O Connectors Relay Status LEDs I²C Pull-up Jumper (4.7K) Address

I/O Connectors

GP7

GND

GP6

GP5

GND

GP4

Relay Status LEDs

GND +5V SDA

I²C Output to Next Device

SCL

DPDT Relay Port

SCL SDA +5V

Input from I²C Master

GND

12V DC Power Connector

2.1mm Power Jack 12V DC (Center Positive)

I²C LED

Address Jumper

I²C Pull-up Jumper (4.7K)

Power LED

CONNECTOR PINOUTS FOR 3A/5A DPDT RELAY

UR Relay Rating: 5A@125VAC 5A@28VDC

Switch 1 Relay Warranty Rating: 5A@240VAC 5A@24VDC Switch 2