Thermal/DHI-ASI7213X-T1/Instructions/Alarm Input and Output

Alarm Input and Output

Cable Connections

Physical Setup

Cable Connections

• Alarm1 = Normal
• Alarm2 = High Temp
• No alert for mask or face detection currently.

Contact 1

CON1

Port	Cable Color	Cable Name	Description
CON1
	Black		RD–	Negative electrode of external card reader.
	Red		RD+	Positive electrode of external card reader.
	Blue		CASE	Tamper alarm input of the external card reader.
	White		D1	Wiegand D1 input (connected to external card reader)/output (connected to controller).
	Green		D0	Wiegand D0 input (connected to external card reader)/output (connected to controller).
	Brown		LED	Connected to external reader indicator in
	Yellow		B	RS-485 negative electrode input (connected to external card reader)/output (connected to controller, or connected to door control security module). If the security module is enabled, you need to purchase access control security module separately. The security module needs separate power supply to provide power. Once the security module is enabled, the exit button, lock control and firefighting linkage will be invalid.
	Purple		A	RS-485 positive electrode input (connected to external card reader)/output (connected to controller, or connected to door control security module). If the security module is enabled, you need to purchase access control security module separately. The security module needs separate power supply to provide power. Once the security module is enabled, the exit button, lock control and firefighting linkage will be invalid

Contact 2

CON2

Port	Cable Color	Cable Name	Description
CON2
	White and red	ALARM1_NO	Alarm 1 normally open output port
	White and orange	ALARM1_COM	Alarm 1 common output port.
	White and blue	ALARM2_NO	Alarm 2 normally open output port.
	White and gray	ALARM2_COM	Alarm 2 common output port.
	White and green	GND	Connected to the common GND port.
	White Brown	ALARM1	Alarm 1 input port.
	White and yellow	GND	Connected to the common GND port.
	White and purple	ALARM2	Alarm 2 input port.

Contact 3

CON3

Port	Cable Color	Cable Name	Description
CON3
	Black and red	RX	RS-232 receiving port.
	Black and orange	TX	RS-232 sending port.
	Black and blue	GND	Connected to the common GND port.
	Black and gray	SR1	Used for door contact detection.
	Black and green	PUSH1	Door open button of door No.1
	Black and brown	DOOR1_COM	Lock control common port.
	Black and yellow	DOOR1_NO	Lock control normally open port.
	Black and purple	DOOR1_NC	Lock control normally closed port.