GE 120 VAC Discrete Input Module (GE Fanuc / Emerson Series 90-30)

In stock

Product Introduction

The IC693MDL240 is a 16-point AC discrete input module designed for the GE Fanuc Series 90-30 PLC platform (now Emerson Automation). It converts 120 VAC field signals into logic-level data for the PLC, enabling interface with standard AC sensors, switches, and pushbuttons in industrial environments.

echnical Specifications

Manufacturer: GE Fanuc (Emerson Automation)
Product Line: Series 90-30 PLC System
Number of Inputs: 16 (single group, common power terminal)
Rated Voltage: 120 VAC
Input Voltage Range: 0–132 VAC
Rated Frequency: 50/60 Hz (47–63 Hz tolerance)
Input Current: 12 mA per channel @ 120 VAC
Backplane Current Draw: 90 mA @ 5 VDC
On-State Voltage: 74–132 VAC
Off-State Voltage: 0–20 VAC
Response Time:
- On: ≤30 ms
- Off: ≤45 ms
Isolation: 1500 V RMS (field side ↔ logic side)
Input Circuit Type: Resistor-Capacitor (RC) reactive input
Operating Temperature: -40°C to +70°C
Storage Temperature: -40°C to +85°C
Humidity: 5%–95% (non-condensing)
Dimensions: 125 mm × 75 mm × 45 mm
Weight: 0.45 kg (1.0 lb)

Key Features

High-Voltage Compatibility: Directly interfaces with 120 VAC industrial devices, eliminating need for intermediate relays.
Electrical Isolation: 1500 V RMS isolation protects PLC logic from field-side noise, surges, and ground faults.
Robust Industrial Design: Red color-coding for high-voltage identification; withstands extreme temperatures and humidity.
Easy Integration: Plugs into any I/O slot of Series 90-30 5-slot/10-slot baseplates; DIN rail-mountable via standard adapters.
Reliable Sensing: RC input design filters transient noise, ensuring stable detection of switch/sensor states.
Wide Device Compatibility: Works with limit switches, proximity sensors, pushbuttons, and other 120 VAC field devices.

Application Scenarios

Factory Automation: Assembly lines, conveyor systems, and packaging machinery (monitoring limit switches, emergency stops).
Process Control: Chemical, oil/gas, and water treatment plants (AC sensor monitoring, valve position feedback).
Building Automation: HVAC systems, access control, and safety alarm panels (120 VAC contact monitoring).
Material Handling: Cranes, hoists, and automated warehouses (limit switch and safety interlock inputs).
Legacy System Upgrades: Retrofit for existing Series 90-30 PLC installations, preserving I/O infrastructure during controller upgrades。