Products Description
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GE IC693MDL241 Series 90-30 PLC AC/DC Voltage Input Module
– Product Overview
The GE IC693MDL241 is a discrete input module within the GE Fanuc Series 90-30 PLC family. It offers 16 input channels in a single group configuration, designed to accept both 24V AC and 24V DC signals. The module supports both positive and negative logic, making it highly versatile for different input device configurations such as proximity switches, pushbuttons, and limit switches.
Its wide input voltage range, optical isolation, and ability to function in electrically noisy environments make it a robust and reliable choice for discrete signal acquisition in industrial automation applications.
Each input channel is optically isolated and features LED indicators to provide clear input status diagnostics. The module is designed for flexible installation and ease of maintenance.
– Technical Specifications
| Parameter | Description |
|---|---|
| Manufacturer | GE Fanuc Automation |
| Product Series | Series 90-30 |
| Model Number | IC693MDL241 |
| Input Voltage (Nominal) | 24V AC / 24V DC |
| Input Voltage Range | 0 to 30V AC or DC (50/60 Hz) |
| Number of Inputs | 16 (1 group, common terminal) |
| Input Type | AC/DC, positive or negative logic |
| Input Current (Rated) | 7 mA typical at rated voltage |
| On-State Voltage | 11.5 – 30V AC/DC |
| Off-State Voltage | 0 – 4V AC/DC |
| On-State Current | ≥3.2 mA |
| Off-State Current | ≤1 mA |
| On Response Time | 12 ms typical |
| Off Response Time | 28 ms typical |
| Isolation Voltage | 1500V (field side to logic side) |
| Backplane Power (5V Bus) | 80 mA (when all inputs are ON) |
| Power (24V Bus or User Power) | 125 mA (field device supply) |
| Diagnostic Indicators | 16 green LEDs (A1–A8, B1–B8) |
| Dimensions (W x H x D) | 142 x 30 x 130 mm |
| Weight | 0.3 kg |
| Operating Temperature | -0°C to +60°C |
| Mounting | Standard I/O slot (5 or 10-slot baseplate) |
| Isolation Method | Optical Coupler |
– Key Features
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16-point discrete input module
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Supports both AC and DC voltage input signals
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Configurable for both positive and negative logic
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High noise immunity and robust optical isolation
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Clear LED indicators for each input channel
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Compatible with user-supplied power or backplane 24VDC
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One common terminal per group for simplified wiring
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Compact form factor suitable for dense installations
– Advantages
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Dual Signal Compatibility: Operates with both AC and DC input voltages, reducing module variety needed across applications.
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Flexible Logic Support: Accepts both positive and negative logic inputs, increasing compatibility with field devices.
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Optical Isolation: Enhances safety and reduces cross-talk or interference between the field and controller.
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Wide Temperature Range: Reliable operation even in demanding industrial environments.
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Diagnostic Capability: On-module LEDs allow fast troubleshooting.
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Easy Integration: Fits into standard GE 90-30 baseplates without special adjustments.
– Applications
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Industrial automation systems
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Manufacturing process control
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Material handling systems
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Machine control applications
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Building automation systems
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Water and wastewater treatment
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Energy management and utility monitoring
– Latest Published Report Titles
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“Improving Reliability in Discrete Input Monitoring with GE Series 90-30 I/O Modules”
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“Optimizing Machine Uptime Using GE IC693MDL241 in Harsh Environments”
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“Integration of Mixed Signal Inputs: Field Testing the IC693MDL241”
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“Field Case Studies: Using IC693MDL241 with Proximity and Limit Switches”
– Related Series 90-30 or Compatible GE Models
| Model | Description | Inputs/Outputs | Voltage | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| IC693MDL230 | AC Input Module | 16 Inputs | 120 VAC | 142 x 30 x 130 | 0.3 |
| IC693MDL645 | DC Input Module | 32 Inputs | 24 VDC | 142 x 30 x 130 | 0.3 |
| IC693MDL340 | Relay Output Module | 16 Outputs | Relay Contact | 142 x 30 x 130 | 0.3 |
| IC693MDL753 | Transistor Output Module | 32 Outputs | 24 VDC | 142 x 30 x 130 | 0.3 |
| IC693ALG220 | Analog Input Module | 4 Channels | 0–10V, 4–20mA | 142 x 30 x 130 | 0.3 |
| IC693ALG392 | Analog Output Module | 2 Channels | 0–10V, 4–20mA | 142 x 30 x 130 | 0.3 |
– Popular GE Series Models
| Model | Description | Type | Channels | Voltage | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| IC693CPU364 | High-performance CPU with Ethernet | CPU Module | — | — | 142 x 30 x 130 | 0.4 |
| IC693PWR321 | Standard Power Supply Module | Power Supply | — | 120/240V AC | 142 x 30 x 130 | 0.4 |
| IC693MDL732 | High-Density DC Output Module | Discrete Output | 32 Outputs | 24 VDC | 142 x 30 x 130 | 0.3 |
| IC693ALG223 | Analog Input Module | Analog Input | 4 Channels | ±10V, 4–20mA | 142 x 30 x 130 | 0.3 |
| IC693CHS391 | 10-Slot Baseplate | Baseplate | 10 Slots | — | 362 x 42 x 132 | 0.7 |
| IC693CMM321 | Ethernet Communications Module | Comm Module | — | — | 142 x 30 x 130 | 0.3 |
FAQ
– Frequently Asked Questions (FAQs)
Q1: What type of signals can the IC693MDL241 accept?
A1: It can accept both 24V AC and 24V DC input signals with positive or negative logic.
Q2: How many input points does this module support?
A2: The module supports 16 input channels in a single group configuration.
Q3: Can I use the backplane 24VDC to power my field devices?
A3: Yes, the isolated +24VDC from the backplane or a user-supplied external power source can be used.
Q4: What is the typical on/off response time of the module?
A4: On-response is approximately 12 ms and off-response is approximately 28 ms.
Q5: Is this module optically isolated?
A5: Yes, the IC693MDL241 provides 1500V optical isolation between field and logic sides.
Q6: Where is this module installed in the PLC system?
A6: It can be installed in any I/O slot of a 5-slot or 10-slot baseplate in the Series 90-30 PLC system.
Q7: Does the module offer on-board diagnostics?
A7: Yes, each input has an LED indicator for ON/OFF status to assist in diagnostics.
Q8: Is the IC693MDL241 suitable for high-density installations?
A8: Yes, with its compact size and 16-channel configuration, it is ideal for high-density I/O applications.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
