Description

Overview

The IC200UDR140 from GE Fanuc Emerson is a VersaMax Micro series compact programmable logic controller designed for space-constrained control applications requiring integrated I/O and reliable relay switching. It combines CPU, power supply, and discrete I/O within a single housing, reducing cabinet wiring complexity and installation time.

The unit is configured as a 40-point controller with onboard digital inputs and relay outputs, intended for direct machine-level control tasks where flexibility and deterministic execution are required.

Key Technical Specifications

• Manufacturer: GE Fanuc Emerson

• Series: VersaMax Micro

• Model: IC200UDR140

• Total I/O: 40 points

• Form Factor: Compact PLC with integrated base unit

• Mounting: DIN rail or panel mount

• Weight: 0.85 lb

Input / Output Configuration

• Digital Inputs: 24 channels

• Type: 24 VDC sinking/sourcing (config-dependent)

• Response optimized for standard industrial sensors and switches

• Relay Outputs: 16 channels

• Contact Type: Form A (SPST-NO)

• Load Capability: Suitable for AC or DC switching loads within relay rating

• Designed for direct actuator, solenoid, and contactor control

Power System

• Supply Voltage: 120/240 VAC integrated power module

• Internal regulation: Backplane distributed logic power

• Built-in protection against undervoltage and transient disturbances

Processing & Memory

• Logic Execution Speed: ~1.0 µs per Boolean instruction (typical)

• User Logic Memory: 24K words

• Register Memory: 32K words

• Real-Time Clock: Integrated for time-based control and scheduling

• Retentive Memory: Supported via optional battery backup or retention configuration

Communication Interfaces

• 1 × RS-232 serial programming/diagnostic port

• Optional expansion communications: RS-485 or Ethernet via compatible modules

• Programming Environment: Proficy Machine Edition (version 5.7 or later)

Expansion Capability

• Supports up to 4 expansion modules

• Maximum system I/O: up to ~152 points (configuration dependent)

• Optional analog expansion modules supported for hybrid control applications

• Scalable architecture for mixed discrete and analog control systems

Industrial Application Areas

• Compact machine automation systems

• Packaging and material handling equipment

• Pump and motor control panels

• Water and wastewater treatment subsystems

• Building automation control nodes

• Auxiliary industrial process control

FAQ

Q1: Can the IC200UDR140 handle analog signals directly?
A1: It supports analog I/O through optional expansion modules rather than built-in full analog channels.

Q2: Is this PLC suitable for high-speed control applications?
A2: It supports high-speed counters up to several kHz depending on configuration, suitable for basic motion or counting tasks.

Q3: What programming software is required?
A3: GE Proficy Machine Edition v5.7 or newer is required for configuration and programming.

Specifications

• Brand: General Electric

Advantages

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