English
RCL
A- B+
12V
GND
The use of the µBMS recall command is not compatible with the modbus communication. The
same terminals and addressing DIPs are used in both connection cases.
Caution
21
SysHrw
15.2. µBMS
The µBMS control module must be connected in accordance with the diagram
below.
Use screened twisted pair telephone wire with a section of between 0.12 and 0.5
mm²for wiring the control modules.
Refer to the following chapter for detail of the appliances’ addressing.
Содержание SYSHRW 096
Страница 1: ...Water source heat pump Installation and maintenance manual 22 0 â 30 0kW 27 0 â 38 1kW 096 120 SYSHRW ...
Страница 2: ......
Страница 37: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO ...
Страница 38: ...II SysHrw APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO ...
Страница 40: ...SE 4254 N764 3991287 HRW 96 120 µBMS WIRING DIAGRAM IV SysHrw APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO 096 120 ...
Страница 42: ...VI SysHrw APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO ...