GE Fanuc – IC200ALG264G – VersaMax 15‑Channel 15‑Bit Current Analog Input

The GE Fanuc IC200ALG264G is a high-density analog input module for the VersaMax PLC platform, designed to capture 15 single-ended 4–20 mA (or 0–20 mA) current signals with 15-bit precision. It combines fast update rates, optical isolation, and diagnostic features like open-wire detection, making it ideal for accurate and reliable process control.

Key Features & Technical Specifications:

• Model: IC200ALG264G, part of the VersaMax modular I/O line  

• Channels: 15 single-ended current input channels in one group  

• Signal Range: Configurable jumper for 0–20 mA (jumper installed) or 4–20 mA (default)

• Resolution & Accuracy: 15-bit resolution (~0.5 µA counts); typical accuracy ±0.3% FS, max ±0.5% FS at 25 °C; up to ±1% at 0–60 °C  

• Update Rate: Full module scan ~7.5 ms  

• Isolation: Optical isolation; 250 VAC continuous, 1500 VAC for 1 min between inputs and logic/frame ground  

• Diagnostics: Detects loss of internal power and open-wire faults (in 4–20 mA mode); green OK LED indicates operational status  

• Power Consumption: Powered from backplane 5 V rail; max current draw ~100 mA  

• Physical Dimensions: ~110 × 67 × 50 mm (4.3″ × 2.63″ × 2.0″), weight ~120 g  

• Environment: Operating up to 60 °C; rugged industrial performance