DC 12V 30A 2-Channel Relay Module High Or Low Level Triggering with Optocoupler Isolation Load 30A DC 30V AC 250V for PLC Automation Control, Industrial System Control
LOAD: DC 30V / AC 250V 30A ; This is a relay that can withstand high power, and its maximum load control can be up to 30A, able to control various appliances and other equipments with large current;
OPTOCOUPLER ISOLATION: Relay control module use of patch optocoupler isolation design, makes the 4channel relay module powerful and more stable in performance, safer to use;
APPLICATION: 2 channel interface board is used in PLC automation equipment control, industrial control, Internet of Things control, experimental development, circuit modification, ideal choice for DIY lover;
LED INDICATOR: Each channel of the circuit control module is equipped with a relay LED indicator to show the switch status of the channels, clearly display the working status of the module;
Product Applications: PLC automation equipment control, industrial system control, logistics network control, home intelligent product control, electronic enthusiasts to develop experiments, all kinds of circuit modification.
Description
Supply voltage: DC 12V ;
Quiescent current: 5mA;
Maximum operating current: 80ma(12v) ;
Trigger mode: high and low level trigger;
Load voltage: DC 30V / AC 250V;
Load current: 30A;
Relay life: more than 100,000 times;
Product weight: 200g );
Size: 70 * 72 * 22mm ;
Mounting hole size: 67.5*69.5MM
(LxW);
Module Interface Description:
1. DC +: DC power supply positive;
2. DC -: DC power supply module negative;
3. IN: Signal input terminal(support High/Low Level switch freely);
4. Normally open (NO): Relay normally open;
5. Common terminal (COM): Relay common;
6. Normally closed terminal (NC): relay normally closed terminal;