SIReB Basic
PA2500 E
SIReB2
C2
C1
ROOM
Pot.
X5
X4
X3
Unit ID
ACTUATOR SUPPLY
N L
N L
PE
PE
SIReB Basic - Parallel connection
SIReB2
C2
C1
ROOM
Pot.
X3
X5
X4
Unit ID
ACTUATOR SUPPLY
N L
N L
PE
PE
Wiring diagrams for SIReAC Competent and SIReAA Advanced, see manuals for SIRe.
PA2500
230V~
SIReB2
230V~
C2
C1
ROOM
Pot.
X3
X5
X4
Unit ID
SIReRTX
(optional)
230V~
ACTUATOR SUPPLY
N L
N L
PE
PE
SIReUB1
SIReRTX
SIReUB1
(optional)
15