XYCOM 8100-0272A Power Monitor PROM Module

Technical Specifications

Model:8100-0272A

Brand:XYCOM

Product type:VMEbus Brown Out Sensor PROM Card

Power supply:+5V VME backplane power

Function module:Power dip / brownout detection circuit,PROM memory

Bus interface:Standard VMEbus,slave interface

Form factor:Single-height VME card

Weight:0.22kg

Operating temperature:0℃ ~ +50℃

Storage temperature:-40℃ ~ +85℃

Relative humidity:5%~95%,non-condensing

Certification:CE,UL

System compatibility

8100-0272A belongs to XYCOM 8100 series VME auxiliary board.

It installs in VME chassis and works with XVME series CPU and I/O modules.

Compatible with turbine,compressor and legacy DCS control systems via VME bus.

Commonly used for power plant,oil & gas,petrochemical old equipment maintenance and spare replacement.

Function

Monitor VME rack backplane power supply in real time,detect voltage sag,brownout and power failure events.

PROM chip stores system configuration,firmware and critical control parameters,data saved permanently without power.

Trigger interrupt signal to main CPU once power anomaly is detected,execute emergency save and safe shutdown logic.

Record power fault event log for later troubleshooting analysis.

Onboard self-test for power detection circuit and PROM memory hardware fault inspection.

Installation

Power off VME chassis.

Insert 8100-0272A card into empty VME slot,tighten front panel fixing screw.

Power on chassis,run hardware self-test.

VME CPU identifies the board and reads stored configuration data.

Interface

VME P1 backplane connector,LED indicators:PASS,FAULT.

Feature

Single height VME auxiliary board,power monitoring plus PROM storage integrated design.

Real-time power brownout detection,early warning for power fluctuation.

PROM non-volatile storage,protect key system parameters against power loss.

Simple VME slave communication,occupy less system resources.

Discontinued obsolete VME auxiliary module,supply only for old production system spare replacement.

Vibration resistant PCB design,suitable for turbine control cabinet.

Diagnostic

FAULT LED on:power detection circuit failure or PROM read/write error;

Cannot be identified by CPU:check VME backplane contact and address setting;

Parameter lost after power cycle:check PROM chip damage.

Product Brief

XYCOM 8100-0272A is legacy VMEbus brown out sensor PROM card.

It monitors rack power status and stores critical system configuration parameters,widely used as spare part for turbine and compressor control,petrochemical and power plant old DCS renovation.

Disclaimer

Product parameters are for reference only and shall not be used as pricing basis. Goods are in short supply and will be powered on for inspection before shipment. Overseas delivery lead time is 3-7 working days. The product is only used for equipment maintenance and transformation.