Evaluating the IC693MDL655 for Your Automation Needs
When selecting a discrete input module for a Series 90-30 PLC system, engineers need reliable specifications and clear application guidance. The GE IC693MDL655, formerly manufactured by GE Fanuc and now under Emerson Automation, offers a high-density 32-Point solution for 24VDC signals. This buyer's guide helps you assess whether this module fits your control requirements.
Key Specifications at a Glance
The IC693MDL655 is a discrete input module with thirty-two input points organized into four groups of eight channels each. It accepts an input voltage range of 0-30 VDC with a nominal input voltage of 24 VDC. Each channel draws 7 mA of input current, with an on-state voltage range of 11.5 to 30.0 VDC and an off-state voltage of 0-5 VDC.
Response time is 2 ms on and 2 ms off, both typical and maximum. The module draws 195 mA from the 5VDC backplane and 224 mA from the 24VDC backplane. It supports positive or negative logic wiring configurations, providing flexibility for different sensor types.
Application Scenarios for the IC693MDL655
This high-density input module is ideal for monitoring multiple on/off devices in compact spaces. Typical applications include limit switches, level switches, proximity switches, auxiliary contacts, and pushbutton devices. In a packaging line, for example, the IC693MDL655 can monitor thirty-two proximity sensors detecting product presence, reducing the number of modules needed.
In material handling systems, the module can interface with level switches to monitor bin fill status. Its 2 ms response time ensures fast detection of state changes, critical for high-speed sorting or conveyor control. The 1500-volt isolation between field and logic sides protects the PLC backplane from electrical noise.
Compatibility and Integration
The IC693MDL655 mounts directly into any Series 90-30 baseplate, including CPU baseplates, I/O expansion baseplates, or remote I/O baseplates. It occupies a single slot in 5-slot or 10-slot baseplates. The module works with embedded 90-30 CPUs and modular 90-30 CPUs, ensuring broad system compatibility.
Connections use two male 24-pin connectors (Fujitsu FCN-365P024-AU) pre-mounted on the front panel. Compatible pre-wired cables include IC693CBL327 and IC693CBL328, or custom cables can be built. LED indicators labeled A1-A8, B1-B8, C1-C8, and D1-D8 provide clear status for each group.
Frequently Asked Questions About the IC693MDL655
What is the input voltage range for the IC693MDL655?
The IC693MDL655 accepts an input voltage range of 0-30 VDC, with a nominal input voltage of 24 VDC. The on-state trigger voltage is 11.5-30 Volts, and the off-state voltage is 0-5 VDC.
How many input points does the IC693MDL655 have?
The module features thirty-two (32) input points, divided into four groups of eight inputs each. Each group has its own LED indicators for easy troubleshooting.
What is the response time of the IC693MDL655?
The typical and maximum on/off response time is 2 milliseconds. This fast response makes the module suitable for applications requiring quick detection of input state changes.
Is the IC693MDL655 compatible with Series 90-30 baseplates?
Yes, the module is designed for any Series 90-30 baseplate, including CPU, I/O expansion, and remote I/O baseplates. It occupies a single slot in 5-slot or 10-slot baseplates and works with embedded and modular 90-30 CPUs.
Why Choose AutoDCSTech for Your IC693MDL655
AutoDCSTech offers the GE IC693MDL655 with detailed specifications and application support. Our team understands industrial automation needs and can help you verify compatibility. Please verify current lifecycle status and availability with AutoDCSTech before ordering, as this product is listed as discontinued/obsolete.
Looking for IC693MDL655?
Browse genuine IC693MDL655 units, specifications, and pricing — or request a quote from our automation specialists.
View IC693MDL655 Products & Get a Quote →
