IC200UEX214-B GE Fanuc VersaMax Micro PLC Expansion Unit
Manufacturer: GE Fanuc
-
Part Number: IC200UEX214-B
Condition：New with Original Package
Product Type: Digital I/O Modules
-
Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE IC200UEX214 Micro PLC Expansion Unit
The GE IC200UEX214-B, also cataloged as the IC200UEX214 Micro PLC Expansion Unit, operates as a dedicated hardware component for discrete I/O signal processing and backplane expansion within GE Fanuc VersaMax control networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC200UEX214-B (Base Model: IC200UEX214) |
| Brand | GE Fanuc |
| Origin | USA / Various |
| Weight | 0.35 kg (Shipping Weight: 2 kg) |
| Dimensions | 120 x 90 x 40 mm |
| Operating Temp | 0 to 60 deg C |
| Storage Temp | -40 to 85 deg C |
| Power Consumption | 5 W (200 mA output power supply for user devices) |
| Input Voltage | 24 VDC nominal (19.2 to 30 VDC range, -20% / +25%) |
| Input Specification | 16 DC inputs, 24 VDC sourcing logic (4 groups of 4) |
| Output Specification | 12 DC transistor outputs, 24 VDC sourcing logic (0.5 A max per point) |
| Isolation | 1500 V RMS field to logic side, 500 V RMS between channel groups |
| Mounting Options | Standard 35 mm DIN rail or direct panel mounting |
| Operating Humidity | 5 to 95% RH, non-condensing |
I/O Density Scaling & Backplane Bus Integrity
The IC200UEX214-B expansion module increases I/O density scaling across VersaMax Micro architecture by integrating 28 local discrete channels alongside 4 module slots for secondary backplane extension. Internal switching logic transfers state transitions between the local field inputs and the main processor via the high-speed backplane bus, maintaining cyclic update execution without degrading signal latency. Firmware flash compatibility across the VersaMax base platforms ensures synchronized channel addressing, preventing bus contention during simultaneous state shifts across high-density transistor outputs and sourcing input channels.
Frequently Asked Questions
Q: What isolation thresholds protect the controller logic from field-side voltage spikes on the IC200UEX214-B?
A: The module incorporates galvanic isolation rated at 1500 V RMS between field-side wiring and internal logic circuitry, alongside 500 V RMS isolation between individual input groups, preventing high-voltage transients from propagating to the CPU backplane.
Q: How does input response time behave across the 16 DC inputs on this expansion unit?
A: Field signal filtering circuits provide configurable input response latencies ranging from 0.5 to 20 ms. This setup allows hardware filtering customization to mitigate contact bounce from switches, proximity sensors, and field relays.
Q: What is the hold-up time and field power capacity provided by the internal power supply?
A: The internal power supply provides a hold-up time of 10 ms at 19.2 VDC during main input supply dips, while delivering up to 200 mA at 24 VDC to power external input devices and field sensors directly from the unit terminals.
Field Installation Guidelines
- Secure the module to a grounded 35 mm DIN rail or panel surface, verifying low-impedance grounding continuity before landing external power connections.
- Route 24 VDC power and discrete signal conductors in wire trays separate from high-voltage AC lines or inductive motor leads to prevent noise coupling into the input circuits.
- Observe polarity conventions when wiring the 16 sourcing DC inputs and 12 transistor outputs, maintaining distinct group commons to preserve channel isolation.
- Incorporate external suppression diodes across inductive loads, such as relay coils or solenoids driven by the 0.5 A transistor outputs, to clamp inductive kickback voltages.
- Allow at least 50 mm of free space surrounding top and bottom ventilation vents to maintain natural convection cooling across the operating range of 0 to 60 deg C.