FirePro Sigma XT Руководство по установке и эксплуатации - Страница 13
Просмотреть онлайн или скачать pdf Руководство по установке и эксплуатации для Панель управления FirePro Sigma XT. FirePro Sigma XT 14 страниц. Conventional fire control panel with control unit for aerosol release, system isolation
Также для FirePro Sigma XT: Процедура (4 страниц)
Печатать страницуAlternative Arrangement of STATUS SERIAL (RS485) Circuit.
The standard arrangement for installing signs is to have a single
STATUS SERIAL (RS485) cable connecting the FIP to the signs, as per
wiring diagram. However, it can be configured to have 2 separate
cables for the RS485 circuit with the FIP effectively in the middle of
the circuit rather than at one end.
FIP MUST BE POWERED DOWN BEFORE ANY CHANGES TO SIGNS. If
process is done with power connected the is a possibility that a short
could occur and damage the FIP.
IMPORTANT - When this configuration is used the LK2 link on the
extinguishant module MUST be removed or positioned over 1 pin only,
or the FIP will register a fault.
An example of this type of wiring arrangement is as follows:
Sigma_XT_signs_m3.5.docx
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