Temperature input

RTD input isolated safety barrier 

1 input 1 output

Two-wire or three-wire RTD signal input/ 4~20mA output (configurable)

TC input/ 4-20mA output (configurable) 1 input 1 output

Overview

^ Isolated detection end safety barrier: PHD-11TT-*1, thermocouple signal input, single input and single output, the safety barrier can realize the conversion of thermocouple signal input in dangerous area into 4-20mA signal output and transmit it to safe area. The circuit has one thermocouple input and one DC signal 4-20mA output.

^ The output 4-20mA signal can be intelligently configured, and the actual measuring range can be set by computer.

^ PHD-11TT-*1, "*" indicates the input type of thermocouple, please use code to indicate it.

This product needs an external power supply of 20~35VDC

PHD-12TT-*11

TC input/ 4-20mA output (configurable) 1 input 2 outputs

Overview

Isolated safety barrier: PHD-12TT-*11, thermocouple signal input, 1 input and 2 outputs .

TC input isolated safety barrier

PHD-22TT-*1*1  2 inputs 2 outputs

TC input/4~20mA output (configurable)

Isolated Safety Barrier  at Detection Side
PHD-12TZ-*11

RTD input/ 4-20mA output (configurable)  1 input 2 outputs

RTD input isolated safety barrier

RTD input/ 4~20mA output (configurable)
2 inputs 2 outputs

Isolated Safety Barrier 
PHD-11TT-88

TC input/ TC 1:1 output
1 input 1 output

Two-wire or three-wire RTD Pt100 signal

RTD Pt100 signal

Two-wire or three-wire RTD Pt100 signal

RTD 1:1  Pt100 signal

1 input 2 outputs

Two-wire or three-wire RTD Pt100 signal

1 output with RTD 1:1 signal, one output with 4~20mA signal

1 input 2 outputs

TC input isolated safety barrier 

 1 input 1 output

TC signal input

1:1 millivolt signal output

TC input isolated safety barrier

PHD-11TT-*1+  1 input 1 output
PHD-12TT-*11  1 input 2 outputs

Input: TC signal 

Output: 4-20mA