Description
Feature:1. Start delay after trigger, the relay will be turned on immediately, and the relay will be turned off after the countdown ends.2. Trigger refers to the short contact of the two lines of the KEY terminal. Generally, the external button can also be connected to the voltage signal.3. Note that the trigger is invalid after the trigger, and must wait for the countdown to end before it can be triggered again.4. Press the Up button to adjust the time up to 999. Press the Down button to adjust the time down. The minimum is 1, and the unit of time is seconds.5. Note that the time cannot be adjusted during the count down.6. Press and hold the button to quickly adjust the time.7. Do not power off immediately after the time adjustment. Wait for more than 1 second to ensure that the set time is saved effectively. The next time you power on, the last setting will be transferred.8. When not triggered, the set time is displayed; the remaining time (countdown) is displayed after triggering; the setting process flashes to show the set timeification:Item Type: Timer Delay ModuleVoltage: DC 12VPower Consumption: 0.5WTime Range: 1-999 SecondsDisplay Mode: 3-digit red digital tube (the remaining time is displayed during the countdown, otherwise the set time is displayed)Time Adjustment: Button adjustment, (with power-off memory, the next call is automatically transferred to the last setting)Accuracy: 1 secondError: 2%Trigger Mode: Short-circuit valid for more than 0.025 secondsOutput Contact: A set of normally open + normally closedOutput Capacity: 10A (voltage range 0-250V AC, or 0-30V DC)Output Mode: Passive (ie dry contact, no charge, switch quantity, equivalent to switch)Interface Description: 12V+: Module powered positive 12V- : Module powered negativeNO: Normally open terminal of the relayCOM: Common terminal of the relayNC: Normally closed terminal of the relayKEY-1: Button external terminal, input from here when using voltage trigger. With a triangular symbolKEY-2: