Paul BUS - Page 13

F1
315mA
Application programming interface
(internal: Controller, EEPROM)
X4
X1
S1
S2
X2
X3
1234 567 891011 121314
65
4321
12
ON
RS485-BUS
NTC
0-10V
T
+-
21
43
65
X2
1
OFF
ON
OFF
2
OFF
OFF
ON
Function
Defroster
Duct heater
Ground pipe diverter valve
X1
7
N
N
8
L1
9
L’
10
11
L’’
12
PE
5
N
6
L1
AC IN
max. 2 kW
max. 20 W
RTH STR*
13
PE
12 34
14
PE
M
STR*
Appendix 1: Wiring diagram BUS thermostat