Caleffi solar iSolar WMZ Руководство - Страница 13
Просмотреть онлайн или скачать pdf Руководство для Измерительные приборы Caleffi solar iSolar WMZ. Caleffi solar iSolar WMZ 16 страниц.
Печатать страницу7.
Examples of connection
7.1 iSolar WMZ module in individual
operation mode
7.2 iSolar WMZ with controller
7.3 Cascade without controller
7.4 Cascade with controller
iSolar WMZ 0
• iSolar WMZ:
master board
subaddress: "0"
bus mode: "active"
• controller:
register iSolar WMZ module
• iSolar WMZ:
slave board
subaddress: "0"
bus mode: "passive"
• iSolar WMZ 0:
master board
subaddress "0"
bus mode: "Cascaded"
bus master: "Yes"
• iSolar WMZ 1 ... 15: slave board
subaddress: 1 ... 15*
bus mode: "Cascaded"
The connection sequence at the VBus
• controller:
No adjustments have to be made
iSolar
(
registered!)
• iSolar WMZ 0:
slave board
subaddress: "0"
bus mode: "cascaded"
bus master: "No"
• iSolar WMZ 1 ... 15: Slave board
subaddress: 1 ... 15*
bus mode: "Cascaded"
The connection sequence at the VBus
* The maximum number of cascaded iSolar WMZ modules
is 16. Whether this number can be reached depends on the
construction.
Disturbing factors can be the following: distances, voltage-
carrying lines etc.
is arbitrary.
®
WMZ-module must not be
is arbitrary.
®
13 |