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General Electric IC200UDR228 28-point DC-powered mixed relay/transistor micro controller product image

General Electric IC200UDR228 28-point DC-powered mixed relay/transistor micro controller

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General Electric VersaMax Micro 28-point

IC200UDR228 - 28-point DC-powered mixed relay/transistor micro controller

IC200UDR228 combines 16 DC inputs with 12 mixed relay/transistor outputs. Its 12/24 V DC CPU supply is separate from field-load power.

General ElectricVersaMax Micro 28-point12/24 V DCRelay outputs

Sales managerTiffany Guan

Mobile / WhatsApp+86 18030235313

Emailsales2@mooreplc.com

IC200UDR228 product profile

ManufacturerGeneral Electric

Exact modelIC200UDR228

Product type28-point relay controller

Product familyVersaMax Micro 28-point

Primary roleLocal discrete logic execution

Interface contextRelay contacts plus Q1 transistor

Brand:
General Electric
Item NO.:
IC200UDR228
Part Number:
Weight:
Dimensions:
Manufacture Year:
Place of Origin:
Certification:
Description:

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Sales managerTiffany Guan

WhatsApp+86 18030235313

Emailsales2@mooreplc.com

IC200UDR228 function and field interfaces

IC200UDR228 accepts 16 nominal 24 V DC inputs and provides 11 relay outputs plus one transistor output at Q1. The controller uses a nominal 12/24 V DC CPU supply. Q1 and the relay contacts have different electrical and pulse-function requirements, and operation above 45 degrees C requires output derating.

Discrete input acquisitionRead 16 nominal 24 V DC input signals with the configured input/common arrangement.

Field-load switchingKeep the Q1 transistor circuit distinct from the eleven relay contacts.

Program executionExecute the application in the 28-point Micro controller while preserving the installed configuration.

Serial communicationUse the distinct RS-232 and RS-485 connections with their configured protocols.

Installation and selection boundaries

The CPU supply, nominal DC input signals and externally powered field loads are separate electrical functions.
Preserve the terminal/common allocation and the installed application configuration during replacement.
Above 45 degrees C, limit simultaneous active points to 50 percent.

Official product data

IC200UDR228 key specifications

CPU supply	12/24 V DC nominal; 9.2-30 V DC stated range
Input circuits	16 nominal 24 V DC inputs
Relay output circuits	11 normally open Form A contacts, Q2-Q12
Transistor output	One positive-logic DC output, Q1
Relay resistive rating	2 A at 24 V DC or 240 V AC
Pulse/PWM capability	Q1 only, up to 5 kHz
High-speed counting	10 kHz maximum
Thermal restriction	Above 45 degrees C, no more than 50% of points on simultaneously
Serial interfaces	RS-232/RJ45 and RS-485/DB15

Emerson GFK-1645M, sections 6.1 and 6.11; chapter 15 installation requirements.

Pre-order check 01

Installation environment

Provide a grounded, ventilated installation and keep each field circuit matched to its terminal function.

Mount on a vertical surface in an appropriate enclosure; allow approximately 50 mm ventilation space and prevent condensation.
Identify the 12/24 V DC CPU power terminals separately from field input and output circuits.
Keep external relay-load supplies and output commons identified; distinguish Q1 where fitted.
Isolate power before changing expansion connections, preserve keyed orientation and coordinate host/expansion startup.

Keep the installed wiring and configuration record available for controlled restart checks.

Pre-order check 02

Compatibility confirmation

Check identity, power, field circuits and the actual host or controller configuration together.

Complete identity: IC200UDR228; match the required hardware revision.
Power arrangement: 12/24 V DC nominal CPU power; field circuits have separate requirements.
Input devices: 16 nominal 24 V DC input circuits; preserve the assigned commons and field-device wiring.
Output circuits: Eleven relay contacts and the separate Q1 transistor channel.
Host / configuration: Restore the approved logic and configuration; match serial options, expansion allocation and hardware/firmware revision.

IC200UDR228 accepts 16 nominal 24 V DC inputs and provides 11 relay outputs plus one transistor output at Q1. Keep the full model and actual terminal configuration matched before energizing.

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