GE Fanuc IC200UEX014-B Micro Controller I/O Expansion Module
Manufacturer: GE Fanuc
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Part Number: IC200UEX014-B
Condition：New with Original Package
Product Type: Digital I/O Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE Fanuc IC200UEX014-B VersaMax Micro Expansion Controller
The GE Fanuc IC200UEX014-B, also cataloged as the IC200UEX014-B VersaMax Micro Controller, operates as a dedicated hardware component for discrete I/O expansion within GE VersaMax platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC200UEX014-B |
| Brand | GE Fanuc |
| Origin | Japan |
| Weight | 0.3 kg |
| Dimensions | 97 x 89 x 76 mm |
| Operating Temp | -25 to +70 deg C |
| Power Consumption | 4 W |
| Discrete Inputs | 14 digital inputs (24 VDC nominal, 19-30 VDC range) |
| Discrete Outputs | 6 relay outputs (24 VDC, 2 A resistive / 0.5 A inductive) |
| Isolation Voltage | 1500 VAC (inputs/outputs) |
| Response Time | Less than 10 ms |
| User Power Supply | 24 VDC, 200 mA max output for sensors |
| Humidity Range | 5% to 95% non-condensing |
| Mounting Options | 35 mm DIN rail or panel surface mount |
Backplane Bus Communication & Deterministic Network Scaling
The expansion module interface connects directly to the local VersaMax Micro controller platform, leveraging high-velocity backplane bus communication to process discrete input states and output commands. Channel execution occurs within a deterministic update window, maintaining low latency response (<10 ms) across all 14 DC inputs and 6 output channels. Internal backplane bus protocols allow automatic module identification and firmware flash compatibility checks upon system boot. Up to 7 expansion units join a single base controller node, scaling local I/O density while protecting backplane signal integrity against high-frequency industrial electrical noise.
Frequently Asked Questions
Q: How does the IC200UEX014-B interface with the main CPU base unit?
A: The expansion module connects via an integrated expansion cable to the local VersaMax Micro CPU expansion port, establishing high-speed backplane communication without external bus couplers.
Q: What are the electrical isolation limits between internal logic and field wiring?
A: Optocoupler barriers provide continuous 1500 VAC galvanic isolation between the internal backplane logic circuits and the 24 VDC input/output field terminals.
Q: Can the 24 VDC sensor auxiliary supply power external loop devices?
A: Yes, the module incorporates an onboard user power supply delivering 24 VDC at up to 200 mA to power direct-connected field sensors and dry contacts.
Field Installation Guidelines
Mount the module on a standard 35 mm DIN rail or secure it to a grounded metal enclosure panel using the integrated mounting holes. Maintain a minimum clearance of 50 mm around the top and bottom ventilation slots to promote passive thermal convection. Route discrete 24 VDC input lines and output wiring using shielded 18 to 22 AWG copper conductors, separating field signal cables from high-voltage AC power lines. Connect the main ground terminal directly to the central enclosure earth bus using a short, low-impedance conductor to minimize high-frequency noise interference.