Samsung SR-61KTC, SR-65KTC, SR-65NMC, SR-69NMC, SR-61NMC specifications Door S/W Sensing Part

1)RESET part is intialize RAM of MICOM and others when power is on or power is inferruoted for some time It will make whole program runs from the first status. When power is supplied, reset voltage is“LOW”status for a few seconds and turn into“HIGH”(Vcc Voltage) status in the normal opweating.

4.DOOR S/W SENSING PART

ITEM	DOOR CONDITIONS	DOOR S/W CONTACT	LAMP	CN72PIN NO1 CONTACT	MICOM INPUT VOLTAGE
F	CLOSE	OPEN	OFF	ON	OUTMODE
	OPEN	CLOSE	ON	OFF	5V
R	CLOSE	OPEN	OFF	ON	OUTMODE
	OPEN	CLOSE	ON	OFF	5V

1)DOOR S/W sensing part doesn,t sense Door of Fand R room on each micom.

2)Lamp control door is opened, door S/W pin NO 3 opened and voltage no touching No1 of CN 27 and MICOM input Then the door-open is sensed.

3)When the door is opened, Door S/W pin No 3 opened and voltage no touching No 1 of CN No 27 and MICOM input.

Then the door-open is sensed.

→It makes door alarm after 2 minutes

This time F,R DOOR must close at the same time for stopping Door alarm.

4) DID DOOR S/Whave no each sensing parts and control lamp ON/OFF by contact dot of DOOR.

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