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Thermo Scientific AquaPro Analyzer User Guide

  

57

 

 

14.

 

Specifications  

 

14.1

 

Parameter measurement ranges for the sensors 

 

Measurement Range Resolution 

Units 

pH 

0 to 14 pH 

0.01 pH 

pH 

ORP 

-2000 to +2000mV 

1mV 

mV 

Toroidal  

0 to 2 S/cm 

1uS/cm 

uS/cm, Mohm*cm, 
ppm, % 

1.0 2-cell Conductivity 

0 to 2000 uS/cm 

0.1 uS/cm 

uS/cm, Mohm*cm, 
ppm, % 

0.1 2-cell Conductivity  

0 to 500 uS/cm 

0.01 uS/cm 

uS/cm, Mohm*cm, 
ppm, % 

0.05 2-cell Conductivity  

0 to 20 ppm 

0.01 uS/cm 

uS/cm, Mohm*cm, 

ppm, % 

0.01 2-cell Conductivity  

0 to 10 ppm 

0.001uS/cm 

uS/cm, Mohm*cm, 

ppm, % 

RDO Pro® Optical DO 

0 to 20.0 ppm;  

0 to 200% saturation 

0.1ppm ppm 

DO (ppm) 

0 to 20 ppm 

0.1ppm 

ppm, % 

DO (ppb) 

0 to 20 ppm 

1ppb; 0.001 ppm  ppb, ppm, % 

Low Turbidity 

0 to 100 NTU 

0.001 NTU 

NTU 

High Turbidity 

0 to 4000 NTU 

0.1 NTU 

NTU 

Ozone 

0 to 5 ppm 

0.1ppm 

ppm 

Free Chlorine 

0 to 5 ppm 

0.1ppm 

ppm 

Suspended Solids  

0 to 20,000 ppm 

1 ppm 

ppm, % 

Temperature** 

-5 to 200°C 

0.1°C 

°C/°F 

 

**Note:

 Temperature type is selectable from PT1000, PT100, NTC300, NTC30K, or Manual. The default  

element is PT1000.  
 

Содержание AquaPro

Страница 1: ...Thermo Scientific AquaPro Multi Input Process Analyzer User Guide ...

Страница 2: ...re trademarks of Thermo Fisher Scientific Inc US Patent 6 793 787 Teflon is a registered trademark of DuPont RDO is a registered trademark of In Situ Inc Fort Collins CO USA CANopen is a registered trademark of the CAN in Automation User s Group DeviceNet is a trademark of Open DeviceNet Vendor Association Inc Modbus is a registered trademark of Modbus Organization Inc ...

Страница 3: ...de and does not represent any commitment whatsoever on the part of Thermo Fisher Scientific Thermo Fisher Scientific cannot accept any responsibility for damage or malfunction of the product due to improper use Contact Information To contact Thermo Scientific Technical Support Within the United States call 1 800 225 1480 or fax 978 232 6015 Outside the United States call 978 232 6000 or fax 978 23...

Страница 4: ...ld carry out installation setup and operation of the sensor system Do not power the analyzer without a sensor cable being connected as specified in the Sensor Parameter Wiring Section of the Manual Failure to do so may result in permanent damage to the system or its components Protection against electric shock will be achieved only by following the corresponding installation instructions ...

Страница 5: ...olved Oxygen Sensor Wiring 23 2 6 7 Analog Sensor Two electrode Conductivity Resistivity and Toroidal Conductivity 24 2 6 8 AnalogPlus Toroidal Conductivity Sensor Wiring 24 2 6 9 AnalogPlus Two Electrode Contacting Conductivity Sensor Wiring 25 2 6 10 DataStick Sensor Wiring 25 2 6 11 DO Scaling Card Connections for RDO Pro Probe Only 26 2 7 RELAY WIRING 26 2 7 1 Relay Card 26 2 8 HOST COMMUNICAT...

Страница 6: ...ONS 51 10 TROUBLESHOOTING SERVICE 52 11 CERTIFICATE OF CONFORMITY 53 12 TERMS AND CONDITIONS 54 13 ORDERING INFORMATION 56 14 SPECIFICATIONS 57 14 1 PARAMETER MEASUREMENT RANGES FOR THE SENSORS 57 14 2 FUNCTIONS AND FEATURES 58 14 3 MOUNTING OPTIONS 58 14 4 INTERFACE 58 14 5 ENVIRONMENTAL CONDITIONS 59 14 6 INTERCHANGEABLE MODULES 59 14 7 4 TO 20 MILLIAMP CURRENT LOOPS 59 14 8 RELAYS 60 14 9 DIGIT...

Страница 7: ...ntifies additional information and instructions which if neglected could lead to inefficient operation and possible loss of production It is recommended that this manual be made accessible to everyone who may need it as a reference Please contact Thermo Fisher Scientific or an authorized representative with any questions 1 2 Intended Use The Thermo Scientific Analyzer is designed to monitor and co...

Страница 8: ...ial Authorization RMA number No unauthorized modifications to the AquaPro are allowed The manufacturer supplier accepts no responsibility for damage caused by unauthorized modifications The risk is borne entirely by the user 1 4 Removal from Service Correct Disposal of the AquaPro Analyzer Removal from Service Disconnect the cable wiring from the analyzer terminal block Remove the AquaPro from the...

Страница 9: ...rrent outputs provided with each sensor input Up to eight outputs are supported Outputs can be configured for 0 to 20 mA and 4 to 20 mA in both linear and log formats Outputs can also be setup for PID control for two pH or two conductivity channels Relays Up to six 5 Amp Form C relays are supported Three relays are standard with every AquaPro configuration Three additional relays can be added to t...

Страница 10: ...Dissolved Oxygen Amperometric ppm Dissolved Oxygen Optical ppm Dissolved Oxygen Amperometric ppb Free Chlorine ORP Redox Ozone ppm pH Suspended Solids Turbidity Low Range 0 to 200 NTU Turbidity High Range 0 to 4000 NTU As additional capabilities become available on the AquaPro webpage and in the WAI online library software updates can saved to a USB stick It is an easy uploaded through the USB por...

Страница 11: ...ll Conductivity 0 to 20 ppm 0 01 uS cm uS cm Mohm cm ppm 0 01 2 cell Conductivity 0 to 10 ppm 0 001uS cm uS cm Mohm cm ppm RDO Pro Optical DO 0 to 20 0 ppm 0 to 200 saturation 0 1ppm ppm DO ppm 0 to 20 ppm 0 1ppm ppm DO ppb 0 to 20 ppm 1ppb 0 001 ppm ppb ppm Low Turbidity 0 to 100 NTU 0 001 NTU NTU High Turbidity 0 to 4000 NTU 0 1 NTU NTU Ozone 0 to 5 ppm 0 1ppm ppm Free Chlorine 0 to 5 ppm 0 1ppm...

Страница 12: ...nductivity Toroidal Conductivity Low Turbidity Dissolved Oxygen PPM Dissolved Oxygen PPB High Turbidity Ozone Free Chlorine Suspended Solids Channel 3 X Not Installed 1 pH Combination or Differential 2 ORP Combination or Differential 3 Contacting Conductivity Cell Constants 1 0 0 1 0 05 and 0 01 4 Toroidal Conductivity 5 Dissolved Oxygen PPM 6 Ozone 7 RDO pro Dissolved Oxygen 8 DataStick Digital S...

Страница 13: ... ordered separately Mounting instructions must be followed to maintain environmental seal integrity Wall Mount The AquaPro Analyzer comes with a mounting plate and four screws To mount the enclosure on a wall 1 Fasten the plate to the back of the analyzer The screws are spaced 6 inches apart horizontally and 4 63 inches apart vertically 2 Place the analyzer where it is to be mounted on the wall an...

Страница 14: ...nd provides the hardware needed to mount the AquaPro on a vertical or horizontal pipe The hardware will accommodate pipe diameters between 1 inch and 2 inches The AP0PIPKT consists of One Pipe Panel Mounting Plate Four 8 Screws and four small washers to fasten the mounting plate to the AquaPro Four 5 16 inch nuts four washers and four lock washers to fasten two U Bolts to the mounting plate Two U ...

Страница 15: ...ould rest in the V notches on the mounting plate 3 The mounting kit includes four U bolts Use the larger U bolts when mounting to a 2 or 1 1 2 pipe Use the smaller U bolts when mounting to a 1 pipe 4 Secure the mounting plate AquaPro assembly to the pipe with the appropriate sized U bolts item 5 Use two 5 16 nuts item 6 two small washers item 7 and two large washers item 8 for each U bolt to secur...

Страница 16: ...tion for vertical pipe mounting Panel Mount Kit Cat No AP0PANKT The panel mount accessory kit is ordered separately and provides the hardware needed to mount the AquaPro in a DIN panel cutout The Panel Mount Kist AP0PANKT consists of One Pipe Panel Mounting Plate One face gasket Four inch jack screws Four inch nuts and washers one set per jack screw Two jack screw clamp bars Four 8 Screws and four...

Страница 17: ...on the clamp bars with the jackscrews and thread the jackscrews into the clamp pads until they are hand tight 5 Slide the gasket item 2 onto the monitor housing item 1 6 Assemble the AquaPro into the panel opening from the front side of the panel 7 Attach the mounting plate item 3 to the back of the monitor housing and secure the two parts with four 8 screws item 8 and four washers item 9 8 Push j...

Страница 18: ...Thermo Scientific AquaPro Analyzer User Guide 16 Clearances for the pipe mount assembly are shown below Front View Side View Panel Cutout Top View ...

Страница 19: ...Thermo Scientific AquaPro Analyzer User Guide 17 Final Panel Mount Assembly Jack Screws are tightened against the nuts and mounting plate as shown ...

Страница 20: ...ized to fit 13 5pg conduit holes There is a metal plate on the inside wall which will make a direct Earth Ground connection to metal conduit when metal conduit nuts are used 2 Power cables and relay cables should be routed through the two conduits on the right side of the box Sensor communications and current output cables should be routed through the four conduit openings on the left side of the ...

Страница 21: ...the Earth Ground Terminal Sensor and Current Output Wiring Sensor Wiring 1 Verify that the sensor type and the measurement at the top of the card label are correct 2 Press down the wire chart attached to the right of the terminal block to read the wiring instructions 3 Locate the wiring label at the end of the sensor cable that matches wire color to wire function 4 Install the sensor cable wires b...

Страница 22: ... time of manufacture It is possible to replace cards in the field when service is required and it also possible to add card functions after installation WARNING Do not remove the cards during the process of normal installation and wiring The terminal blocks are designed to be wired in place Slot Descriptions 1 4 Slot 1 Slot 2 Slot 3 Slot 4 Sensor and Special Function Card Slots 1 4 Power Ratings a...

Страница 23: ...le common terminal 2 6 2 Combination pH Sensor Wiring Standard Thermo Scientific Combination pH Sensors with Standard PT1000 Temperature Elements Orion ATC probe 2001 TM can be used for electrodes without integrated ATC Pin Number Label Description Thermo Scientific Combination pH Thermo Scientific Process ROSS 12 Active Clear Wire Clear Wire 11 Shield 10 Process Ground Blue Wire Green Wire 9 Refe...

Страница 24: ...ce Green Green 8 7 Temp Comp Yellow Yellow 6 Temp Low 5 Power Blue 4 Power White White 3 mA Out 1 2 Output Common 1 mA Out 2 2 6 4 Differential ORP Sensor Wiring Standard Thermo Scientific Differential ORP Sensors sensors use an NTC300 temperature element that must be set up in software sensors use a PT1000 temperature element Sensors AnalogPlus SR and FR Sensors Pin Number Label Description FR an...

Страница 25: ... 7 Temp Comp Yellow 6 Temp Black Black 5 Power Blue 4 Power White 3 mA Out 1 2 Output Common 1 mA Out 2 2 6 6 AnalogPlus Dissolved Oxygen Sensor Wiring Standard Thermo Scientific Dissolved Oxygen Sensors are setup with PT1000 temperature elements Sensors AnalogPlus SD31 Dissolved Oxygen sensor family Pin Number Label Description SD31 Dissolved Oxygen Sensors 12 Sense Red 11 Shield Shield 10 9 8 Dr...

Страница 26: ... tags Current Outputs Both outputs use a single common terminal 2 6 8 AnalogPlus Toroidal Conductivity Sensor Wiring Standard Thermo Scientific Toroidal Conductivity sensors are setup with PT1000 temperature elements Sensors AnalogPlus ST Toroidal Conductivity sensor family Pin Number Label Description Toroidal Conductivity 11 Drive 1 White 10 Drive 2 Blue 9 8 Sense Green 7 Temp Low Yellow 6 Shiel...

Страница 27: ...nductivity toroidal conductivity dissolved oxygen ppm trace dissolved oxygen ppb free chlorine ozone low range turbidity high range turbidity suspended solids Any of these digital sensors can be connected to the same AquaPro card Pin Number Label Description Two Electrode Contacting Conductivity 11 Drive Red 10 9 Sense Black 8 7 6 Shield Shield 5 Temp Comp Blue 4 Temp Low White 3 mA Out 1 2 Output...

Страница 28: ...ove the terminal block from the desired relay and wire to the common contact COM and to either the normally open contact or the normally closed contact Plug the terminal block into the card Pin Number Label Description DataStick 8 24 VDC Red 7 Ground Black 6 Comms Blue 5 Comms Green 4 Shield Shield 3 mA Out 1 2 Output Common 1 mA Out 2 Relay D Relay E Relay F Relays D E and F NO Normally Open Cont...

Страница 29: ...onfiguration guide on page 8 A Host Communications with MODBUS 232 B Host Communications MODBUS RTU RS 485 C Host communications Ethernet IP TCP IP Modbus TCP D Host Communications DeviceNet E Host Communications CANopen After connections are made communication is established through the Host Computer There is nothing to set up in the AquaPro menu system The specific communication protocol being u...

Страница 30: ...AquaPro does not provide external power to the communications cable The ground connection between the AquaPro and the host computer should be made first The wiring is the same for DeviceNET and CANopen protocols DeviceNET CANopen Ground 7 Ground 7 CAN_L 6 CAN_L 6 Shield 5 Shield 5 Ground 4 Ground 4 3 3 2 2 1 1 Wiring for EtherNet An RJ45 jack is provided on the Host Comms card when the Ethernet pr...

Страница 31: ...iver and pull up on the wiring tab on the top of the card The card will slide out easily When all four cards and card blanks are removed from the AquaPro the backplane and card guides are visible To install any Card 1 Install sensor scaling cards from left to right without leaving any gaps The first card goes in Slot 1 far left second scaling card goes in Slot 2 and so on 2 Relay and communication...

Страница 32: ...30 The following image shows the AquaPro system with three scaling cards installed from left to right The fourth card slot has a card blank installed and is available for field upgrade to a fourth sensor a Host comms card or a relay expansion card ...

Страница 33: ...e on the right The bottom line banner displays the status of all channels system along with time and date A channel with a green background is operating normally A channel with a yellow background has a diagnostic issue The most common would be that the sensor should be calibrated A channel with a red background is disconnected or not working When a sensor card or Digital DataStick sensor of the s...

Страница 34: ...Thermo Scientific AquaPro Analyzer User Guide 32 SINGLE CHANNEL VIEW TWO CHANNEL VIEW THREE CHANNEL VIEW FOUR CHANNEL VIEW ...

Страница 35: ...enu options Use the ENTER key to select an option Use the ESC key to move up in the structure and back into the MEASURE screens Main Menu Calibration Diagnostics Setup Service Calibration Channel 1 Channel 2 Channel 3 Channel 4 Diagnostics System Information Calibration Log Warning List Event Log Analog Output Status Relay Status Setup Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Math Relays ...

Страница 36: ...ser to have a USB stick for data transfers Select USB to perform functions such as uploading logged data copying configuration setups in one monitor to other monitors electronically and loading new features into the AquaPro software Scroll to the desired Menu Tree using the UP and DOWN arrows and press ENTER The Diagnostics Menu is helpful for checking that systems are operating properly System In...

Страница 37: ...1 or 2 3 or 4 User selects the channel of interest presses Enter to moves into the Channel 1 Setup The channel s Analog Output 1 pH assignment election channel options include sensor temperature and PID options PID Controller setup is also in this menu The PID Controller list of options includes Algorithms ISA or Velocity Full Scale Zero Scale Set Point Proportional Gain offset Integral Gain Deriv...

Страница 38: ...nels with the same measurement being performed are active and running Setup Menu for the Calculated Function options is listed below Sensor Units Automatically populated if only one pair of measurements is viable If more than one pair is active the units need to be selected Display Resolution Displays the resolution based on the measurement channel data Set Channel X Assign a channel as Channel X ...

Страница 39: ...ry effort is made to organize the lists with most frequently used functions first Main Menu Calibration Diagnostics Setup Service Calibration Channel 1 Channel 2 Channel 3 Channel 4 Diagnostics System Information Calibration Log Event Log Analog Output Status Relay Status Setup Channel 1 Channel 2 Channel 3 Channel 4 Calculated Function Relays Data Logging Language System Rest Time Date Setup Pass...

Страница 40: ...uring calibration Hold Transfer Active Step 2 Select the sensor or temperature as main parameter Sensor or Temperature Step 3 Select the type of calibration Based on sensor type Step 4 Select the number of points to calibrate Based on sensor type Step 5 Put the sensor in desired calibration solution and allow it to stabilized Step 6 Set the desired value for manual sample calibration This step is ...

Страница 41: ...set pH 2 Point Buffer Automatically sets measured readings to closest buffer standard Two points need to be separated by more than 2 pH units Buffer standard set is selected in the configuration menu Changes span and offset pH Zero Set measured reading to zero Measured reading must be close to zero Conductivity Turbidity Dissolved Oxygen RDO Ozone Suspended Solids Air Adjust measured reading to ca...

Страница 42: ... be displayed and saved in the calibration log 4 Default temperature compensation is at 20 C if there is no live temperature measurement during calibration 5 A calibration timer may be set to automatically remind the user to recalibrate at the specified time interval Default is 30 days 4 2 ORP Redox Calibration 1 From the main measurement screen press Menu key and select Calibration line 2 The Ana...

Страница 43: ...to the new calibration point After each successful calibration the cell constant value is displayed and stored The temperature sensor may also be calibrated 4 4 Toroidal Conductivity 1 Select a point for calibration that is near or at the point you are measuring The point can be a known standard or a sample value 2 Under the calibration screen select the channel to be calibrated and press enter to...

Страница 44: ... measurement will be adjusted to the new calibration point 5 Select the Type of Calibration either Manual Sample Air Calibration or Zero Calibration a The Manual Sample calibration is performed in a known sample or standard or sample stream b Air Calibration is a quick accurate way to calibrate as the DO in air at a temperature and pressure is typically pretty stable c Zero Calibration point is th...

Страница 45: ...Zero Calibration a The Manual Sample calibration is performed in a known sample or standard or sample stream b Air Calibration is a quick accurate way to calibrate as the DO in air at a temperature and pressure is typically pretty stable c Zero Calibration point is the most time consuming method as it requires very low level of oxygen in a solution and time for the sensor to achieve that zero stat...

Страница 46: ...led Channels Relay Status Status of Active or Inactive 5 1 System Information The AquaPro can be configured with many hardware options Diagnostics is the best place to look when reviewing the hardware that is installed in the system Basic information for each board function is listed Front Panel Main processer serial number software version hardware version and time date Slot 1 Sensor type electro...

Страница 47: ...present the Cal ID 0 will be in the top left corner of the screen and there will be not time date stamp The yellow channel number can be improved with a successful calibration of the sensor 5 3 Event Log The event log will list all events over a period of time from the most current to the oldest including relay switching data log downloads channel setting changes system setting changes and channel...

Страница 48: ...tor on the main measure display screen will turn yellow to indicate the sensor should be checked Measurement Settings Setup sensor units filters temperature elements manual temperature settings temperature units Analog sensor cards will allow for the setup of sensor type This is not necessary when using a DataStick sensor Channel Name A tag can be entered for the channel to record the measurement ...

Страница 49: ...he system Additionally each relay can be configured to operate as follows Disabled Relay will not activate This means that the normally open contact remains open and the normally closed contact remains closed Alarm Set low and high alarm values low and high deadband values on and off delay values Control Set Phase Setpoint Deadband on delay off delay and Overfeed timer Wash Set Interval and durati...

Страница 50: ...gral Gain 0 00 to 50 00 reps min 0 00 reps min Set Derivative Gain 0 00 to 10 00 seconds 0 00 seconds Set Transit Time 0 to 9999 seconds 0 seconds Set Man Reset 0 0 to 100 0 0 Manual Mode Control 0 0 to 100 0 0 Process value is displayed Scroll through these configuration and tuning options with UP DOWN arrows Press ENTER to select an option and view or edit the setting Press ENTER to change setti...

Страница 51: ...Gain 0 00 to 50 00 reps min 0 00 reps min Set Derivative Gain 0 00 to 10 00 seconds 0 00 seconds Set Transit Time 0 to 9999 seconds 0 seconds Set Manual Reset 0 0 to 100 0 0 Manual Mode Control 0 0 to 100 0 0 Process value is displayed When the configuration and tuning settings are made select PID as the Parameter for current loop 1 or current loop 2 Integral gain can be disabled by entering 0 00 ...

Страница 52: ...tion ALARM CONTROL WASH or ERROR Next select the PARAMETER Sensor or Temperature that drives the relay if either Alarm or Control is selected If Wash is selected the relay operates as a timer If ALARM is selected the following activation options can be programmed in the ACTIVATION menu ALARM Function Edit Range Default Setting Set Low Alarm Min to Max scale Zero or most negative reading Set High A...

Страница 53: ... Host Protocol Reference Manual to Set up Address Baud Rate and Parity Modbus RTU Modbus Communications Adapter Users Manual DeviceNet DeviceNet Communications Adapter Users Manual RS 232 DataStick Instruction Manual MAN011DS 3 9600 bps no parity 8 data bits 1 stop bit Profibus Modbus Profibus Gateway Manual CANopen CanOpen Communications Adapter Users Manual Ethernet Ethernet Communications Adapt...

Страница 54: ...ieve Datalog on a memory stick copy a system configuration to the AquaPro Load new software The colored circle next to the channel number for the sensor displays the status of the channel with green yellow or red signifying Good Warning and Failure The error messages associated with the colored circle are listed in the Warning list codes and messages table below COLOR ERROR MESSAGE INSTRUCTIONS ER...

Страница 55: ...standards 2006 95 EC Low Voltage Directive LVD EN 61010 1 2001 Safety requirements for electrical equipment for measurement control and laboratory use Part 1 General requirements 2004 108 EC Electromagnetic Compatibility EMC Directive EN 61326 1 2006 Electrical equipments for measurement control and laboratory use EMC requirements Part 1 General requirements ________________________________ Patric...

Страница 56: ...tallation 2 Damage caused by any repair or attempted repair not authorized by Thermo Fisher Scientific 3 Any product not used in accordance with the instructions furnished by Thermo Fisher Scientific 4 Damage caused by acts of God natural disaster acts of war declared or undeclared acts of terrorism work actions or acts of any governmental jurisdiction 5 Freight charges to return merchandise to Th...

Страница 57: ...ted in writing Sales taxes shall be included on the invoice unless a valid tax exemption certificate is supplied Return Material Authorization Contact Thermo Fisher Scientific Customer Service for a Return Material Authorization RMA number Items returned without an RMA number will be rejected All returned merchandise must be in unused resalable condition and must not be contaminated with hazardous...

Страница 58: ...s Card AP0BMBRTU Modbus RTU Host Comms Card AP0CETH Ethernet IP TCP IP Host Comms Card AP0DDEN DeviceNet Host Comms Card AP0ECAN CANopen Host Comms Card AP0FPROBS Profibus Host Comms Card AP0GREXC Relay Expansion Card AP0ENCAC Enclosure Assy with AC Power Supply No Door AP0ENCDC Enclosure Assy with DC Power Supply No Door AP0ENC Enclosure Assy No Door No Power AP0DA Door Assembly AP0KVAC AC Power ...

Страница 59: ...2 cell Conductivity 0 to 20 ppm 0 01 uS cm uS cm Mohm cm ppm 0 01 2 cell Conductivity 0 to 10 ppm 0 001uS cm uS cm Mohm cm ppm RDO Pro Optical DO 0 to 20 0 ppm 0 to 200 saturation 0 1ppm ppm DO ppm 0 to 20 ppm 0 1ppm ppm DO ppb 0 to 20 ppm 1ppb 0 001 ppm ppb ppm Low Turbidity 0 to 100 NTU 0 001 NTU NTU High Turbidity 0 to 4000 NTU 0 1 NTU NTU Ozone 0 to 5 ppm 0 1ppm ppm Free Chlorine 0 to 5 ppm 0 ...

Страница 60: ...n field software upgrades Calibration System Setup Diagnostics and Service Menus Two 4 to 20 mA loop outputs per sensor up to 8 Three Form C Relays for Alarm Control and Wash Standard Option for six Form C Relays when up to 3 sensors are used Full Featured PID function for process control Digital protocol options for remote measurement calibration setup and diagnostics Modbus Devicenet Ethernet IP...

Страница 61: ...ed in the field Slot 1 pH ORP Conductivity DO Ozone Turbidity Chlorine SS Slot 2 pH ORP Conductivity DO Ozone Turbidity Chlorine SS Slot 3 pH ORP Conductivity DO Ozone Turbidity Chlorine SS Slot 4 pH ORP Conductivity DO Ozone Turbidity Chlorine SS Host Comms 3 Optional relays Power AC or DC 14 7 4 to 20 Milliamp Current Loops Two isolated current loops per sensor standard Setup as 0 or 4 to 20 mA ...

Страница 62: ...ormally Open and Normally closed contacts Assignable to any measurement temperature or math function in the system Setup Functions Include Alarm Control and Timer 14 9 Digital Protocol Options to Host MODBUS RTU DeviceNet Profibus DP V1 Ethernet IP 14 10 Power Supply AC Power Option 100 to 240 VAC 50 60Hz 0 4A Max 25 C DC Power Option 24 VDC ...

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