Multi-Channel Temperature Acquisition Module – PT100 & Thermocouple, RS485

This temperature acquisition module is designed for high-density, accurate temperature measurement in industrial and laboratory environments. It is available in 2, 4, 8, or 16 channel configurations and supports either PT100 resistance temperature detectors or a wide range of thermocouple types, depending on the selected version.

Using an isolated RS485 interface with the Modbus RTU protocol, the module allows stable long-distance communication and easy integration with PLCs, SCADA systems, HMIs, data loggers, and industrial controllers. Its compact DIN-rail design simplifies installation in control cabinets and distributed monitoring systems.

The module is suitable for applications requiring multi-point temperature monitoring, including furnaces, kilns, process equipment, energy systems, and environmental monitoring.

Available Configurations

PT100 Versions

• 2 channels PT100, RS485 output

• 4 channels PT100, RS485 output

• 8 channels PT100, RS485 output

• 16 channels PT100, RS485 output

Thermocouple Versions

• 2 channels thermocouple, RS485 output

• 4 channels thermocouple, RS485 output

• 8 channels thermocouple, RS485 output

• 16 channels thermocouple, RS485 output

Supported thermocouple types:
K, S, R, B, N, E, J, T