Genetec Synergis IX, Руководство по установке

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SY-SIX-CTRL-DIN-1D | Synergis IX DIN Rail Single Door Controller | Installation Manual
Last Updated August 2018
10
Example 4A Power Supply Connection:
B+ B-
L N
Controller
Power Supply
+
-
V1+ V- V1+ V1+ V1+ V1+ V1+ V- V- V- V- V-
To other modules
on network
Mains Input
NA N+ N- NB
NA N+ N- NB
Gel Cell Backup Batteries
+
-
In a small installation this same power supply can be used to supply the module network as well, so long as
the maximum load of the power supply is not exceeded. In larger installations, the power supply may need to
be split to allow for load sharing between several supplies.
In order to comply with EN 50131-1 only one battery can be connected and monitored per system. If
more capacity is required a single, larger battery must be used.
Example Multiple PSU Connection:
Module #3 Module #1 Controller
Module #2
Power Supply #3 Power Supply #2 Power Supply #1
NA N+ N- NB NA N+ N- NB NA N+ N- NB NA N+ N- NB