Brand:GE Fanuc PLC Item No.:IC693MDL646D Product Origin:USA Product Dimensions:110 × 66.8 × 50 mm Product Weight:0.30 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The GE IC693MDL646D Discrete Input Module is a high-performance 24 VDC input module developed for the GE Series 90-30 PLC platform. Designed for fast signal acquisition, it delivers dependable monitoring of digital field devices while supporting both positive and negative logic configurations for maximum installation flexibility.
Its sixteen discrete input channels provide accurate detection of machine status signals from sensors, switches, and control devices, making it an excellent solution for demanding industrial automation environments. Fast response characteristics help improve machine performance in applications where rapid input processing is required.
Engineered for long-term reliability and seamless integration with Series 90-30 control systems, the IC693MDL646D remains a trusted choice for new installations, system expansions, and replacement projects across a wide range of industrial sectors.
Technical Specifications
Parameter
Details
Model
IC693MDL646D
Product Type
Discrete Input Module
Series
GE Series 90-30
Input Channels
16
Input Type
DC Positive / Negative Logic
Rated Input Voltage
24 VDC
Input Voltage Range
0–30 VDC
Input Current
7 mA per Channel
Trigger Voltage (ON)
11.5–30 VDC
Trigger Voltage (OFF)
0–5 VDC
ON-State Current
3.2 mA Minimum
OFF-State Current
1.1 mA Maximum
Response Time
1 ms ON / 1 ms OFF
Points per Common
16
Isolation
Optical Isolation
LED Indicators
16 Individual Input LEDs
Backplane Power
80 mA @ 5 VDC
Isolated Supply Current
125 mA @ 24 VDC
Mounting
Series 90-30 Baseplate
Operating Temperature
0°C to 60°C
Dimensions
Approx. 130 × 130 × 35 mm
Weight
Approx. 0.28 kg
Recommended Companion Models
Model
Product Name
IC693CPU350
Series 90-30 CPU Module
IC693PWR330
Series 90-30 High Capacity Power Supply Module
IC693CHS397
Series 90-30 5-Slot Expansion Baseplate
IC693BEM331
Genius Bus Controller Module
Frequently Selected Alternatives
Model
Product Name
IC693MDL645E
Series 90-30 DC Input Module
IC693MDL648
Series 90-30 48 VDC Discrete Input Module
IC693MDL655
Series 90-30 32-Point DC Input Module
IC694MDL645
PACSystems RX3i 16-Point DC Input Module
Where It Excels in Industrial Use
• Designed for GE Series 90-30 PLC systems, the IC693MDL646D provides high-speed 24 VDC discrete input acquisition for industrial automation applications requiring fast and reliable signal detection.
• Ideal for packaging machinery, conveyor systems, assembly lines, material handling equipment, and automated production cells where rapid response to field input signals is essential.
• Compatible with proximity sensors, photoelectric sensors, limit switches, push buttons, selector switches, and other 24 VDC field devices using either positive or negative logic wiring.
• Well suited for OEM machine designs, factory automation upgrades, and process control systems requiring dependable discrete signal monitoring with minimal response time.
Key Strengths at a Glance
• Provides 16 high-speed digital input channels in a single common group for efficient field signal acquisition.
• Supports both positive (source) and negative (sink) logic, offering flexible wiring options for a wide variety of industrial installations.
• Features fast 1 ms ON and OFF response times, making it suitable for high-speed machine control applications.
• Includes individual LED indicators for every input point, allowing quick diagnostics and simplified troubleshooting during operation.
Technical FAQs
1. What type of module is the GE IC693MDL646D?
The IC693MDL646D is a 16-point 24 VDC discrete input module for the GE Series 90-30 PLC platform.
2. How many input channels does the module provide?
The module provides 16 digital input channels arranged in one common input group.
3. What input voltage does the IC693MDL646D support?
It is designed for nominal 24 VDC operation with an input voltage range of 0 to 30 VDC.
4. Does the module support both sourcing and sinking devices?
Yes. The IC693MDL646D supports both positive and negative logic input wiring.
5. What is the typical input current per channel?
Each input channel draws approximately 7 mA at the rated voltage.
6. What is the module response time?
The module provides approximately 1 ms ON and 1 ms OFF response time for fast input detection.
7. Can the IC693MDL646D be installed in any I/O slot?
Yes. It can be installed in any compatible I/O slot of a GE Series 90-30 baseplate.
8. Does the module include input status indicators?
Yes. Sixteen front-panel LEDs display the operating status of each individual input channel.
9. Is external field power required?
Yes. External 24 VDC field power is required for connected input devices.
10. What should be verified before replacing the module?
Verify the input voltage, wiring configuration, PLC compatibility, field power supply, and logic configuration before installation.
