The GE IC200UDD120 is a compact and widely used VersaMax Micro PLC controller designed for small to mid-sized industrial automation systems. It integrates CPU processing, 28-point digital I/O, and high-speed control functions into a single unit, delivering a cost-effective and space-saving solution for machine-level automation.
With its balanced input/output configuration and reliable DC transistor switching, this controller is ideal for OEM equipment, production machinery, and distributed control nodes where fast execution and stable operation are essential.
Technical Specifications
The IC200UDD120 provides a robust mix of digital inputs and outputs with industrial-grade protection and communication capability.
| Parameter | Specification |
|---|---|
| Module Type | Micro PLC Controller |
| Series | GE VersaMax Micro |
| Total I/O Points | 28 points |
| Digital Inputs | 16 × 24VDC inputs |
| Digital Outputs | 12 × 24VDC transistor outputs |
| Input Type | Positive logic DC inputs |
| Input Voltage Range | 19.2–30 VDC |
| Output Type | Sinking/sourcing transistor outputs |
| Output Load Capacity | Up to 0.7–1.0 A per point (application dependent) |
| Power Consumption | ~5 W |
| High-Speed Counters | Up to 4 channels |
| Counter Frequency | Up to 10 kHz |
| Memory | Flash + RAM with capacitor backup |
| Communication | RS-232 / RS-485 (SNP, SNPX, Modbus RTU support) |
| Protection | Short-circuit protection on outputs |
| Isolation | ~1500V field-to-logic isolation |
This model is designed for stable industrial operation with strong noise immunity and flexible communication options.
Physical Dimensions & Weight
| Item | Value |
|---|---|
| Dimensions (H × W × D) | ~152 × 89 × 76 mm |
| Weight | ~0.38–0.91 kg (varies by revision) |
Recommended Related Models
For system expansion or alternative control strategies, the following VersaMax Micro modules are commonly paired:
- IC200UDD110 – 28-point mixed I/O controller with higher-speed response
- IC200UDD064 – 64-point high-density micro PLC
- IC200UAR028 – relay output micro PLC controller
- IC200UAL005 – analog-capable micro PLC
- IC200PWR101 – AC power supply module
Popular Industrial Alternatives
Engineers frequently compare this controller with:
- Siemens S7-1200 series compact PLCs
- Allen-Bradley MicroLogix 1400
- Schneider Modicon M221
- Other GE VersaMax Micro UDD/UDR variants
