CO2 Meter TR250Z User Manual Download Page 1

 

Copyright © 2015 CO2 Meter. All Rights Reserved. 

User Manual 

 

TR250Z Oxygen Sensor   

 

 

 

CM

0134

  

25%

 

O2

 

Transmitter

 

 

CM

0134

‐ 

WT

 

25%

 

O2

 

Transmitter

 

with

 

Tube

 

Sampling

 

 

CM

0150

  

25%

 

O2

 

with

 

Mount

 

Shield

 

 

CM

0160

  

95%

 

O2

 

Transmitter

 

 

CM

0160

WT

  

95%

 

O2

 

Transmitter

 

with

 

Tube

 

Sampling

 

 

CM

0161

  

95%

 

O2

 

with

 

Mount

 

Shield

 

 

Summary of Contents for TR250Z

Page 1: ...User Manual TR250Z Oxygen Sensor CM 0134 25 O2 Transmitter CM 0134 WT 25 O2 Transmitter with Tube Sampling CM 0150 25 O2 with Mount Shield CM 0160 95 O2 Transmitter CM 0160 WT 95 O2 Transmitter with T...

Page 2: ...ESCRIPTION 6 STANDARD OPERATION 7 ENTERING THE SERVICE MENU 7 PERFORMING AN ATMOSPHERIC SPAN CALIBRATION 7 PERFORMING A 0 OXYGEN ZERO POINT CALIBRATION 8 TERMINAL CONNECTORS 8 0 10V OUTPUT OPTIONAL 8...

Page 3: ...ree Once you download and install the software you can use the Check for updates function under the Help menu to search for new updates Please also pay special attention to the important safeguards sh...

Page 4: ...easured value 0 95 O2 0 02 1 of measured value Accuracy 25 95 2 full scale Power Supply Maximum Voltage 24VDC Minimum Voltage 20VDC Power Consumption 600mA 24VDC Sensor Ratings Life Expectancy 15 year...

Page 5: ...ow http www co2meter com pages downloads IMPORTANT MAKE SURE TO INSTALL SOFTWARE BEFORE CONNECTING YOUR DEVICE TO YOUR COMPUTER By installing our software first you will ensure that the proper driver...

Page 6: ...ower right corner of the unit on the main PCB and are labeled S E and P S LED Status LED Blinks every time a complete measurement cycle is performed and the value is updated Serve s as a heartbeat for...

Page 7: ...be customized before shipment but by default will be 1 2 3 The buttons must be pressed within a half second of each other else the unit will return to standard operating mode When in the service menu...

Page 8: ...menu 7 Press 2 to enter the Oxygen submenu 8 Press 1 to calibrate 9 Press 3 to escape Terminal Connectors 1 VDC G G 2 O2 4 20mA SIG GND 3 RS 485 INTERFACE A B GND 4 RESET RST 0 10V Output Optional To...

Page 9: ...4 4 20mA output Zero Value 5 4 20mA output Span Value 4 byte floating number part 1 6 4 20mA output Span Value 4 byte floating number part 2 7 Control Register 8 Status Register The following command...

Page 10: ...mechanically disturbed the sensor can drift requiring recalibration All calibration procedures follow a single point calibration routine that effectively shifts the zero point of the O2 sensor Calibr...

Page 11: ...the calibration tab for the desired gas located in the Configure Sensor screen As long as the gas concentration is stable the unit should instantly reflect the calibrated value This can be confirmed...

Page 12: ...ller of CO2Meter com s products may alter this warranty verbally or in writing Returns If the product fails under normal use during the warranty period an RMA Return Material Authorization number must...

Page 13: ...of time lost sales or loss or damage to data injury to person or personal property or any other indirect damages as the result of use of our products Contact Us We are here to help If the troubleshoo...

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