Installation
C-WEB network
5
40 | 62
Building Technologies
A6V10211094_f_en_--
Fire Safety
2015-12-15
Figure 14: Wiring example of C-NET detector devices on stub
(1) If shielded connection cables are used, the cable shielding must be connected
on one side.
* The number of connectable C-NET devices and the max. line length depend on
the device connection factor. The maximum number of 126 C-NET devices per
loop and the max. length of line of 3300 m can be greatly reduced depending on
the type and volume of line devices used. The necessary calculation is performed
using Quantity Tool A6V10211118. See chapter 'Applicable documents'
5.8 C-WEB network
The C-WEB is a monitored 2-wire bus line (SAFEDLINK) and allows 32 Cerberus
PRO stations such as FC722/FC724 type fire control panels and FT724 fire
terminals to be networked. The maximum distance between 2 stations is 1000 m. A
repeater (SAFEDLINK) can be used to double the distance to 2 x 1000 m (requires
external supply).
A network card (option) is needed per station for networking via the C-WEB.
All stations networked via the C-WEB can communicate with one another,
depending on configuration. This makes system-wide operation, control and
alarming possible.
Figure 15: Networking by means of C-WEB/SAFEDLINK
1
PC with 'Cerberus Engineering Tool' software or management station
2
Station with remote transmission
3
SAFEDLINK station, networked with another 3 stations via Ethernet (max. 4 stations)
FN2002 Repeater (SAFEDLINK) for extending the C-WEB
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