5
03/10/2016BT00680-c-
346310
230 Vac
1- 2
2 1
230 Vac
1- 2
2 1
BUS 2 1
SC S
OUT1 OUT2 OUT3 OUT 4
IN1IN2
IN3
IN4
OUT
IN
230V a.c .
ON
346851
ON
OFF
BUS 2 1
SC S
OUT1 OUT2 OUT3 OUT 4
IN1IN2
IN3
IN4
OUT
IN
ON
346851
ON
OF F
BUS 2 1
SC S
OUT1 OUT2 OUT3 OUT 4
IN1IN2
IN3
IN4
OUT
IN
230V a.c .
OFFON
OFFON
230 Vac
BUS
BUS
M
= –
= 1
MOD
= 5
M
= –
= 2
MOD
= 5
346310
346020
346000
F441
346000
F441
346000F441346851 346851
346310
346020
EN
2 WIRE Switchboard
System with more switchboards and independent risers
ITEM DESCRIPTION
346310 Switchboard
346020 Additional power supply
F441 Audio/video node
346000 Power supply
– Additional power supply item 346020 recommended.
– Max. 3 SWB which can be star connected with audio video node. Up to a max. of 16 SWB can be connected in IN/OUT connection and
with floor distribution blocks 346841.
– Refer to the documentation supplied with the Switchboard for its configuration.
WARNING
Master SWB = 0
Riser EP Riser EP
Riser 1 Riser 2
To other interfaces 346851
Main EP
(P = 1)
Slave SWB = 1