Siemens RDB160BN - Connection Terminals; Connection Terminals Diagram; Terminal Assignments

Connection terminals
9
A6V11917618_en
--_b 39 | 52
9 Connection terminals
10, 12, 13
L, N
Operating voltage AC 230 V
40
DI
Digital input
41
M
Ground
20
DO1
Control output fan speed I AC 230 V
42
AI
Analog input
21
DO2
Control output fan speed II AC 230 V
43
UI
Universal input
22
DO3
Control output fan speed III AC 230 V
44
M
Ground for SELV
31
DO4
Control outputs 'Valve' AC 230 V
51
AO1
Control outputs DC 0…10 V
32
C
Ground for DO4 DO5
50
M
Ground
33
DO5
Control outputs Valve' AC 230 V
52
AO2
Control outputs DC 0…10 V
53
P1 A
BACnet MS/TP
54
P1 B
BACnet MS/TP
DO4
L AI
UI
D1
C DO5
N N
DO2DO1 DO3
SELV