XYCOM 8503 CRT Operator Interface Terminal

Technical Specifications

Model:8503

Brand:XYCOM

Product type:Integrated CRT Industrial Operator Interface Terminal

Power supply:115/230VAC,50/60Hz,0.70/0.35A

Display:Color CRT display

Input:Sealed industrial membrane keypad with numeric keys and multi-function F keys

Communication:Serial port,video signal interface

Weight:22.6kg

Operating temperature:0℃ ~ +55℃

Storage temperature:-40℃ ~ +85℃

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

Certification:CE,UL,Class I Division2

System compatibility

8503 belongs to XYCOM 8500 series integrated CRT operator terminal.

It communicates with XYCOM VME bus SBC such as XYCOM 1840 and XVME series I/O modules.

Compatible with turbine,compressor and legacy DCS control systems via serial and video signal.

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

Function

Real-time display process parameters,bar graphs,trend curves,system alarms and equipment running status.

Membrane function keypad for parameter setting,operation mode switching and manual control command input.

Receive video and serial signal from VME main controller.

Local visual alarm indication when process abnormal occurs.

Power-on self-test for onboard hardware circuit detection.

Support XYCOM SoftScreen HMI configuration software for screen project upload and download.

Store alarm records and simple operation event logs.

Installation

Embed the unit into cabinet panel cutout and fasten mounting brackets.

Connect 115/230VAC power cable and protective earth wire.

Wire host communication and video cable to VME controller.

Power on and run hardware self-test,configure communication parameters.

Download HMI project,verify keypad,CRT display and communication function.

Interface

AC power terminal,host serial port,video port,CRT display,membrane function keypad,LED indicators:PWR,COMM,ALARM.

Feature

All-in-one panel mount HMI,CRT display and keypad integrated in single unit.

Custom multi-function membrane keypad with F keys and numeric keypad for industrial operation.

Dedicated video and serial interface to connect XYCOM VME control platform.

Heavy-duty metal enclosure,shock and vibration resistant for continuous long-time operation.

Discontinued legacy product,only used for old production system maintenance spare replacement.

CRT screen can be refitted to LCD panel for field retrofit upgrade.

Diagnostic

Check PWR and COMM LED;communication failure:check host wiring and controller signal output;display abnormal:inspect CRT tube,video cable and power supply.

Product Brief

XYCOM 8503 is 8500 series integrated CRT industrial operator terminal.

It cooperates with XYCOM VME bus control system for field process monitoring and manual operation,widely used as spare parts for turbine and petrochemical old DCS control system 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.