GE IC693MDL644 Positive/Negative Logic Input Module

Overview

The GE IC693MDL644 is a positive/negative logic input module designed for industrial automation and control systems. It provides precise detection of digital input signals from field devices, supporting both sourcing (positive) and sinking (negative) logic for flexible and reliable system operation.

General Information

Part Number: IC693MDL644

Manufacturer: GE

Brand / Country of Origin: GE / USA

Series: Series 90-30

Type: Positive/Negative Logic Input Module

Mounting: DIN rail or panel-mounted installation within control cabinets

Technology: Dual logic detection, modular design, channel-level fault monitoring

Power Specifications

Supply Voltage: 24 V DC

Power Consumption: ≤ 6 W

Input: Powered from system backplane

Protection: Short-circuit protection, surge protection, reverse-polarity protection

Indicators: LED indicators for channel status and fault

Communication & Interface

Interface Ports: Connects directly to GE Series 90-30 backplane

Diagnostics: Channel-level monitoring, fault detection, and reporting

Operator Interface: LEDs for operational and fault status

Reset Features: Supports controlled software and hardware reset

Environmental

Operating Temperature: 0 to +60 °C

Humidity: Up to 95% RH, non-condensing

Protection Rating: IP20, suitable for industrial cabinet environments

Dimensions & Weight

Dimensions (L × W × H): 119 × 33 × 132 mm

Weight: ~ 0.3 kg

Accurate Digital Input Monitoring, Ideal for Dependable Control Systems!