Power supply
Cable: NYM 2x2.5 mm²
Room bus (RAN)
with speech
Cable: 2x J-Y(St)Y 2x2x0.8
(max. 4 wires per connec on point)
Room bus (RAN)
with speech
Cable: CCS32
(max. 4 wires per connec on point)
Room bus (RAN)
without speech
Cable: J-Y(St)Y 2x2x0.8
(max. 4 wires per connec on point)
Group bus (OSYnet)
Cable: CAT7 (22 AWG)
or CAT5 (23 AWG)
Group bus (OSYnet)
Cable: J-Y(St)Y 2x2x0.8
00 8802 97, 03/23 (Rev. 7.0)
+24V
0V
+24V-Si
RAN
0V
LS
MIC
SCH B
+24V-Si
0V
RAN
LS
MIC
SCH B
red
+24V-Si
yellow
RAN
black
0V
white
white
DL
blue
DH
green
DG
white
brown
NF 1a
white
NF 1b
orange
NF 2a
white
NF 2b
red
DL
blue
DH
green
DG
white
brown
NF 1a
white
NF 1b
yellow
NF 2a
white
NF 2b
from previous room
or
to next room
red
yellow
black
to connec on socket
to connec on socket
white
combi or
combi or
combi, bedhead unit
combi, bedhead unit
yellow
white
black
red
brown
to connec on socket
black
combi or
grey
combi, bedhead unit
white
blue
to RAN user
from previous room
or
to next room
from previous room
or
to next room
17