PHPoC 4-Port Relay Expansion Board PES-2401
PHPoC Expansion boards communicate with PHPoC Blue and Black IoT Development Boards through a smart expansion port to easily add I/O, device control and detecting and monitoring capabilities to your PHPoC IoT system.
This 4-port Relay Board is a PHPoC smart expansion board that can be used to turn on/off up to 4 devices through its onboard 30V 2A relays.
Two different types of terminal blocks are available, based on the direction of the terminal screws. S-type can be screwed from the side, convenient when the boards are stacked. T-type is screwed from the top of the board. The wire termination blocks are on the side of the board in both models.
PES-2401(T) 4 Port Relay Board with Terminal Block (T type) Dimensions
PES-2401(S) 4 Port Relay Board with Terminal Block (S type) Dimensions
Delivery is stock to 3 weeks, please contact us prior to ordering for availability.
Controlling Street Lights Over the Internet With a PHPoC Blue and Relay Expansion Board