Offers 8 drive inputs to use with open collectors or regular switches
RS232 input to drive the card with computer or terminal
Can be used in several ways
Power Output: unregulated 12 Vdc / 200 mA
Power Supply: 12 Vac / 500 mA
The 8-Channel Relay Card is used in several ways, stand-alone card, addressed by switches or open collector outputs, or remote-controlled through RS232.
Since the card can be addressed using RS232 commands, you may write custom applications in any programming language on any platform.