220VAC Delay Relay Module RD1032-30S with Adjustable Potentiometer 30A Relay Switch

Feature: 1. This is a delay relay module,connect immediately after power on, disconnect after a delay. 2. Large loading capacity,support up to 30A current. 3. The module can directly connected to 220V electric supply. 4. The delay time can be set between 0~30S as you need. 5. Equipped with a potentiometer for convenient adjustment. Specification: Item Type:Delay Relay Module Working Voltage:AC220V Delay Range:0~30S Trigger Mode:Low-level , can be connected to buttons, proximity switches, remote control receiving module. (Or select NPN normally open type sensor) Function: Turn on the output immediately after triggering, and automatically judge the output after a delay of X seconds. (Trigger during the delay is invalid). Load capacity: 30A. Motor products are recommended to be used below 20A due to the large starting current. Potentiometer Adjustment Mode: Clockwise to increase the delay; counterclockwise to shorten the delay [Basic working principle] After the module is powered on, the status relay does not work. When triggered (short-circuit button or sensor receives low-level ), the relay immediately turns on and outputs 220V voltage, and starts timing. When the time is reached, the relay is turned off to close the output. Triggering again during the delay process has no effect. Package List: 1 x Relay