Smart Expansion boards for PHPoC Shield provide the additional hardware and firmware to boost Arduino Uno/Mega with the advanced capabilities (e.g. control high-voltage devices, control/monitor motors with high accuracy). Smart Expansion board for PHPoC Shield communicates with Arduino Uno/Mega via a definite set of commands. They are interfaced with Arduino through a PHPoC [WiFi] Shield. A Smart Expansion board for PHPoC Shield is stackable on Arduino Uno/Mega and specified by a slave ID number among 14 different ID numbers available, which can be set by a DIP switch. A single Arduino Uno/Mega can carry multiple smart expansion boards, in which the types of these boards can be the same or different.
| 4-Port Relay Board | PES-2601 | ||
|
4-port Relay Board is a Smart Expansion board for PHPoC Shield, which is designed to control on/off high-voltage devices. After stacking on PHPoC Shield and Arduino Uno/Mega, this board can be controlled by Arduino via using PHPoC library. Each 4-port Relay Board carries four relays. A single Arduino Uno/Mega can carry multiple 4-port Relay Board. 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 multiple 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. |
|
| Specification |
- 4 Relays: Settable NC (Normal Close) or NO (Normal Open) - Maximum Voltage: DC 30V - Maximum Current: 2A - 1x8 5mm Pitch Terminal Block: S type, T type - DIP Switch to Set Address (ID) |
|
| User Manual | - [PES-2601] 4-Port Relay Board User Manual | |
| Related Blogs | - Arduino - Relay Expansion Board | |
| Hardware |
 T-type | PES-2601(T) |
 S-type | PES-2601(S) |
#901 ~ #907, 869, Gyeongwon-daero, Michuhol-gu, Incheon 22134, Korea (Republic of)
