supplied 3

4 ENDRESSHAUSER MYCOM S CPM 153 Messen 7.00 ph ATC Temperatur 25.0 C Wahl MEAS CAL DIAG? PARAM Hold Aus TopCal S CPC 300 Hazardous area non-hazardous area Zone 0/1 Zone 1 B A Complete measuring system in a hazardous area 1 Cleanfit H CPA 475 retractable holder 2 CPM 153 measuring transmitter (FM approved) 3 CPG 300 control unit (FM approved) 4 CPM 153 power supply 5 Power supply / control cable 6 Multihose 7 Cleaning agent, buffer solutions 8 Rinsing block 9 Electrical wiring 10 Compressed air lines 11 Liquids / cleaning mixture 12 Superheated steam / water / or other cleaning agents 13 ph electrode A Message and control signals: holder position, program status, move holder, program stop B Hold input, six relay contacts, two outputs, 0/4 to 20 ma NOTE: Items 4, 5, 8, 12, A, B, air and additional valves are customer supplied Operating modes You can choose between the following functions for the cleaning and calration programs: Weekly program: freely programmable separately for every week day Cleaning cycle: freely selectable interval lengths PCS (= Process Check System): programs can be started externally SCS (= Sensor Check System): in the event of a sensor alarm, the system is automatically cleaned or calrated Power supply failure program: in the event of a power supply failure, the system is automatically cleaned or calrated when power is returned You can freely adapt the cleaning or calration programs to your requirements or deactivate them as necessary (e.g. water, cleaner, buffer solution, additional valve control, number of repeats and step sequence). 4

5 Cleaning / calration programs You have a choice of eight programs total. Programs 1 thru 5: permanently assigned to one function. The cleaning times or repeat cycles are freely selectable. Programs 6, 7 and 8: user-defined (user programs). A simple way of programming is to copy and adapt predefined programs into user programs. Select the control for one or two external additional valves for your device under Order Code item Control of External Valves The sterilization and Sealing water * functions are only released on devices fitted with a control function for additional external valves. You can have unlimited use of additional external valves as required in the freely definable user programs. For example, for superheated steam, a second cleaner, cooling air, organic cleaner, etc. * Sealing water - In processes with frous or adhesive media, assemblies with ball valves e.g. Probfit CPA 463 or Cleanfit-P CPA 477 holders are fitted to block the process medium. To keep the rinse chamber free of medium, the sealing water valve opens automatically before the holder retracts from the process. The counterpressure in the rinse chamber caused by the sealing water prevents the ingress of medium into the chamber. The sealing water pressure must be greater than the pressure of the medium. No. Function Cleaning Calration Sterilization Sealing water Sterilization and Program sealing water 1 Clean Control for (= cleaning) 1 valve required 2 Clean C Control for (= cleaning 1 valve calration) required 3 Clean S Control for Control for (= cleaning 1 valve 2 valves sterilization) required required 4 Clean CS (= cleaning Control for Control for calration 1 valve 2 valves sterilization) required required 5 Clean Int Control for Control for (= cleaning 1 valve 2 valves interval) required required 6 User 1 Up to 2 additional external valves can be used as 7 User 2 required e.g. for superheated steam, organic cleaner, 2nd cleaner, cooling air. 8 User 3 Device control for 1 or 2 valves is required. The programs can be started automatically at preset intervals, manually or in the event of an error message. Almost any error message can do this. 5

6 Other functions Quick startup This function configures the measuring point quickly and simply with the necessary settings so that you can begin measuring immediately. SSC (= Sensor Condition Check) This function monitors the electrode status or the degree of electrode ageing. The electrode status is updated after each calration. If a bad condition is indentified, an error message (maintenance requirements) is set. SCS (= Sensor Check System) The Sensor Check System indicates deviations from the normal range in ph-glass resistance and reference resistance. It means that an incorrect measurement may be made due to blocking or damage to the ph electrode. PCS (= Process Check System) This function checks the measuring signal for deviations. If the measuring signal does not change over a specific period (1 hr., 2 hr., 4 hr.), an alarm is triggered. This may be caused by soiling process conditions. Logbooks There are several logbooks available: the last 30 entries are saved to an error logbook, an operation logbook and a calration logbook. You can retrieve the entries by specifying a date and time. Data logger You can record two freely selectable parameters using the integrated data loggers and then view the results graphically in real time. You can retrieve the last 500 measured values using date and time. In this way, you can graphically display the process flow. This is a quick way of checking the process and provides information to optimize ph control Measure Select Example for data logger 1 (for one parameter, ph is selected here) 1 Minimum display range (selectable to -2 ph) 2 The measured value which is found on the scroll bar (3) 3 Scroll bar 4 Maximum display range (selectable to 16 ph) 5 Time when this measured value was recorded 6 Date of this measured value 7 Measured value curve 6

7 MEAS DIAG CAL PARAM TopCal S CPC 300 Simple to control The following control functions are used in the CPC 300: Limit value contact Two-point controller with hysteresis for simple temperature control PID controller For one and two-sided processes With freely adjustable P, I and D components Includes configurable range-dependent gain (kinked curve) Distinction between batch and continuous (in-line) processes Manipulated variable output Binary signal via relay as PWM (pulse length proportional), PFM (pulse frequency proportional) or dynamic PWM Current output (0/4 to 20 ma): analog signal to control the actuator (for one or two actuator drives / single or split range ) DAT module The DAT module is a memory device (EEPROM) which is inserted in the terminal compartment of the measuring transmitter. The DAT module allows: save complete settings, logbooks and the data loggers of the CPC 300 system copy the complete settings to other CPM 153 measuring transmitters which have identical hardware functionality This considerably reduces the effort to install or service several measuring points. Off-line set-up and documentation using the PC tool (Accessories) Using the PC tool, you can: ➀ Configure the whole measuring point on the PC in the familiar Windows environment and, ➁ Save the settings to the DAT module. ➂ Install the DAT module in a CPM 153 and transfer the entire configuration to the measuring transmitter (= complete measuring transmitter set-up). Then you can set up other measuring transmitters with the same configuration. ➃ Similarly, you can use the DAT to read out logbooks and data loggers from the measuring transmitter for documentation purposes and save them to your computer. You can then display the data logger information in graphic form on your PC DAT 4 Refer to the graphic on page 21 for information on the PC tool user interface. 7

8 Calration Calration and measuring Besides the fully automatic calration function, the instrument allows all field-tested calration possilities including isothermic intersection compensation: Automatic calration through buffer self-recognition The buffer tables, e.g. DIN,, Merck and Riedel de Haen/Ingold, are saved in the device. You can also define other buffer tables yourself. During calration, the system automatically recognizes the buffer value. Manual calration When calrating manually, you can conduct either a two-point calration (zero point and slope) or a single-point calration, i.e. zero point calration of the ph electrode. Numeric calration (data input) The electrode data (zero point and slope) are entered using the keypad. Medium temperature compensation Allows high-precision measurement, even over wide temperature ranges. In this type of compensation, the temperature effect on the ph value of the medium itself is compensated. Isothermic intersection compensation Compensation for electrodes whose measuring chain zero point and isothermic intersection point are not identical. Calration logbook The data of the last 30 calrations are saved to a list with date and time. 8

9 Input CPM 153 Measured variables ph ORP Temperature ph, ORP, temperature Measuring range: to Measured value resolution: ph 0.01 Zero point offset range: ph -2 to 16 Range of automatic temperature compensation: -58 to 302 F (-50 to 150 C) Reference temperature: 77 F (25 C), settable with medium temperature compensation Slope adjustment: 5 to 99 mv / ph Input resistance under nominal operating conditions: > 1 x Ω Input current under nominal operating conditions: < 1.6 x A FM approval: Certification pending Measuring range: to 1500 mv to 3000% Measured value resolution: 0.1 mv Zero point offset range: 200 to -200 mv Assignment with % display: adjustable, for 100% = 150 to 2000mV Electrode offset: ±200 mv Input resistance under nominal operating conditions: > 1 x Ω Input current under nominal operating conditions: < 1.6 x A FM approval: Certification pending Temperature sensor: Pt 100 (3-wire circuit), Pt 1000, NTC 30k or PTC Measuring range (displayed in F or C): -58 to 302 F (-50 to 150 C) Measured value resolution: 0.1 K Temperature offset: ± 5 K FM approval: Certification pending Digital inputs Digital inputs Input voltage: Internal resistance: FM approval: CPG 300 Input voltage: Internal resistance: FM approval: 10 to 50 V R i = 5 kω Certification pending 6 to 30 VDC R i = 5 kω Certification pending 9

10 Output parameters CPM 153 Output signal Current outputs Supply voltage output (for digital inputs E1-E3Z) ph, ORP, temperature Current range: Error current: Measured error: Transfer range, settable: Active current output: Passive current output: FM approval: Voltage: Output current: FM approval: 0 / 4 to 20 ma 2.4 ma or 22 ma Maximum 0.2% of measuring range (according to IEC 746-1, under normal operating conditions) ph, 1.8 to 18 ph ORP, 300 to 3000 mv Temperature, 62 to 328 F ( 17 to 170 C) Only for non-hazardous areas: load, maximum 600Ω Input voltage range, 6 to 30 V Certification pending 15 VDC Maximum 9 ma Certification pending Interface to CPG 300 Limit value and alarm functions Power supply: Output voltage, 11.5 to 18 VDC Output current, max. 60 ma Communication: RS 485 FM approval: Certification pending Setpoint adjustments: ph, to Hysteresis for switch contacts: ph, 0.1 to 18 ORP absolute, 10 to 100 mv ORP relative, 1 to 3000% Error delay: 0 to 6000 seconds FM approval: Certification pending The NC/NO contact type is set via software Switching voltage: Maximum 250 VAC / 125 VDC Switching current: Maximum 3 A Switching power: Maximum 750 VA Life: 5 million switching cycles With the maximum settable frequency in PFM: 120 min -1 With the maximum settable period length in PWM: 0.5 to seconds FM approval: Certification pending Galvanic isolation At the same potential: Curent output 1 and the power supply Current output 2, CPC and the resistance input The remaining circuits are galvanically isolated from each other. 10

11 Digital outputs Control for external valves CPG 300 Output voltage: Output current: Output power: FM approval: Switched input power: 30 V 100 ma 750 mw Certification pending Maximum current, I max = 3A Maximum power P max = 750 VA N/L L/L Additional valve 2 (optional) Additional valve 1 Switched power voltage to control additional external valves in non-hazardous version FM version, switched compressed air output for pneumatic valves Pressure: as p 0 11

12 Connection diagram, standard non FM approved system Electrical connection Digital input E1* Digital input E2* Digital input E3* Power supply output * Alarm relay Relay 1 Relay 2 Relay 3 Relay 4 Relay 5 Current output 1 Current output 2 33 Mycom CPM 153 ph electrode 1 OR IsFET ph sensor 1 ph Ref. n.c n.c. S PA/ Temp. 1 PM Temp. 1 _ ma ma 15V n.c. Ref. Scr Om n.c. S PA/ PM S L L- A B br -wt gr ye 12 V Power supply CPC RS 485 CPC L L- A B L/L N/L CPG 300 service * measure * In maintenance * Automatic stop * Bin 2 Bin 1 Bin 0 service measure Start program 1-8 (binary) Program running Level check, pre-installed Revolver pump connections Power supply 1/4" pneumatic hose Valve 1 Valve 2 1/4" pneumatic hose Compressed air 90 psi (6 bar) Water 90 psi (6 bar) 132 F (56 C) Pre-installed Pre-installed Pre-installed Compressed air supply 60 to 90 psi (4 to 6 bar) filtered 0.5 µ m, free of air and condensate (optional) Buffer 1 Buffer 2 Cleaner Power supply L/L N/L- GND Multi-hose coupling Electric line Pressurized air / medium * refer to wiring examples, page 15 and 16 12

13 Connection diagram for FM approved system Digital input E1* Digital input E2* Digital input E3* Power supply output * Alarm relay Relay 1 Relay 2 Relay 3 Relay 4 Relay 5 Current output 1 Current output 2 Temp. 1 PA/ PM Temp _ Mycom CPM 153 FM ph electrode 1 OR IsFET ph sensor 1 ph n.c. Ref. Ref. Scr n.c. Om n.c. S S PA/ PM 31 ma ma n.c. S L br 12 V Power L L- -wt supply CPC L- A gr A B ye RS 485 CPC B CPG 300 FM service * measure * In maintenance * Automatic stop * Bin 2 Bin 1 Bin 0 service measure Start program 1-8 (binary) Program running Level check, pre-installed Revolver pump connections 1/4" pneumatic hose Compressed air supply 60 to 90 psi (4 to 6 bar) filtered 0.5 µ m, free of air and condensate Valve 1 (optional) Valve 2 1/4" pneumatic hose Compressed air 90 psi (6 bar) Water 90 psi (6 bar) 132 F (56 C) Pre-installed Pre-installed Pre-installed Buffer 1 Buffer 2 Cleaner L/L N/L- GND Multi-hose coupling Electric line Pressurized air / medium * refer to wiring examples, page 15 and 16 13

14 CPM 153 relay contacts The Alarm relay, Relay 1 and Relay 2 can be configured according to NAMUR recommendations for outputting function control, maintenance requirements and failure messages. The Chemoclean spray cleaning system with the CYR 10 injector automatically cleans the electrode, and is controlled by two relay contacts. The NC/NO contact can be switched via software. Using the software allows you to assign the contacts as follows: Selection by software NAMUR CHEM. OFF OFF NAMUR CHEM. ON OFF NAMUR CHEM. ON ON NAMUR CHEM. OFF ON ALARM 41 Alarm Failure Failure Alarm 42 Relay Limit value / Controller Warning when maintenance required Warning when maintenance required Limit value / Controller Relay 2 57 Limit value / Controller Function check Function check Limit value / Controller 58 Relay 3 51 Limit value / Controller Limit value / Controller Chemoclean (Water) Chemoclean (Water) 52 Relay 4 54 Limit value / Controller Limit value / Controller Chemoclean (Cleaner) Chemoclean (Cleaner) 55 Relay 5 44 Limit value / Controller Limit value / Controller Limit value / Controller Limit value / Controller 45 CPM 153 electrical data Power supply, 115 VAC 10/-15%; 24 V AC/DC 20/-15% Frequency, 47 to 64 Hz Power consumption, maximum 10 VA Separation voltage between galvanically isolated circuits, 276 V rms Terminals, maximum cable size, 14 AWG (2.5 mm 2 ) CPG 300 electrical data Power supply, 230 VAC 10/-15%; 24 V AC/DC 20/-15% Frequency, 47 to 64 Hz Power consumption, maximum 12 VA Separation voltage between galvanically isolated circuits, 267 V rms Terminals, maximum cable size, 14 AWG (2.5 mm 2 ) NOTE: Devices in hazardous version are powered by the CPM

15 Connection example Double sided neutralization, ph limit value, NAMUR pin assignment, ph and temperature at current outputs, two additional valves, external control using PLC, assembly status display External hold Power supply ph Temp. Mycom CPM 153 CPG 300 S 81 Digital 82 input E1 83 Digital A A 84 input E2 B B _ 86 Power supply 31 Current output Current output 2 41 Failure Function control ph limit value L/L N/L- GND Relay 4 Relay 5 Power supply ph electrode ph Ref PA NAMUR Temperature Multi-hose coupling Pressure monitoring Start program 1-8 (binary) L/L N/L- Pneumatic connection Control for 41 additional valve 1 42 Control for 45 additional valve 2 46 Revolver pump 86 bin bin bin service measure Pause Automatic stop service measure Program running Power supply Max. 3W Max. 3W Max. 3W PLC Maintenance unit Max. 30V Air Water Alkali Acid e.g. 2nd cleaner e.g. pressure water, hot 15

16 Double-sided neutralization with equipment for two additional valves, rinse block, connected digital inputs and outputs in hazardous area. External hold ph Temp. Power supply L L- L L- Mycom CPM S Digital 82 input E1 _ 83 Digital 84 A input E2 B 85 Power supply _ Current output Current output Failure Maintenance Function control ph limit value 52 NAMUR Relay Relay 5 L/L N/L- Power supply GND ph electrode Temperature ph Ref PA _ A B Multi-hose coupling CPG 300 FM Pressure monitoring Start program 1-8 (binary) 86 bin bin service measure Pause Automatic stop service measure Program running Pneumatic connection Control for additional valve 1 Control for additional valve 2 Revolver pump 84 bin L L- e.g. 7 x steel 9351 L L- e.g. 3 x steel 9250 Maintenance unit Air Water ia Alkali Acid e.g. 2nd cleaner e.g. pressure water, hot Accuracy Measured value resolution ph, 0.01 ORP, 1 mv / 1% Temperature, 0.1K Measured deviation display Measured error Repeatability 16 ph, maximum 0.2% of measuring range ORP, 1 mv Temperature, maximum 0.5K NOTE: According to IEC 746-1, under normal operating conditions Maximum 0.2% of current range end value according to IEC 746-1, under normal operating conditions Maximum 0.1% of measuring range according to IEC 746-1, under normal operating conditions

17 Operating conditions (installation) Installation instructions Always install the measuring transmitter and the control unit so that the cable entries point down. Components can be installed using the following methods: Device Wall mounting Post / Panel mounting pipe mounting Control unit CPG 300 Mounting kit included Not applicable Not applicable with order Refer to figure below CPM 153, covered Required: Mounting kit included Mounting kit included 2 x 6 mm screws with order with order 2 x 8 mm rawl plugs Refer to figure below Refer to figure below CPM 153, outdoors Order weather protection Order weather Not normally panel cover CYY102-A cover CYY102-A mounted outdoors and two round post fixtures (required) CPG 300 CPG 300 control unit using wall mounting kit (included with order) Panel / post mounting kit for CPM 153 CPM 153 panel / post mounting The CPM 153 is normally installed as a panel mounted unit. The CPM 153 can be mounted to a vertical or horizontal pipe using the supplied mounting kit. For outdoor installation, a weather protection cover (CYY 101) is required. The cover can be mounted in the field using various kinds of fixtures (refer to Accessories ). If the CPM 153 is mounted on the front of an air-tight panel, you must provide a flat seal (refer to Accessories ). Panel cutout: x ( x mm) Installation depth: approximately 5.38 (134 mm) Maximum pipe diameter: 2.36 (60 mm) " 2 (80) 2.36" (60) 3.15" (80) Panel mounting 1 and post mounting 2 for CPM

18 Water and compressed air connections Water: Compressed air: Screw unions: 58 to 87 psi filtered, 100µm, max. 132 F (4 to 6 bar, max. 56 C) 58 to 87 psi, filtered, 0.5µm, free from oil and moisture 1/4 bulkhead gland (AD 6 / ID 4) max. 33 ft. (10 m) CPG 300 Pump Discharge height: Max. 16 ft. (5 m) Suction height: Max. 6 ft. (2 m) Horizontal discharge: Max. range, 33 ft. (10 m) Resistance to acids Within range of and alkalis: 0 to 14 ph Pressure resistance of internal components: Up to 174 psi (12 bar) max. 16 ft. (5 m) max. 6 ft. (2 m) Operating conditions (ambient) Ambient temperature range Ambient temperature limit Storage and transport temperature Relative humidity Ingress protection Electromagnetic compatility Safety requirements 14 to 131 F (-10 to 55 C); FM version: 14 to 122 F (-10 to 50 C) -4 to 140 F (-20 to 60 C); FM version: 14 to 122 F (-10 to 50 C) -22 to 176 F (-30 to 80 C) 10 to 95%, non-condensing CPM 153, NEMA 4 (IP 65); CPG 300, general purpose (IP 54) Interference emission and interference immunity to EN 61326: 1997 / A1: 1998 Complies with general safety requirements according to EN Complies with NAMUR Recommendations NE 21. Operating conditions (process) Process temperature range Process pressure of medium conveyed 23 to 122 F (-5 to 50 C) Aggressive or hot process medium which are conveyed via additional valves must be subjected to pressure since they are not conveyed by the CPC 300 system. 18

19 Dimensions and mounting details Mechanical construction 11.8" (300) 7.87" (200) CPG " (400) 0.94" (24) CPG 300 control unit 12.6" (320) 8.94" (227) 16.5" (420) 12.9" (327) 13.8" (350) 9.84" (250) CPG 300 wall mounting details MEAS CAL 9.72" (247) DIAG PARAM 3.23" (82) 6.57" (167) 4.37" (111) CPM 153 transmitter 19

20 1 9.72" (247) 6.06" (154) 0.31" ( 8) " (142) 6.57" (167) 3.94" (100) Wall mounting details for CPM 153 Mounting screw, 0.24 dia. (6 mm) Rawl plug, 0.31 dia. (8 mm) 1: Mounting drill holes 2: Plastic cover caps Weight Materials CPG 300, approximately 44 lbs. (20 kg); CPM 153 transmitter, maximum 13 lbs. (6 kg) CPM 153 housing: GD- AISi 12 (Mg content 0.05%), plastic coated Front, polyester, UV-resistant CPG 300 housing: Hazardous and non-hazardous, polyester GF Pump; PVC, Viton (wetted parts) Hoses; PU, PTFE (wetted parts) You can convey aggressive or hot medium via one or two additional valves. To do so, you must order a system with control for one or two additional valves (refer to Ordering information ) Display and user interface Measuring point setup CPM 153 display The complete measuring point can be set up using the operating panel on the CPM 153 transmitter or using the off-line setup function with the PC tool. If you are using several devices, the entire setup can be copied from one device to another using the DAT module. Backlit LC display with dot matrix, 128 x 64 dots. Display possilities: single circuit instrument, ph / ORP value, temperature, current output 1 and 2, relay status, CPG 300 status, control parameters (setpoint, set values). Measure Measure ph Select Measure ph 7.54 Out Out Rel. Select A 0 mv ma ma 5 ATC Temperature Select Measure Select ph Ext. control SCS cleaning Automatic Clean C running Water Assembly 25.0 C off off off 10s Service 20

21 1 ENDRESSHAUSER MYCOM S CPM Measure HOLD 5 ph Temperature 25.0 C 7 Select Off MEAS DIAG? CAL PARAM Backlit dot matrix display, display example 1 Current measured variable 2 Current menu option 3 Measured variable 4 Select: arrow keys for scrolling through the menu / through the measuring menus, E to browse down 5 Meas (Measuring mode) key 6 Cal (Calration) key 7 Diag (Diagnosis menu) key 8 Param (Parameter entry menu) key 9 ENTER key 10 Scroll keys 11 Labeling strip 12 Display of measured value? Press DIAG and PARAM together to open Help page CPM 153 Operating elements Off-line configuration user interface using the PC tool (Accessories) There are 4 main menus available for instrument operation: Measurement ( MEAS ) Configuration ( PARAM ) Calration ( CAL ) and, Diagnostics ( DIAG ) Press the MEAS, PARAM, CAL and DIAG keys to switch to the appropriate selection menu. Here, the possle options are displayed in plain text and selected elements are displayed in reverse video. Selections are made using the arrow keys, which are also used to edit the numeric values. The calration function is assumed in this complete system by the fully automatic cleaning function of the CPG 300. The PC tool provides you with a tool for configuring your measuring point on a PC using simple and self-explanatory menu structure (an example window is shown below). Write the configuration to the DAT module using the RS 232 interface on the PC. The data can be transferred to the CPM 153 transmitter. 21

22 Certificates and approvals CE mark Hazardous area approvals By attaching the CE mark, confirms that the instrument fulfills all the requirements of the relevant CE directives. FM approved, Class 1, Division 2 with non-incendive input and output circuits; sensor Instrinsically Safe, Class I, Division 1 CSA approved, Class 1, Division 2 with non-incendive input and output circuits; sensor Instrinsically Safe, Class I, Division 1 ATEX approval II (1) 2G EEx em [ia] IIc T4 Ordering information TopCal S CPC 300 complete system Basic equipment: Control unit CPG 300, measuring transmitter Mycom S CPM 153 with 6 relays and DAT module, multihose 16 ft (5 m), hose clip, canister, canister hoses 6 ft (2 m), power supply cable CPM 153-CPC 6 ft (2 m) CPC Approvals A Basic equipment, non-hazardous G With ATEX approval II (1) 2G EEx em [ia] IIC T4 S With CSA approval Cl. I, Div. 2, with NI input and output circuits, sensor IS Cl. I, Div. 1 O With FM approval Cl. I, Div. 2, with NI input and output circuits, sensor IS Cl. I, Div. 1 P With FM approval Cl. I, Div. 2, with NI input and output circuits T With TIIS approval 2 Control for external valves 0 Basic equipment, no additional valves 1 Control for 1 external valve, non-hazardous area 2 Control for 1 external valve, hazardous area 3 Control for 2 external valves, non-hazardous area 4 Control for 2 external valves, hazardous area 3 Measurement input Mycom S CPM measuring circuit for glass electrodes ph/orp and temperature 2 1 measuring circuit for glass electrodes / IsFET sensors ph/orp and temperature 4 Measurement output Mycom S CPM 153 A 2 current outputs 0/4 to 20 ma, passive (hazardous and non-hazardous) B 2 current outputs 0/4 to 20 ma, active (non-hazardous) E Profus-PA, without current outputs F Profus-DP, without current outputs 5 Power supply VAC to 115 VAC 8 24 V AC / DC 6 Language versions A German / English / French / Italian / Spanish B German / English / Dutch / Japanese 7 Cable connection 0 M 20 x /2 NPT 2 G 1/2 8 Multihose length 0 16 ft. (5 m) 8 33 ft. (10 m) 9 Additional equipment 0 Without additional equipment 10 Set-up A No previous set-up 22

23 Accessories Off-line configuration DAT module Electrode holders ph / ORP electrodes The PC tool provides configuration for the measuring point from a PC using plain text menu structure. Write the configuration to the DAT module using the RS 232 interface on the PC. The module can then be plugged into the CPM 153 transmitter. Off-line configuration system includes a DAT module, software and RS 232 DAT interface. Part No.: Additonal memory device for saving / copying complete settings, logbooks and data loggers. Part No.: Cleanfit CPA 471 / 472 / 475: retractable holders for pneumatic operation. Cleaning and electrode calration can be accomplished in the process. The CPA 475 meets 3-A standards and is EHEDG-recommended. Used in food, pharmaceutical and biotechnology applications. Orbisint W CPS 11 / 12 / 13: universal electrode, easy to clean and insensitive to soiling due to PTFE diaphragm, pressures up to 87 psi (6 bar), conductivity > 50 µs/cm. Electrode useable for general process engineering, industrial wastewater, detoxification (cyanide, chrome) and neutralization. Ceraliquid P CPS 41: electrode with ceramic diaphragm and KCI liquid electrolyte, use with counter pressure, pressure-proof up to 116 psi (8 bar). Electrode useable for general process engineering, ultrapure water, boiler feed water and detoxification (cyanide). Ceragel P CPS 71: gel electrode with double-chamber reference system. Longterm stability, short response time, very long toxic path, resistant to alternating temperature and pressure cycles. Electrode useable for general process engineering, food processing and water treatment. TopHit H CPS 401: rupture-proof ph sensor based in IsFET technology. Short response time, very high resistance to alternating temperature cycles, sterilizable, almost no acid or alkaline errors. Electrode useable for general process engineering, food, pharmaceutical applications, water treatment and biotechnology. NOTE: Refer to Supplemental Documentation section for specific Technical Specification documents concerning holders and electrodes. Connection accessories Buffer solutions CPK 1: version with pilot wire and additional outer shield, sheathed in PVC, 7.2 mm diameter. Extension cable with CYK 71 possle. CYK 71 Part No.: CPK 7: coaxial version with four pilot wires and additional outer shield, sheathed in PVC, 7.2 mm diameter. Extension cable with CYK 71 possle. CPK 9: for ph/orp electrodes with integrated temperature sensor and TOP 68 plug-in head (version ESA, ESS). Extension cable with CYK 71 possle. CPK 12: for IsFET ph sensors and ph/orp eletrodes with integrated temperature sensor and TOP 68 plug-in head. Extension with cable CYK 12 possle. Junction box VBM: junction box for extending measuring cable connection between electrode and transmitter. Two screw unions for e.g. combination electrode. Aluminum casting, NEMA 4 (IP 65) protection. Part No.: CPY 2: ph 4.0 red, 5000 ml, for ph calration, reference temperature 77 F (25 C) Part No.: CPY2-A CPY 2: ph 7.0 green, 5000 ml, for ph calration, reference temperature 77 F (25 C) Part No.: CPY2-B CPY 3: 225 mv, ph 7.0, 5000 ml for ORP calration measured at 77 F (25 C), with PtAg or Ag CI measuring chain. Part No.: CPY3-6 CPY 3: 474 mv, ph 0.0, 5000 ml for ORP calration measured at 77 F (25 C), with PtAg or Ag CI measuring chain. Part No.: CPY3-7 23

24 CYY 101 weather cover For installation of the CPM 153 transmitter outdoors, the CYY 101 weather protection cover is required. Part No.: CYY101-A 10.6" (270) 12.6" (320) 11.8" (300) Round post fixture for weather protection cover To mount the CYY 101 weather protection cover on a vertical or horizontal post with diameters up to 2-1/4 (60 mm). Part No.: " (66) 2.17" (55) M6 0.31" ( 8) 1.18" (30) 2.76" (70) 3.54" (90) Supplemental documentation Mycom S CPM 153 Technical Information TI 233C/24/ae Cleanfit P CPA 471 Technical Information TI 217C/24/ae Cleanfit P CPA 472 Technical Information TI 223C/24/ae Cleanfit P CPA 475 Technical Information TI 240C/24/ae TopHit H CPS 401 Technical Information TI 283C/24/ae CeraGel P CPS 71 Technical Information TI 245C/24/ae Orbisint W CPS 11/12/13 Technical Information TI 028C/24/ae Ceraliquid P CPS 41 Technical Information TI 079C/24/ae CPK 1-9 Technical Information TI 118C/07/en For application and selection assistance, in the U.S. call 888-ENDRESS For total support of your installed base, 24 hours a day, in the U.S. call Visit us on our web site, United States, Inc Endress Place Greenwood, IN Phone: (317) ENDRESS FAX: (317) Canada Canada Ltd Graham s Lane Unit 1, Burlington ON, L7S 1W3 Phone: (905) FAX: (905) Mexico Paseo del Pedregal No. 610 Col. Jardines del Pedregal 01900, Mexico D.F. Mexico Phone: (525) FAX: (525) The Power of Know How TI 236C/24/ae/ , Inc.