RELAY SHIELD FOR ARDUINO V2.1

Relay Shield for Arduino V2.1

The Relay shield for Arduino is one of the more interesting projects you can do using an Arduino is being able to control household appliance like Lamps, Fans, and water pumps. However, dealing with such requires and external circuit that can the control higher voltage, and current loads, This relay shield from DFRobot specifically allows you to do that. This relay shield allows you to control 4 different devices at once (please check the specification first). This relay shield also features an Xbee socket which allows you to attach an Xbee/Bluetooth/WiFi module to enable wireless control.

FEATURES

*Compatible with Arduino UNO Rev3
*Each Relay has its own test button to test the connection
*Standard DFRobot 3 Pin out
*XBee I/O direct control

SPECIFICATION

*Compatible with Arduino Rev3
*4 buttons to test module
*LED status indicator of relay
*Support Xbee IO directly control
*Xbee socket for wireless communication
*Selectable digital IO pin for control(Default digital 2,7,8,10)
*6 channels ****og IO & 13 channels Digital IO
*Up to 4 Relay with photo-coupled circuit
*Contact Rating 3A AC 120V / DC 24V
*Max Switching Voltage AC 240V / DC 60V
*Max Switching Current 5A
*Max Switching Power AC 360VA / DC 90W
*Electrical Life (Min) 100,000 Operations
*Mechanical Life (Min) 10,000,000 Operations
*Safety Standard(relay) UL cUL TUV CQC
*Coil Working Voltage 9VDC
*Working temperature -30? to 85?
*Working temperature 40% – 85%
*Size:95x65mm