30
Requirements for the contact humidistat:
■
Electrical connection, subject to the type of contact
humidistat:
–
24 V (recommended):
Connection to F11 on the controller and sensor
PCB
–
230 V~, 0.5 A:
Connection to X3.8/3.9 on the luster terminals
■
Installation inside the room to be cooled at the cool-
ing water flow (remove thermal insulation if required)
■
If several rooms with different relative humidity levels
are part of the cooling circuit, fit and connect several
contact humidistats in series:
Design the switching contacts as N/C contacts.
Removing the front panels
3.
4.
2x
2.
1.
5.
Fig. 22
Installation sequence
Type AWOT(-M)-E-AC only: Connecting the cooling circuit
(cont.)
5831412
Installation
Содержание Vitocal 222-A
Страница 80: ...80 Fig 64 Maintenance Indoor unit Placing the control unit panel in its service position 5831412 Maintenance...
Страница 92: ...92 Maintenance Checking the fuses cont 5831412 Maintenance...
Страница 102: ...102 0004 0005 0001 0002 0003 0006 0007 Fig 74 Indoor unit parts lists Miscellaneous 5831412 Components...
Страница 104: ...104 Indoor unit parts lists Miscellaneous cont 5831412 Components...
Страница 112: ...112 Outdoor unit parts list 230 V types 221 A04 to A08 Outdoor unit electrical equipment 230 V cont 5831412 Components...
Страница 120: ...120 Outdoor unit parts list 230 V types 221 A10 to A16 Outdoor unit electrical equipment 230 V cont 5831412 Components...
Страница 154: ...154 5831412...
Страница 155: ...155 5831412...