Description
This is eight channel SPDT relay board with 1-Wire interface. It can be used in Home/Industrial Automation applications.
Features
- 8 SPDT relay channels (the type depends on the stocks quantity in our store):
- TONGLING – JQC-3FF-S-Z (10A / 250VAC, 15A / 120VAC, 10A / 28VDC)
- SUNHOLD – RAS xx15 (10A / 250VAC, 15A / 120VAC, 15A / 24VDC)
- 1-Wire interface
- 2 x screw terminal blocks for easy 1-wire network connection, each with GND and 1W
- Power supply: 12V DC / 300mA
- Chip-set: DS2408
- Led-s for relays and power on
- Large number of free software and source code
- Operating temperature range: from -30ºC to +80ºC
- PCB parameters : FR4 / 1.5mm / two layers / metallized holes / HAL / white stamp / solder mask / Extra PCB openings for better voltage isolation / Doubled PCB tracks for better voltage isolation
- Dimensions: 84mm x 99mm
- Box for DIN rail (optional)
Typical applications
- Home Automation
- Industrial Automation
- Distributed systems
Typical connections
Many relay boards can be easily connected in one wire network to computer in the way shown bellow. It must be used some Computer<->One Wire converter. For example we have such 1-Wire converter in stock (not included in this auction) but any other one-wire converter could do the job.
