Description

Overview

The IC200UDD110 from Emerson (GE Fanuc VersaMax Micro series) is a compact programmable logic controller designed for small-scale machine and process automation. It combines digital input processing, transistor output control, communication interfaces, and onboard power conditioning in a single integrated unit.

The controller is built for space-constrained installations requiring deterministic control, fast switching response, and flexible I/O handling without external expansion hardware.

System Architecture and I/O Configuration

• Total I/O capacity: 28 points

• Digital inputs: 16 × 24 VDC (positive logic, grouped input structure)

• Digital outputs: 12 × 24 VDC transistor outputs

Input grouping supports flexible wiring for mixed field device layouts, while output channels are divided into two electrically isolated groups with different load ratings for optimized actuator control.

Power Supply Characteristics

• Nominal supply voltage: 24 VDC

• Operating range: 19.2 to 30 VDC

• Input power consumption: approx. 5 W

• Internal auxiliary output: 24 VDC, up to 200 mA (for input circuits and limited external devices)

• Inrush current: up to 1 A at maximum supply voltage

• Voltage tolerance: +10% / -15% typical operational stability range

Digital Input Specifications

• Rated input level: 24 VDC

• Acceptable range: 0 to 30 VDC

• Input impedance: approx. 2.8 kΩ

• Typical input current: ~7.5 mA per channel

• Switching thresholds:

• ON ≥ 15 VDC

• OFF ≤ 5 VDC

• Response time:

• Standard mode: 0.5–20 ms

• High-speed counter mode: down to 100 µs

• Isolation:

• 1500 V RMS field-to-logic

• 500 V RMS between grouped channels

Digital Output Specifications

Outputs are transistor-based and designed for DC inductive and resistive loads.

• Output voltage range: 12–24 VDC

• Group structure: two isolated output banks

• Load capability:

• High-capacity channels: up to 1.0 A per point

• Standard channels: up to 0.5–0.75 A per point depending on group configuration

• Output leakage current: ≤ 100 µA (OFF state)

• Voltage drop (ON state): ≤ 0.3 V

• Switching speed: approx. 0.1 ms typical at 24 VDC / 0.2 A load

• Output protection: group-level current limitation and internal transistor protection

Processing and Control Capabilities

• Program memory: ~9K words (retentive structure supported)

• Register memory: approx. 2048 words

• High-speed counters: up to 4 channels (Type A or mixed Type A/B configurations)

• PWM and pulse-train output support for motion-related control tasks

• Dual serial communication ports supporting SNPX / proprietary master-slave protocols

• Two onboard analog potentiometers for runtime parameter tuning

• Flash/RAM-based program execution with battery-backed retention

Mechanical Specifications

• Dimensions: 152 × 76 × 76 mm

• Weight: 0.77 lbs

• Compact single-unit PLC design

• DIN-rail / panel mounting compatible via VersaMax Micro housing format

Environmental Ratings

• Operating temperature: 0°C to 60°C

• Field-to-logic isolation: 1500 V RMS

• Designed for enclosed industrial control cabinets with moderate vibration resistance

Typical Applications

• Compact machine automation systems

• Packaging equipment control

• Material handling conveyors

• HVAC subsystem control

• OEM embedded control panels requiring limited I/O footprint

FAQ

Does this PLC support expansion modules?
The IC200UDD110 is designed as a compact standalone controller and does not support modular expansion in the same way as full VersaMax racks.

Can it handle motion control tasks?
It supports PWM and high-speed pulse outputs suitable for basic positioning and speed control applications, but it is not a full motion controller.

Is programming memory retained after power loss?
Yes. Program and register data are preserved using battery-backed RAM and flash storage architecture.

Specifications

• Brand: General Electric

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems