Industry Park 12V Display LED Timer Relay Programmable Digital Readout Module Delay Switch Board with Car Buzzer(2 buttons)

Description

Working voltage: DC12V (normal operating voltage DC10V-16V)
Source: DC4V ~ 20V (positive trigger common power button, PNP sensors, PLC signals, etc.)
Output capability: You can control the DC or AC 220v5A within 30v5A within
Quiescent Current: 20mA,
Working current: 50mA
Life: more than 10 million times
Working temperature: -40 ~ 85
Weight: about 26g
Dimensions: 64.2mm * 34.8mm * 18.5mm

Features:

Anti-reverse voltage input circuit, worry-free wiring. Signal input optocoupler isolation, anti-interference ability. Set the parameters of power and permanent memory. Powerful flash MCU online programming capabilities, according to user needs can contact the manufacturers to customize the functionality.

Receives a trigger signal to start the countdown, while the relay, timing the end of the relay to stop working, time to recover to the set, waiting for the next trigger.

 
Instructions:

Click K1 enter the time setting, one hundred digital start flashing, then press K2, one hundred the number of changes; then click K1 ten digital start flashing, then press K2, the tens digit changes; then click K1 bit digital start flashing, then press K2, single-digit change; then click K1, exit the setting, LED no longer flashes.

Normal digital tube display, press K2, shifting the decimal point, a decimal point indicates 0-999 minutes in 10 bit from 0 to 99.9 seconds with no decimal point represent 0-999 seconds; to this time setting is completed.

Package Included :

1  x  12V Display LED Timer Relay Programmable Module Delay Switch Board Car Buzzer