XYCOM PM8480 Process Monitoring Module

Technical Specifications

Model:PM8480

Brand:XYCOM

Product type:VMEbus Process Monitoring Signal Acquisition Board

Power supply:+5V VME backplane power

Bus interface:Standard VMEbus,slave communication

Form factor:Single-height VME card

Weight:0.26kg

Operating temperature:0℃ ~ +50℃

Storage temperature:-40℃ ~ +85℃

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

Certification:CE,UL

System compatibility

PM8480 belongs to XYCOM legacy VME monitoring series.

It installs in XYCOM VME chassis and cooperates 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

Real-time acquisition of multi-channel field process signals.

Signal filtering and conditioning to suppress industrial interference.

Convert analog signals to digital data and transmit to VME main CPU.

Continuous process parameter monitoring and alarm threshold judgment.

Onboard self-test for signal channels,data bus and VME bus interface fault inspection.

Installation

Power off VME chassis.

Insert PM8480 card into empty VME slot,tighten front panel fixing screw.

Connect field sensor wiring to front signal terminal connector.

Power on chassis,run hardware self-test.

VME CPU scans bus,identifies the board and starts signal monitoring operation.

Interface

VME P1 backplane connector,front signal terminal connector,LED indicators:PASS,FAULT.

Feature

Single height VME process monitoring acquisition board,XYCOM PM series.

Built-in signal conditioning circuit,suitable for weak industrial sensor signals.

Continuous sampling for critical process parameters.

VME slave interface,easy to match XVME CPU rack.

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

Vibration resistant PCB design,suitable for turbine control cabinet.

Diagnostic

FAULT LED on:signal channel damage or bus communication circuit failure;

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

Sampling reading abnormal:check sensor wiring,shield grounding and signal range.

Product Brief

XYCOM PM8480 is legacy VMEbus process monitoring signal acquisition board.

It collects and monitors field process parameters for VME control rack,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.