GE Fanuc|IC694MDL250|16-Point 120 VAC Isolated Input Module

GE Fanuc IC694MDL250 16-Point 120 VAC Isolated Input Module

Description
GE Fanuc IC694MDL250 is a 16-point isolated AC input module for RX3i PLC systems, designed for 120 VAC discrete signal monitoring with field-to-backplane isolation.

Features
Provides group and point-to-group isolation for flexible AC phase connections.
Includes RC snubber circuits for noise suppression.
Software-configurable input filter (20–2540 ms), no DIP switches required.
Status LEDs for each input and terminal block lock detection.
Compatible with standard and extended box/spring terminal blocks (sold separately).

Technical Specifications

• Number of Inputs: 16 (isolated)
• Rated Voltage: 120 VAC
• Operating Voltage Range: 0 to 132 VAC (47–63 Hz)
• On-State Voltage: 70–132 VAC
• Off-State Voltage: 0 to 20 VAC
• Input Current: 7 mA typical at rated voltage
• Minimum On-State Current: 5 mA
• Maximum Off-State Current: 2.5 mA
• Input Filter Time: 20 ms to 2540 ms (software-controlled)
• Response Time:
  • +0–1 AC cycles (≤840 ms filter)
  • +1–2 AC cycles (840–1600 ms)
  • +2–3 AC cycles (1600–1920 ms)
  • +3–4 AC cycles (≥1920 ms)
• Isolation:
  • Field to backplane: 250 VAC continuous, 1500 VAC for 1 minute
  • Group to group: 250 VAC continuous, 1500 VAC for 1 minute
• Backplane Power: 220 mA @ 5 VDC (all inputs on)
• Diagnostics: Terminal block presence detection reported to CPU
• Compatibility: Requires RX3i CPU firmware 3.50 or later