The SG-3011/SG-3011H module is a thermocouple input signal conditioner that uses a microprocessor-controlled high-resolution 24-bit integrated A/D converter to acquire the thermocouple signal and the cold junction compensation input. Temperature measurement is performed using the thermocouple linearization and cold junction compensation function. The range of thermocouple types supported by the SG-3011/SG-3011H module include J, K, T, E, R, S, B, N, C, L, M, L2 (DIN43710). The response time for the SG-3011 module is 100 ms. the response time for the SG-3011H is switch selectable and can be set to either 0.5 ms or 100 ms. The power supply that drives the input and output circuitry in the module is internally isolated, enabling the SG-3011/SG-3011H to offer true channel-tochannel isolation. The SG-3011/SG-3011H module is easily mounted on a standard DIN rail, and the module can operate in harsh environments with a wide temperature range.

  • Configurable for a Wide Range of Thermocouple Types
  • Adjustable CJC Offset
  • Open Thermocouple Detection
  • Three-way Isolation: 1000 VDC
  • High-speed Response Time: 0.5 ms (SG-3011H)
  • Operating Temperature Range: -25 to +75°C

SG-3011-G CR: Isolated Thermocouple Input Module (RoHS)
SG-3011H-G CR: Isolated Thermocouple Input Module with High-speed Response Time (RoHS)