12V5A 110V-240V 50-60hz power supply

Functions:

1 ) AC input voltage AC110V-240V;
2 ) DC output voltage of 12V;
3 ) Output current 5A ( largest ) ;
4 ) Output voltage accuracy ± 1%;
5 ) ripple voltage Up ≤ 50mV;
6 ) Output Power : 50W.

Specifications:

Dimensions : 212mm × 172mm × 70mm;
Weight : 1.25kg; Protection Level : 2
Fourth, the output terminal wiring diagram: Figure
V. Terminal Description:
1-3: NO terminal and COM terminal , normally open no output , the key trigger output DC12V, connected electronically controlled lock
( 0-15 seconds delay , a positive , three negative ) ;
2-3: NC terminal and COM terminal , normally closed output DC12V, after the power button is triggered , then the electric or magnetic latch
Power locks ( 0-15 seconds delay , 2 positive, 3 negative ) ;
4-5: DC12V output voltage regulation, 4 is positive , 5 negative ;
5-6: open button input terminal ( for negative power supply ) , which can be accessed switch output ( relay output, low ) control
Electric lock access control system ;
5-7: open button input terminal ( on the positive power supply ) , which can be accessed switch output ( relay output, high level ) control
Electric lock access control system ;
8-9: 12V input voltage door, dedicated to the direct control of the output voltage electric lock access control ;