Aiphone PT-1210NPT-1210N manual External Signaling, System Configuration

12V DC

+

-

Power

Supply

External Signaling:

Trigger and external bell or sounder when the door station button is pressed.

LE Series				LEM-1DL/C			LEM-1DL/C
	Sub
1				1			1
						R	R
			To door strike			EL	EL
			and power			EL	EL
		E				E	E
		-
			PT-1210N
						+	+
					-		-

BELL

WHITE		YELLOW
RED	RY-AC
BLACK		YELLOW

TO

EXTERNAL

POWER

NOTE:

1.Use a 12V DC power source, 500mA or greater, for the RY-AC. An Aiphone PS-1225UL can be used to power both the relay and the one LEM-1DL/C. The second LEM-1DL/C must be powered separately.

2.The LEM-1DL/C that does not have the RY-AC connected may use the PT-1210N power supply.

SYSTEM CONFIGURATION:

LEM-1DL/C with Door Release contact activating a Normally Closed relay for Magnetic Lock

Note: For applications requiring a Normally Closed (N/C) contact (Magnetic locks, etc), an external relay should be chosen based on the lock’s power source.

•When using a 12-18V DC magnetic lock, Aiphone’s RY-18L may be used.

•For 24V DC magnetic locks, Aiphone’s RY-24L relay may be used.

•A 3rd party relay of similar specifications may also be used. Refer to manufacture’s documentation for connection details.

LE Series Sub

1

E

-

Leave jumper

between E and -

attached

Magnetic Lock

	LEM-1DL/C
	1
		E	PT-1210N
	+			~
	-				~
LOCK
POWER
+		EL
-		EL
	RY-18L / RY-24L

		MAGNETIC LOCK WIRING METHOD:
	Red	(Normally Closed contact)
		Lock Power: Power source for Magnetic Lock
COM	Blk	When using 12-18V DC, use the RY-18L.
	Brn
	Org	When using 24-36V DC, use the RY-24L.
N/C
	Yel

Use Brown & Yellow wires

when connecting to Maglock.LEM-1DLC Instr. 0110JD