KNACRO 12V 2-Channel Relay Module with Optocoupler Relay Board High Low Trigger with LED Load 10A DC 30V AC 250V for PLC Automation Control, Industrial System Control

KNACRO 12V 2-Channel Relay Module with Optocoupler Relay Board High Low Trigger with LED Load 10A DC 30V AC 250V for PLC Automation Control, Industrial System Control

• Using patch optocoupler isolation, drive ability, stable performance; trigger current 5mA;
• Normally open interface Maximum load: AC 250V / 10A, DC 30V / 10A;
• Module operating voltage 5V, 12V, 24V to choose from;
• Module can be set by Jump cap high or low level trigger;
• Fault-tolerant design, even if the control line off, the relay will not work;

Using patch optocoupler isolation, drive ability, stable performance; trigger current 5mA;<br> Normally open interface Maximum load: AC 250V / 10A, DC 30V / 10A;<br> Module operating voltage 5V, 12V, 24V to choose from;<br> Module can be set by Jump cap high or low level trigger;<br> Fault-tolerant design, even if the control line off, the relay will not move;<br> Power indicator (green), relay status indicator (red);<br> All interfaces can be directly connected through the terminal lead;<br> Module size: 50 * 41 * 18.5mm (L * W * H);<br> With 4 fixed bolt holes, spacing 44.5mm * 35.5mm;<br> <br> Module Interface:<br> 1, DC +: then the power supply positive (voltage according to the relay requirements, with 5V.12V and 24V choice);<br> 2, DC-: connected to the power supply negative;<br> 3, IN1: 1 signal trigger side, you can set the high or low level control relay pull;<br> 4, IN2: 2-way signal trigger side, you can set the high or low level control relay pull;<br> Relay output:<br> 1, NO1: 1 relay normally open interface;<br> 2, COM1: 1 relay common interface;<br> 3, NC1: 1 relay normally closed interface;<br> 4, NO2: 2 relay normally open interface;<br> 5, COM2: 2 relay common interface;<br> 6, NC2: 2 relay normally closed interface;<br> <br> Technical Parameters:<br> Relay version: 24V;<br> Quiescent current: 5mA;<br> Maximum current: 50mA;<br> Trigger current: 2-4mA;<br> Trigger voltage (low level): 0-8V;<br> Trigger voltage (high level): 8.5-24V; <br> High and low trigger select side:<br> 1.S1 for 1-Channel relay high and low trigger selection;<br> 2.S2 for 2-Channel relay high and low trigger selection;<br> 3.COM and LOW connection, the corresponding relay is low-level trigger, COM and HIGH-side connection is high when the trigger.<br> <br> Package Included:<br> 1*DC24V 2-Channel Relay Moudle<br>