DEIF UCM‑90 Universal Control Module

Technical Specifications

Model:UCM‑90

Brand:DEIF

System compatibility:Universal auxiliary control module for genset power‑system. Configurable digital/analogue I/O resources,works as peripheral logic expansion unit,cooperates with main genset controller. Supports Modbus RTU,CANopen communication,adapts to marine and industrial generator power‑station.

Function:Microprocessor‑based auxiliary control unit. Provides multi‑channel configurable digital inputs,digital relay outputs and analogue I/O interfaces. Realises auxiliary logic processing for engine peripheral equipment,alarm handling and interlock logic. Stores fault event records. Parameters configured via DEIF PC service tool. Transmits measuring values and status data to main controller or SCADA system via communication bus.

Installation:35 mm DIN‑rail mounting or base screw mounting inside switchgear cabinet

Interface:

‑Screw terminal:multi‑channel configurable digital input terminals

‑Potential‑free relay output terminals

‑Analogue input / output signal terminals

‑RS‑485 Modbus RTU communication terminals

‑CANopen bus communication terminals

‑Service port for PC configuration

‑Front‑panel LED status indicator lamps

Circuit feature:Opto‑coupler isolation for digital inputs,surge suppression for field terminals,non‑volatile memory for parameter and event log storage,hardware communication watchdog.

Feature:Relay contact rating 250VAC / 24VDC,8A resistive load. Multiple hardware variant versions exist;I/O resource allocation must be confirmed before replacement.

Diagnostic:Front‑panel LED indicates power supply and communication status;fault and action status can be read via communication bus.

Power supply:18‑32 VDC DC auxiliary power,typical power consumption 4W

Protection class:IP20

Horizontal operating temperature:‑25℃ ~ +70℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Shock & vibration:Complies with DNV marine environmental requirement

Weight:0.8kg

Dimensions:100mm ×130mm ×65mm

Certification:CE

Built‑in function

UCM‑90 universal control module undertakes auxiliary peripheral logic control for DEIF genset power‑system. It expands I/O capacity to process interlock,alarm and auxiliary executive‑component signals. Widely used for marine and industrial generator cabinet spare‑part replacement.

Product Brief

UCM‑90 belongs to DEIF power‑control‑system spare‑part family,universal auxiliary control module. Different hardware variants exist,hardware version and I/O allocation need to be verified before ordering. Widely applied for power‑equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation.