GE IC200MDL240B VersaMax 16‑Point 120 VAC Discrete Input Module

Description

Technical Specifications

• Manufacturer: GE Fanuc / Emerson Automation
• Model: IC200MDL240B (Revision B)
• Type: 16‑Point Discrete AC Input Module
• Compatible Platform: GE VersaMax PLC (IC200 series)
• Number of Channels: 16 input points (2 groups × 8 channels)
• Input Logic: Sourcing (positive logic)
• Nominal Input Voltage: 120 VAC
• Operating Voltage Range: 0–132 VAC
• Frequency: 47–63 Hz
• On‑State Voltage: 70–132 VAC
• Off‑State Voltage: 0–40 VAC
• On‑State Current: ≥7 mA per channel
• Off‑State Current: ≤1.5 mA per channel
• Response Time:
  • On: ≤1 cycle (47–63 Hz)
  • Off: ≤2 cycles (47–63 Hz)
• Isolation:
  • Group‑to‑Group: 1500 VAC for 1 min; 250 VAC continuous
  • User Input‑to‑Logic/Ground: 1500 VAC for 1 min; 250 VAC continuous
• Power Supply: 5 VDC from PLC backplane (no external power)
• Backplane Current Draw: 110 mA @ 5 VDC (max)
• LED Indicators:
  • 16 channel LEDs (per‑point status)
  • 1 backplane power OK LED
• Dimensions (W × H × D): 110 mm × 66.8 mm × 50 mm (4.3 in × 2.63 in × 1.95 in)
• Weight: 0.38 lbs (0.17 kg)
• Mounting: Standard VersaMax I/O rack slot, DIN‑rail compatible
• Environmental Ratings:
  • Operating Temperature: 0°C to +60°C
  • Storage Temperature: −40°C to +85°C
  • Humidity: 5%–95% non‑condensing
  • Vibration: 1.5 mm p‑p, 10–55 Hz
• Protection Class: IP20
• Compliance: CE, UL, CSA, RoHS
• Status: Active; available new, refurbished, or surplus

Key Features

• 16‑Channel High‑Density AC Input: Accepts up to 16 independent 120 VAC digital signals, reducing rack space and wiring for multi‑point discrete monitoring.
• Dual 8‑Channel Isolated Groups: Two electrically isolated groups minimize cross‑talk and enable mixed‑voltage monitoring, enhancing safety in high‑noise environments.
• Sourcing (Positive‑Logic) Compatibility: Works with standard 120 VAC sensors, limit switches, pushbuttons, and relay contacts used in North American industrial systems.
• Optical Isolation (1500 VAC): Protects PLC logic from voltage spikes, ground loops, and transient surges, improving system reliability and safety.
• Fast Response Time: 1‑cycle on/2‑cycle off ensures real‑time detection of rapid state changes for precise machine control.
• Per‑Channel LED Status: Individual LEDs for each input enable quick visual troubleshooting of open/closed states and wiring faults.
• Backplane‑Powered Design: Draws power from the VersaMax backplane, eliminating external power supplies and reducing wiring complexity.
• Hot‑Swap Capability: Supports installation/removal while the system is powered, minimizing downtime for maintenance or upgrades.
• Robust Industrial Construction: Rugged housing and conformal‑coated components withstand vibration, dust, and temperature fluctuations on the factory floor.
• Seamless VersaMax Integration: Fully compatible with VersaMax CPUs, expansion racks, and Proficy Machine Edition software for easy configuration and programming.

Applications

• Factory Automation: Monitors limit switches, proximity sensors, pushbuttons, and relay contacts in assembly lines, packaging machinery, and material handling systems.
• HVAC & Building Automation: Tracks status of 120 VAC fan motors, dampers, valves, and safety interlocks in commercial buildings and data centers.
• Food & Beverage: Monitors conveyor switches, door interlocks, and level sensors in processing and packaging lines.
• Water/Wastewater: Detects pump status, valve positions, and flow switches in treatment plants and pumping stations.
• Oil & Gas: Monitors safety interlocks, pressure switches, and valve status in refineries and pipeline facilities.
• Pharmaceuticals: Tracks cleanroom door status, equipment interlocks, and safety switches in regulated manufacturing environments.
• Legacy System Upgrades: Direct replacement for older VersaMax AC input modules, extending the life of existing 120 VAC control systems.

Additional Notes

• The IC200MDL240B is a core component of the GE VersaMax I/O ecosystem, optimized for 120 VAC discrete input applications in North America and global facilities using 120 VAC control circuits.
• It is fully software‑configurable via Proficy Machine Edition, with no hardware jumpers required for basic operation.
• For 240 VAC applications, use the IC200MDL241B; for DC inputs, use IC200MDL242B (24 VDC) or IC200MDL243B (12/24 VDC).