GE IC200MDL240B VersaMax 120VAC Discrete Input Module

Description

Hardware & Electrical Specifications

‑ Model：IC200MDL240B ‑ Part Number：IC200MDL240B ‑ Module Type：120VAC Grouped Discrete Input Module ‑ Mounting：Installed on VersaMax carrier base IC200CHSxxx, DIN‑rail mounting ‑ Backplane power：5 VDC from carrier backplane, max 110 mA consumption ‑ Input channels：16‑point AC discrete inputs, two isolated groups (8 channels per group) ‑ Input voltage：Nominal 120 VAC, operating range 0‑132 VAC, frequency 47‑63 Hz ‑ Logic‑ON threshold：70‑132 VAC, minimum ON‑state current 5 mA ‑ Logic‑OFF threshold：0‑20 VAC, maximum OFF‑state leakage current 2.5 mA ‑ Response time：Max 1 power‑cycle ON‑delay, max 2 power‑cycle OFF‑delay ‑ Communication interfaces：VersaMax backplane bus to CPU / Genius‑NIU ‑ Carrier base：Requires IC200CHS series carrier base unit ‑ PCB treatment：Conformal coated for dust‑moisture‑corrosion resistance ‑ On‑board protection：Optical group isolation; 250 VAC continuous field‑to‑logic isolation, 1500 VAC 1‑minute withstand; channel over‑voltage transient suppression; module hardware self‑diagnosis ‑ Compatibility note：Cannot run standalone; must match VersaMax carrier base and CPU/NIU firmware; full input‑loop simulation test mandatory after replacement.

Environmental Specifications

‑ Operating temperature：0 ℃ ~ +60 ℃ ‑ Storage temperature：‑40 ℃ ~ +85 ℃ ‑ Relative humidity：5%‑95% non‑condensing ‑ Installation location：Indoor industrial control cabinet ‑ EMC compliance：IEC 61000‑6‑2 ‑ Certifications：CE, UL Class I Div 2 hazardous‑location certification

Mechanical Data

‑ Weight：approx 0.24 kg ‑ Dimension：Standard single‑slot VersaMax module form‑factor ‑ Handling note：ESD‑sensitive circuit, anti‑static wrist‑strap mandatory during handling ‑ Terminal tightening torque：0.6‑1.0 N·m

Main Functions

1. Collect 120 VAC discrete status signals from field limit switches, auxiliary relay contacts and AC‑type sensors.
2. Perform AC signal conditioning, optical isolation and A/D logic conversion, transmit digital input status to VersaMax CPU via backplane bus.
3. Group‑wise galvanic isolation reduces cross‑interference between field circuits and PLC logic side.
4. LED status indication:   ‑ Green OK LED：Backplane power supply present   ‑ 16 individual green channel LEDs：Real‑time ON/OFF status for each input point

Installation & Wiring Requirements

1. Cut off rack backplane power and field AC input power before replacement. Hot‑swap is forbidden. Strict anti‑static protection when handling module.
2. Insert module into VersaMax carrier‑base slot and lock firmly.
3. 120 VAC field wiring strictly follow GE VersaMax hardware manual GFK‑1504K; separate high‑voltage AC field cables from low‑signal wiring, connect shielding to dedicated protective ground terminal.
4. Complete protective grounding according to GE system specification.
5. After replacement: power‑on step‑by‑step, verify OK LED status, perform each‑channel input trigger test.
6. Replacement note: Verify hardware and firmware compatibility; full input‑loop simulation test mandatory before unit put‑into‑service.