Thermocouple Input Module IC695ALG312 GE Fanuc Emerson

GE Fanuc IC695ALG312 Thermocouple Input Module

Main Features

Part Number: IC695ALG312

Module Type: Isolated Thermocouple Input

Channels: 12, each individually isolated

Input Voltage Range: ±150 mV or ±50 mV

Thermocouple Types: J, K, T, E, R, S, B, N, C

Resolution: 11.5 to 16 bits

Update Time: Configurable, 15 ms to 120 ms

Measurement Units: °C, °F, or Voltage

Operating Temp: 0 to 60 °C

Storage Temp: -40 to 85 °C

Humidity: 5% to 95% non-condensing

Shelf Life: 1 year

Performance Details

Voltage Accuracy: ±0.1% @ 25 °C; ±0.25% across full range

Repeatability: 0.05% of voltage span (constant temp, 30 sec)

Input Filter Options: 2.3 Hz, 4 Hz, 4.7 Hz, 24 Hz, 28 Hz

Channel Action on CPU Stop: Default or Hold Last State

Data Format: 16-bit integer or 32-bit real

CJC Accuracy: ±1.5 °C typical (0–60 °C), ±3.0 °C max

CJC Resolution: 0.01 °C or °F