Aiphone JPW-BA Installation Manual page 11

■ Adding selective door release to the system
Connect four door release devices to the master station via RY-3DL, a multiple door release adaptor.
Electric door strike 1 - 3 contacts release the door where communication is established.
Electric door strike 1
EL-12S
Electric door strike 2
EL-12S
Electric door strike 3
EL-12S
Electric door strike 4
EL-12S
PT
AC transformer
Door station 1
JP-DA etc.
A1
A2
Multiple door
release adaptor
RY-3DL
L1 b1
2
C1 b2
NP
b3
L1
2
L2 L
C2
NP
D1
L2
E
D2
2
L3
C3
NP
L3
2
NP
Master station
JP-4MED
1A1
2
1A2
NP
2A1
Brown
Red
Orange
Yellow
L1
2
L1
NP
2
P
L2
L2
4-pin option connector
4 pin option connector identifi es active
door.
b1 is brown lead, active with door 1.
b2 is red lead, active with door 2.
b3 is orange lead, active with door 3.
b4 is yellow lead, active with door 4.
2
PS24
P
11