I/O Module/Modbus RTU/tiny/8AI/Thermistor
- Interface: RS-485
- Protocol: Modbus RTU/ASCII / DCON
- 8-channels thermistor inputs with open-wire detection
- Thermistor type: Precon ST-A3, Fenwell U, YSI L100, YSI L300, YSI L1000, YSI B2252, YSI B3000, YSI B5000, YSI B6000, YSI B10000, YSI H10000, YSI H30000, User-defined
- +/-120 VDC Overvoltage Protection
- Dual Watchdog
- DIN-Rail Installation
- Voltage Input Range: 10-30 VDC
RM740.00
Description
The tM-TH8 is an 8-channel isolated thermistor input module that can be used for measuring temperatures via a thermistor. Many types of thermistor are supported and user-defined types can be added by specifying the Steinhart coefficients, if necessary. The added 2500 VDC intra-module isolation and 120 VDC overvoltage protection for the thermistor on the tM-TH8 ensure that the module will operate with higher reliability.
