Description
- Type: 2 Channel Red Board Relay Module (Red Board), Adopting SMD OPTOCOUPLER isolation , strong driving ability , stable performance.
- Working Voltage: 12V, Static Current: 5mA, Max Current: 80mA, Trigger Current: 2-4mA, Trigger Voltage: Low 0-4V, High 4.5-12V, Maximum Load: AC 250V/10A, DC 30V/10A
- Power indicator light (green), relay status indicator (red). There are 4 mounting holes, diameter 3.1mm, spacing 44.5x35.5mm
- High or low level trigger can be set through jumper, Fault-tolerant design, even if the control line is broken, the relay will not operate.
- Humanized designed interface, all interfaces can be directly connected via terminal, which is very convenient.
Specifications:
Type: 2 Channel Red Board Relay Module (Red Board)
Working Voltage: 12V
Static Current: 5mA
Max Current: 80mA
Trigger Current: 2-4mA
Trigger Voltage: Low 0-4V, High 4.5-12V
Maximum Load: AC 250V/10A, DC 30V/10A
Size: 50x46x18.5mm (LxWxH)
4 Mounting Hole: Diameter 3.1mm, Hole Spacing 44.5x35.5mm
Features:
Adopting SMD OPTOCOUPLER isolation , strong driving ability , stable performance.
High or low level trigger can be set through jumper.
Fault-tolerant design, even if the control line is broken, the relay will not operate.
Power indicator (green), relay status indicator (red)
Humanized designed interface, all interfaces can be directly connected via terminal, which is very convenient.
INPUT:
DC+: positive pole
DC-: negative pole
IN1: 1 channel signal trigger end
IN2: 2 channel signal trigger end
OUTPUT:
NO1: 1 channel normally open interface
COM1: 1 channel common interface
NC1: 1 channel normally close interface
NO2: 2 channel normally open interface
COM2: 2 channel common interface
NC2: 2 channel normally close interface
High or low level trigger option:
S1: Trigger selection for 1 channel relay.
S2: Trigger selection for 2 channel relay.
It is low level trigger if COM pin connect to LOW pin; It is high level trigger if COM connect to High.
