Aiphone manual 3d. Master Station with ADD-ON Selector, LAF-40CA LS-NVP, LAF-20CA LE-D LE-DA

WIRING DIAGRAMS

3c. THREE MASTER STATIONS WITH SUBS WIRED TO DIFFERENT MASTERS

LAF-40CA

LAF-40CA

LAF-40CA

LS-NVP

LS-NVP

LS-NVP

1

1

1

Red

Red

2

2

2

Red

3

3

3

LS-NVP

~

~

~

Red

37

37

37

Blk

Blk

Blk

E

E

E

Blk

Grn

Grn

-

-

-

Grn

Grn

C

38

38

Master-to-master

39

C

39

Remove

40

40

C

communication

E/- jumpers

R

R

R

NOTE:

Y

Y

Y

When wiring LS-NVP

P1

P1

P1

subs with two wires,

P2

P2

P2

black and green wires

P3

P3

P3

are tied together at sub,

+

+

+

+

and "E" and "-" terminals

are jumpered at master.

-

-

-

-

PS-1225UL

3d. MASTER STATION WITH ADD-ON SELECTOR

LE-DA

LA-40AS

LAF-20CA

LE-D

LE-D

1

1

1

1

LE-D

1

2

2

3

3

1

LE-DA

~

~

1

40

20

E

E

E

E

E

E

-

-

-

-

-

-

R

Blk

X1

WIRING NOTE:

Yel

X2

Wiring from

The following sub stations

Org

NOTE:

X3

Add-on Selector

are wired as shown above:

Gry

LA-20AS wires

X4

· LE-A, LE-AN

Brn

the same as

X5

· LE-B, LE-BN

shown here.

Red

X6

· LE-D, LE-DA

Wht

X7

Grn

X8

PS-1225UL

+

+

-

-

Pg. 4