GE Fanuc IC200UDR140-DD VersaMax Micro PLC 40 Point Controller
Manufacturer: GE Fanuc
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Part Number: IC200UDR140-DF
Condition：New with Original Package
Product Type: CPU Processors
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE Fanuc IC200UDR140-DD VersaMax Micro Controller
The GE Fanuc IC200UDR140-DD, also cataloged as the IC200UDR140 Micro Controller, operates as a dedicated hardware component for logic program execution and discrete I/O processing within VersaMax platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC200UDR140-DD |
| Brand | GE Fanuc |
| Origin | Refer to device label |
| Weight | 2.00 lbs (0.91 kg) |
| Dimensions | 95 mm W x 76 mm D x 90 mm H |
| Operating Temp | 0 deg C to +60 deg C |
| Power Consumption | 120/240 VAC main supply |
| Built-in Discrete I/O | 40 points total (24 inputs at 24 VDC, 16 relay outputs) |
| Max Expansion Capability | Up to 152 physical I/O points (supports up to 4 analog expansion units) |
| Program Memory | 24K Words logic memory (32K Words registers) |
| Communication Ports | RS-232 (RJ-45 connector) supporting SNP, SNPX, and Modbus RTU slave |
| Mounting Type | 35 mm DIN rail or panel mount |
Firmware Flash Compatibility & Deterministic Networks
The unit executes embedded ladder logic and instruction sets using an internal central processor with an approximate scan time of 1 ms per 1K words of user logic. Onboard flash memory holds the active firmware revision level and user program logic without requiring continuous battery power. For deterministic data exchange, the serial port translates SNP/SNPX master requests and Modbus RTU slave protocols, delivering deterministic response timing to host supervisory computers and neighboring control modules across localized serial networks.
Frequently Asked Questions
Q: How do you back up or transfer the user program without a direct PC programming cable connection?
A: You can plug an optional portable memory module directly into the front connector slot to upload or download the compiled logic program and register data directly to internal flash memory.
Q: What are the electrical continuous load limits on the integrated relay output channels?
A: Each individual relay output channel supports a maximum current rating of 1 A; switching loads that exceed 1 A requires driving external interposing relays or contactors to prevent contact welding.
Field Installation Guidelines
Mount the micro controller unit vertically or horizontally onto a standard 35 mm DIN rail or fasten it securely to the panel substrate using M4 mounting hardware. Before applying 120/240 VAC main line power to the dedicated power terminals, verify that all 24 VDC input field sensors and 16 relay output field loops are wired securely with proper polarity. Keep serial communication cables separated from AC power conductors to suppress inductive noise coupling. Connect the primary earth ground wire directly to the chassis ground terminal on the unit housing to ensure high-frequency transients bypass the internal control processor.