Installation
Connector P1
32
ACU6100
DV64440.03 Issue 09 November 2019
2.5 Connector Pin Assignments
Figure 9: ACU6100 – connector layout
P1: 10pol male, bayonet
P2: 19pol male, bayonet
①
: Grounding bolt
Connector P1
P1/Pin Signal name / Function
Remarks
C
DC1
+27.5 V
D
GND1
G
DC2
+27.5 V
F
GND2
H
PTT in/out
B
Back-Up (Emergency) Switch out
K
Slaved Switch out
Mask-Mike Switch out
ACU6100-X-(XXX0)
ACU6100-X-(XXX5)
J
IC Hot Mike in
Intercom activation line (low active)
E
Dim Control1 in
Panel illumination
A
Dim Control2 in
Brightness of LED’s
1
Label
Label
M
B
A
L
K
J
H
G F
T
S
E
U
V
R
D
N
P
C
H
B
A
G
F
E D
K
J
C
GND
CAN1
CAN2
Device address
safety-related
wiring
Reset in
Reset out
P2
Power
supply
Dim control,
IC hot mike
P1
