Aiphone KB-MV2 Wiring Diagram, KB-MV3 + KB-SWM door #1, KB-3MRD, KB-MV3 + KB-SWM door #2, KB-3HRD

WIRING DIAGRAM:

KB-MV3 + KB-SWM

(door #1)

1A1

1A2

2A1

2A2

3A1

3A2

SKK-620A

White	+
Black
	-

SKK-620A wire key:

+= Blk w/white stripe, Red spade lug - = Black wire with Green spade lug

KB-3MRD

(Top button)

1A1	B1
1A2	B2
2A1
2A2		PS-2420UL
3A1	+	+
3A2	-		-

KB-3MRD

(Middle button)

1A1	B1
1A2	B2
2A1
2A2		PS-2420UL
3A1	+	+
3A2	-		-

KB-MV3 + KB-SWM

(door #2)

1A1

1A2

2A1

2A2

3A1

3A2

SKK-620A

White	+	A1
Black
	-	A2

KB-3MRD

(Bottom button)					KB-3HRD		KB-3HRD
	1A1		B1		1A1 B1		1A1	B1
	1A2		B2		1A2 B2		1A2	B2
	2A1				+	+	+
	2A2			PS-2420UL	-	-	-
	3A1		+	+		PS-2420UL
		3A2	-	-

KB-DAR

(door # 3)

Wiring Notes:

-Use Aiphone wire 871802, or 2-conductor, 18 AWG solid, non-shielded, PE insulated cable.

-Each entrance panel must have its own SKK-620 power supply.

-Each tenant must have its own KB-3MRD master and PS-2420UL power supply.

-Refer to KB-3MRD instructions for complete wiring, including distance limitations.

-Add RY-3DL to each tenant if releasing more than one door.

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