
G-10
Z-106164_EN ● 00
P
roduct
d
escriPtion
Fig. 4. TMU - Inner Components - Front & rear views
TMU 500
dry weight
kg
385
full of water
kg
885
connections
(
Ø)
inlet/outler boiler
in.
2
inlet/outlet heat pump
in.
2
inlet/outlet HC
in.
2
inlet/outlet DWH tank
in.
1 1/2’’
7. Electronic board
8. Socket 230V
9. Web server
10. Extension modules
11. TMU controller
12. Mod-bus module
13. Outlet HC
14. Inlet Boiler
15. Inlet DHW tank
16. Outlet Boiler
17. Outlet Heat Pump
18. Inlet DHW tank
19. Rear terminal strip (high voltage)
20. Inlet HC
21. Inlet Heat Pump
22. Outlet DHW tank
23. Water temperature sensor
4
8
7
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
23
3