Siemens TUTORbit POL687 - Page 27

27
TUTORBIT
COSMOGAS
4 - INSTALLATION
1
0-10V signal from the TutorBit
2
Module water pressure
3
Burner error
4
Burner power level
5
MODBUS address
6
Module supply temperature
7
Cascade setpoint
8
Measured cascade temperature sensor
12
Outdoor temperature
21
HP State
22
Analog command signal of the HP
23
Heat Pump
Figure 4-12 - Graphical view
SignalState HP
MODBUS 1 MODBUS 2
M
S
MODBUS 3 MODBUS 4
1
2
3
4
3
4
3
4
3
4
7
8
21
22
12
6
23
1,5V
1,5V 1,5V 1,5V
1,2 bar
1,2 bar 1,2 bar
1,2 bar
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
000
00%
60°C 60°C 60°C 60°C
60°C
59°C
19°C
5
HEAT
5,5