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SPO-RL8 Serial Relay/Opto Unit

Description

 
A low cost general purpose Relay-output/opto-input board for connection to a PC with free software. Uses a RS232 port.

 

Description

 

Front View

Rear view

User Manual >>

 

 

  • Controlled via serial port

  • 8 Form C 5A 250V Relay outputs
  • 4-channel 5-24VDC Opto-ioslated inputs
  • Simple ASCII text based serial protocol
  • housed in quality plastic enclosure
  • Connections via removable screw terminals
  • comes with 2m RS232 cable
  • PSU NOT included
  • complete with simple Windows 3.1/95/98/ME/W2K/XP software
  • Visual Basic example included
  • Can be used over a LAN with a eCOV converter

 

PowerEgg - Mains Switch/Monitor

 

  • Switches mains power via SPO-RL8 Relay output

  • Returns main on/off status via SPO-RL8 digital input
  • IEC input/output connectors
  • Controls fully isolated from mains
  • 110 to 230VAC, switches up to 8A

User Manual >>

 

Free Control Software

 

 

 

  • The SPO-RL8 comes with a free program for use with Win 95/98/Me/2000/XP

  • Manual control of each relay via "Toggle" switch
  • virtual LED indication of relay status
  • Timer function - each relay can be independantly made to switch on or off at timed periods
  • unlimited on/off times can be programmed
  • resolution down to 1 second
  • different times for each day if required
  • time settings can be saved in a setup file
  • virtual LED dispaly of inputs
  • inputs can be logged to a ASCII CSV data file
  • adjustable log rate from 1 to 1000's seconds
  • for use with any COMM port

Also supplied with Example programs in VB, Delphi and C++

Write your own Program without any Programming Knowledge!

 

This program has been written using ProfiLab - a low cost graphical programming package designed for data acquisition and control applications. No programing experience is needed, programs are written by connecting function blocks together with wires. Professional user panels can be designed with custom controls, and the whole program can be compiled into a stand-alone executable file, with no run-time penalties.

So, you can modify or create your own program with ProfiLab for use with the PPO-RL8 and many other I/O hardware. Click here for more information >>

 

 

 

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