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Product Introduction
The GE IC693MDL660 is a high-density discrete input module designed for use with the GE Fanuc Series 90-30 programmable logic controller (PLC) system. Engineered for versatility, this module supports both positive and negative logic DC inputs, making it compatible with a wide range of field devices and signal sources.
It features 64 input points arranged in 8 isolated groups of 8, providing efficient space utilization and high-speed signal acquisition. Operating at 24 VDC nominal voltage, the module is optimized for industrial applications where rapid signal processing and minimal wiring complexity are required.
With robust isolation, built-in diagnostics, and LED indicators for each channel, the IC693MDL660 is a trusted solution for automation environments demanding reliability, flexibility, and performance.
Product Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc (General Electric) |
| Product Series | Series 90-30 |
| Product Type | Discrete Input Module |
| Model Number | IC693MDL660 |
| Number of Inputs | 64 |
| Input Voltage Range | 0 – 30 VDC |
| Nominal Input Voltage | 24 VDC |
| Input Logic | Positive/Negative Logic |
| Input Configuration | Sourcing and Sinking Compatible |
| Input Grouping | 8 groups of 8 inputs (individually isolated) |
| Input Current | 7 mA (typical at 24 VDC) |
| Isolation | Optical isolation between field and logic side |
| LED Indicators | Yes (one per input point) |
| Module Current Consumption | 180 mA @ 5 VDC (from PLC backplane) |
| Environmental Operating Temp. | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C |
| Humidity Range | 5% to 95% non-condensing |
| Vibration/Shock Resistance | IEC 60068-2 Compliant |
| Mounting Method | Panel or DIN rail mountable |
| Module Width | Double-width module |
| Dimensions (HxWxD) | 128 x 55 x 105 mm |
| Weight | 0.281 kg |
Product Applications
The IC693MDL660 module is suitable for a variety of automation and control applications that require high-speed and high-density input capabilities. Common use cases include:
-
Manufacturing Assembly Lines
Detecting sensor states and controlling actuators for automotive, electronics, and consumer goods production. -
Material Handling Systems
Monitoring status of conveyor belts, sorting gates, and packaging systems. -
Building Automation Systems
Acquiring digital inputs from lighting controls, HVAC status sensors, and access systems. -
Process Control Systems
Used in industries like chemical processing, oil & gas, and water treatment to track discrete signals from valves, limit switches, and alarms. -
Utility and Energy Infrastructure
Integrates with SCADA systems for substations and renewable energy management platforms. -
OEM Equipment Integration
Ideal for embedding into third-party industrial machines due to its high I/O capacity.
Product Advantages
-
Ultra-High Input Density
With 64 input points, the IC693MDL660 provides a compact and efficient way to monitor a large number of signals. -
Dual Logic Support
The module is capable of handling both positive and negative logic signals, making it flexible for varied system designs. -
Enhanced Isolation Design
Eight isolated input groups provide electrical safety, minimize signal interference, and improve overall system reliability. -
LED Status Indication for Each Channel
Each input has its own LED indicator for fast troubleshooting and visual diagnostics. -
Backplane Compatibility
Easily fits into any standard GE Fanuc Series 90-30 baseplate without modification. -
Rugged Construction
Built to handle harsh environments with resistance to shock, vibration, and wide temperature ranges.
Frequently Asked Questions (FAQ)
-
What type of signal logic does the IC693MDL660 support?
It supports both positive and negative logic (sourcing and sinking) DC input signals. -
How many inputs does this module have?
It has a total of 64 discrete input channels grouped in 8 isolated sections. -
Is this module compatible with other GE Series PLCs?
It is designed specifically for the Series 90-30 but may be used with compatible systems using the same backplane. -
Does it support hot-swap capability?
No, modules must be installed or removed with the power off to avoid equipment damage. -
What are the advantages of isolated input groups?
Isolation enhances safety, protects against signal interference, and allows mixed-voltage field devices in different groups. -
Can I use this module for high-frequency input signals?
It is suitable for standard digital input frequencies, though for high-speed counting, dedicated modules are recommended. -
What wiring should be used for connecting devices?
Shielded twisted-pair cabling is recommended to reduce noise and ensure signal integrity. -
Are all inputs individually fused?
No, the module does not have individual fuses; external protection is advised if required. -
What is the power consumption of the module?
It draws approximately 180 mA from the 5V backplane supply. -
Is there software support for configuration?
Yes, configuration is handled via GE Fanuc’s Proficy Machine Edition or similar software packages.
Related Models from the Same Series
| Model Number | Description |
|---|---|
| IC693MDL645 | 32-Point DC Input, Positive Logic, 24 VDC |
| IC693MDL646 | 32-Point DC Input, Negative Logic, 24 VDC |
| IC693MDL654 | 32-Point Input, Positive/Negative Logic, 24 VDC |
| IC693MDL655 | 32-Point Output Module, 24VDC, Positive Logic |
| IC693MDL260 | 16-Point Input Module, AC, 120V |
| IC693MDL240 | 8-Point Output Module, Relay Type |
Popular Models from GE Fanuc (Same Brand)
| Model Number | Description |
|---|---|
| IC693CPU374 | High-Performance CPU with Ethernet for 90-30 PLC |
| IC693PWR330 | Power Supply Module, Universal Input |
| IC693CMM321 | Genius Bus Communication Module |
| IC693ALG223 | 4-Channel Analog Output Module |
| IC693BEM331 | Remote I/O Bus Transceiver Module |
| IC693ACC302 | Memory Expansion Module for Series 90-30 CPUs |
