GE IC693MDL931-4 GE IC693MDL931-1 GE IC693MDL931-3 GE IC693MDL931-2

The GE IC693MDL931 is a discrete digital input module designed for the GE Fanuc Series 90-30 PLC platform, engineered to deliver dependable acquisition of 24 V DC field signals in industrial automation environments. It reliably captures on/off status from sensors, switches, and interlock devices, converting real-world discrete states into stable logic feedback for PLC control routines. With solid electrical integrity and proven field performance, this module supports long-term operation in demanding control systems.

Technical Specifications

Specification	Description
Module Type	Digital Input Module
Discrete Input Points	16
Nominal Input Voltage	24 V DC
Input Configuration	Sinking
Electrical Isolation	Group-isolated inputs
Compatible PLC	GE Fanuc Series 90-30
Mounting Method	Rack / baseplate mounted
Operating Environment	Industrial control panels

Dimensions (L×W×H): 140 × 38 × 102 mm
Weight: 0.55 kg

Recommended Related Models

GE IC693MDL752 – Standard 16-point digital input module
GE IC693MDL660 – Conventional 16-point digital input solution
GE IC693MDL730 – 32-point high-capacity input module
GE IC693DSM314 – High-density discrete output module

Popular GE Series 90-30 Models

GE IC693CPU366 – High-performance CPU module
GE IC693CPU374 – Advanced PLC CPU for complex applications
GE IC693DNM200 – DeviceNet master communication module
GE IC693DNS201 – DeviceNet slave communication module

Applications

The IC693MDL931 is commonly deployed across a wide range of industrial automation scenarios that depend on robust discrete input feedback, including:

Machine status and event monitoring
Sensor feedback in conveyor and material handling systems
Safety interlock and emergency stop logic acquisition
Packaging and assembly line control
PLC retrofit and I/O expansion projects

Its consistent and accurate input detection contributes to predictable control logic execution and improved system reliability.

Advantages

Reliable discrete input detection for 24 V DC devices
Industrial-grade construction built for continuous operation
Compact form factor supports space-efficient cabinet layouts
Seamless integration with GE Series 90-30 PLC architecture
Proven performance suitable for 24/7 industrial operation

The IC693MDL931 delivers dependable input performance for general-purpose automation applications.

Technical FAQs

How many discrete input channels does the IC693MDL931 support?
It supports 16 discrete 24 V DC input points.
Is this module compatible with Series 90-30 CPU modules?
Yes — it integrates with standard GE Series 90-30 CPU modules.
What types of field devices can be connected?
Proximity sensors, limit switches, push buttons, and similar discrete devices.
Does the module support hot-swapping?
No — the PLC should be powered down before installation or removal.
Is this module suitable for continuous operation?
Yes — it is designed for long-term industrial use.
Does it handle electrical noise effectively?
Yes — industrial-grade input conditioning supports stable signal acquisition.
Does the module require external protection devices?
Yes — external fusing or protection is recommended based on field wiring practices.
Is special configuration software needed?
Standard GE Series 90-30 programming tools are sufficient.
Can this module replace other 16-point input modules?
In many applications, yes — provided electrical and system requirements match.
Where is this module typically installed?
Inside industrial control cabinets on Series 90-30 I/O racks.