GE Digital Input Module 369B1843G0017

The GE 369B1843G0017 is a 32-channel isolated Digital Input (DI) module designed for GE's XDPS series Distributed Control Systems (DCS). It belongs to the GE Xinhua (formerly Shanghai Xinhua Control Technology Group) product line and serves as a core I/O expansion component within the GE Mark VIe series control systems, widely used in power generation, metallurgy, and heavy industrial automation applications.

Key Features

High-density I/O – 32 digital isolated input channels for efficient space utilization in control cabinets
Photoelectric isolation – Channel-to-system isolation protects against electromagnetic interference in harsh industrial environments
Fast response – Signal response time ≤ 1ms, meeting real-time industrial control requirements
Wide operating temperature – Supports -10°C to +65°C operation, adaptable to demanding field conditions
System compatibility – Seamlessly integrates with GE XDPS-6000, OC6000e, Mark VIe DCS platforms, and compatible with OVATION systems
DIN rail mounting – Standard 35mm DIN rail installation for easy deployment in control cabinets

Specifications

Parameter	Value
Brand	GE (General Electric) / GE Xinhua
Product Type	Digital Input (DI) Module / I/O Module
Channel Count	32 channels
Signal Compatibility	Passive dry contacts, 24VDC active switching signals
Supply Voltage	24V DC (system backplane powered)
Response Time	≤ 1 ms
Isolation	Photoelectric isolation per channel
Operating Temperature	-10°C to +65°C
Protection Rating	IP20
Mounting	Standard 35mm DIN rail
Compatible Systems	XDPS-400, XDPS-6000, OC6000e, Mark VIe, OVATION