This relay card can be used in several ways : stand alone card, addressed by switches or open collector outputs or remote controlled through RS232.
In option remote controlled using RF (radio frequency) signals (K8058 remote control + RX433N module). Since the card can be addressed using RS232 commands, you may write custom applications in any programming language on any platform.
Test software can be downloaded from our web site.
DIAGNOSTIC / TEST SOFTWARE:
Minimum system for test software:
8 high quality relay contacts: 5A/230Vac max.
Relay outputs are transient suppressed using VDRs
LED confirmation on each relay contact
8 drive inputs to use with open collectors or regular switches
RS232 input to drive the card with computer or terminal: baud rate: 2400, no parity, 8 data bits, 1 stop bit, high or low impedance selection (10K or 1K)
Optional RF driving possibility using RX433N type module (not simultaneous with RS232) together with K8058 eight channel RF remote control
Power output: unregulated 12Vdc / 200mA
Power Supply: 12Vac / 500mA (including 12V output)