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Product Introduction
The GE IC693MDL653 is a 32-point Positive/Negative Logic Input Module designed for use with GE Fanuc’s Series 90-30 PLC systems. It is a versatile input module that allows field devices to send digital signals to the controller in both positive (sourcing) and negative (sinking) logic formats, offering flexibility in system design and field wiring.
This module is widely used in industrial automation applications where digital input signals (e.g., from switches, sensors, and push buttons) need to be reliably monitored. With its dual logic support and high input density, the IC693MDL653 is particularly effective in environments that demand compact yet robust digital signal interfacing.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | IC693MDL653 |
| Type | 32-Point DC Input Module |
| Input Voltage | 24 VDC (Positive or Negative logic) |
| Voltage Range | 0–30 VDC |
| Input Current (Nominal) | 7 mA at 24 VDC |
| Input Type | Positive/Negative Logic |
| Number of Inputs | 32 (divided into 4 groups of 8 inputs) |
| Isolation | 1500 V RMS between field side and logic side |
| Input Impedance | 3.4 kΩ typical |
| Logic “1” Signal Level | ≥11 VDC |
| Logic “0” Signal Level | ≤5 VDC |
| LED Indicators | Yes (1 per group of 8 inputs) |
| Response Time (ON/OFF) | 2 ms typical |
| Backplane Current Consumption | 110 mA at 5 VDC |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5%–95% RH (non-condensing) |
| Mounting | Standard 90-30 Series rack mounting |
| Dimensions (W x H x D) | 142 x 30 x 130 mm |
| Weight | 0.281 kg |
| Compatibility | GE Fanuc Series 90-30 PLC |
Product Applications
The GE IC693MDL653 is ideally suited for various industrial automation applications requiring digital input monitoring and logic control. Its dual-logic compatibility makes it an excellent fit for:
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Discrete input signal acquisition in manufacturing lines
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Monitoring of sensors and limit switches
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Control panel integration for process automation
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Building automation systems
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Material handling and packaging systems
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Industrial machinery monitoring
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SCADA and DCS digital interface points
Product Advantages
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Dual Logic Support: Accepts both sourcing and sinking input signals, allowing flexible wiring configurations.
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High Channel Density: With 32 input points, this module saves valuable rack space and simplifies wiring for high-volume I/O requirements.
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LED Status Indicators: On-module LEDs provide immediate visual diagnostics for each input group.
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Robust Isolation: 1500V RMS isolation ensures safe and reliable operation in electrically noisy environments.
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Fast Response Time: 2ms ON/OFF response allows for real-time monitoring and quick system feedback.
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Compact Form Factor: Its narrow width fits well in crowded panels without sacrificing performance.
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Field-Proven Reliability: Built for industrial use with extended temperature and humidity tolerance.
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Easy Integration: Fully compatible with GE Fanuc Series 90-30 racks and controllers.
Frequently Asked Questions (FAQ)
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What is the voltage rating for the IC693MDL653?
It operates at a nominal voltage of 24 VDC, with a range of 0 to 30 VDC. -
How many input channels does this module have?
The module supports 32 discrete digital input points. -
Can it accept both sourcing and sinking inputs?
Yes, it is designed for use with both positive (sourcing) and negative (sinking) logic. -
What kind of isolation is provided?
1500 V RMS electrical isolation is provided between the field side and the logic side. -
What is the typical input current?
The typical input current is around 7 mA at 24 VDC. -
Are status LEDs available for each input?
LEDs are available for each group of 8 inputs, not for each channel. -
Is it compatible with the GE Fanuc 90-30 system?
Yes, it is fully compatible with the 90-30 Series PLC systems. -
What is the operating temperature range?
It operates within a range of 0°C to 60°C. -
Does it support hot swapping?
No, hot swapping is not supported. Power must be turned off before installing or removing the module. -
How is the module mounted?
It is mounted via standard GE 90-30 series PLC racks.
Related Models (Same Series or Functionally Similar)
| Model Number | Description | Input/Output | Voltage Type | Channels |
|---|---|---|---|---|
| IC693MDL645 | 32-Point Positive Logic Input Module | Input | 24 VDC | 32 |
| IC693MDL640 | 16-Point Positive Logic Input Module | Input | 24 VDC | 16 |
| IC693MDL646 | 32-Point Negative Logic Input Module | Input | 24 VDC | 32 |
| IC693MDL742 | 16-Point Relay Output Module | Output | Relay | 16 |
| IC693MDL734 | 16-Point Isolated Output Module | Output | 24 VDC | 16 |
| IC693MDL930 | 16-Point Isolated AC Input Module | Input | 120 VAC | 16 |
Popular GE Fanuc Modules (Different Series or Application)
| Model Number | Description | Type | Voltage/Function | Compatibility |
|---|---|---|---|---|
| IC693CPU374 | High-Performance CPU Module | CPU | – | GE Series 90-30 |
| IC695ALG600 | 4-Channel Analog Input Module | Analog In | ±10V, 4–20mA | GE PACSystems RX3i |
| IC200MDL750 | 32-Point DC Input Module | Input | 24 VDC | VersaMax I/O Series |
| IC695CHS012 | 12-Slot Universal Backplane | Backplane | – | GE RX3i |
| IC694MDL654 | 32-Point DC Input Module (RX3i) | Input | 24 VDC | GE PACSystems RX3i |
| IC200MDL640 | 16-Point DC Output Module | Output | 24 VDC | VersaMax I/O Series |
