Arduino Pro Mini PLC Relay Board

New Pro Mini PLC Board Relay Shield Module IO22D08 DC 12V 8 Channel For Arduino Motor Forward Reverse Delay Timer Switch Board

Manufacturer provided the code(sketch) which can only achieve a simple delay function, The delay time is adjusted by modifying the delay parameter of the code(sketch).

If you need more functionality, write your own code. Manufacturer does not provide additional code(sketch) and technical support.

Note: IO22D08 can not work independently, must be under the control of the Pro mini board to work

Applications:

1. Motor forward and reverse
2. Timing on, Timing off
3. Power-up delay
4. Trigger delay
5. Infinite cycle delay
6. A finite number of cycle delay
7. Power sequencer

Features:

1. Standby current (Digital tube OFF) 12mA
2. Standby current (Digital tube ON) 48mA
3. 1 relay open 76mA
4. 2 relays open 104mA
5. 3 relays open 131mA
6. 4 relays open 162mA
7. 5 relays open 184mA
8. 6 relays open 209mA
9. 7 relays open 255mA
10. 8 relays open 288mA

Wiring Diagram:

DC 12V control circuit, Wiring diagram below. ”LOAD” may be LED lights, fans, toy car and other DC 12V equipment.

DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ”LOAD” may be LED lights, fans, motors and other DC AC equipment.

Documentation:

1. IO22C04 pro mini delay relay demo
2. The IO22D08 8 Channel Pro mini PLC Board
3. Basic Coding
4. IO22D08 / IO22C04 Arduino Pro Mini delay relay demo
5. Download IO22D08 8 channel Relay Sketch by noiasca
6. The Chinese Sketch example
7. Discussion in arduino.cc Forum

Package Includes:

1 x Arduino Pro Mini PLC Relay Board