GE Fanuc IC610MDL100A Series One Filler Module

The GE Fanuc IC630MDL325 is a 16-point discrete AC input module developed for GE Series Three programmable logic controller (PLC) systems. Operating at a nominal rating of 115 VAC, it detects digital field signals from switches, pushbuttons, and relay contacts, converting high-voltage field inputs into logic-level signals across the backplane for processing by the Series Three CPU.

Channel Grouping and Voltage Characteristics

The 16 input channels on the GE Fanuc IC630MDL325 are divided into two equal, isolated groups of 8 points each, providing isolation between separate power sources or field circuits. The module accommodates an AC operating range of 80 to 133 VAC (50/60 Hz) alongside an off-state threshold that prevents electrical noise or stray leakage currents from causing false input triggers.

Field Wiring and Physical Mounting

Designed to fit directly into any available base rack or expansion rack slot of a GE Series Three chassis, the GE Fanuc IC630MDL325 features a front-accessible terminal block for field wiring termination. Optical isolation separates the high-voltage field circuits from the low-voltage backplane logic, protecting sensitive system components against field surges and ground loops.

Technical Specifications

Frequently Asked Questions

Q: What GE PLC family is compatible with the IC630MDL325 input module? A: The GE Fanuc IC630MDL325 is exclusively compatible with GE Series Three PLC racks, including base units such as the IC630CHS304 and compatible Series Three power supplies and CPUs.

Q: How are the 16 input points organized electrically on the IC630MDL325?A: The 16 inputs are organized into two isolated groups of 8 channels each, allowing field sensors from two distinct 115 VAC power sources to be wired to a single module safely.