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APD 4130/4131 Thermocouple Temperature Transmitters


Thermocouple to DC Isolated Transmitter

The APD 4130/4131 accepts a thermocouple temperature input and provides an optically isolated and linearized DC voltage or current output. The thermocouple type, temperature range and output range are factory set. The unit can be set up for all commonly available thermocouple types and temperature ranges. Microprocessor-based linearization uses 41 to 55 segments or up to a 14th order polynomial depending on the sensor type. The input is sampled, digitally converted to a linearized temperature signal and then passed through an optocoupler to the output stage. Full 3-way isolation (input, output, power) make this module useful for ground loop elimination, common mode signal rejection, and noise pickup reduction. The low noise 16 bit analog output is isolated and can be factory set for common voltage and milliamp output types.

 

  • Removable plugs
  • Input LoopTracker LED
  • Output test button
  • Full I/O/power isolation
  • Selectable output sink/source
  • 20 V output loop power supply
  • Universal power 85-265 VAC, 60-300 VDC
  • D option for 9-30 VDC, 10-32 VAC power

APD 4130 :  ±0.25 % Accuracy

APD 4131:  ±0.1 % Accuracy


Select & Configure Model
Base Model #PowerTransmitter TypeApprovalsAmbient Operating TemperatureSensor Input Type Normally
In Stock
Configure Part #
 
APD 413085-265 VAC, 60-300 VDCDIN Rail MountUL Listed - USA & Canada–10°C to 60°C (14 to 140°F)ThermocoupleInquire
APD 4130 D9-30 VDC, 10-32 VACDIN Rail MountUL Listed - USA & Canada–10°C to 60°C (14 to 140°F)ThermocoupleInquire
APD 413185-265 VAC, 60-300 VDCDIN Rail MountUL Listed - USA & Canada–10°C to 60°C (14 to 140°F)ThermocoupleInquire
APD 4131 D9-30 VDC, 10-32 VACDIN Rail MountUL Listed - USA & Canada–10°C to 60°C (14 to 140°F)ThermocoupleInquire

Mod Tronic Instruments Limited
1 Delta Park Blvd #12
Brampton, ON L6T 5G1
Phone: 905-457-6322 or 1-800-794-5883
Fax: 905-457-4716 or 1-800-830-7122
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