Enable Supervision; Removing Modules; Zone Wiring; Normally Closed (Nc) Loops - DSC Power 832 Installation Manual

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2.7

Enable Supervision

Once all the Keybus connections have been made, supervision must be enabled so the panel can indicate a trouble
if a module is removed from the system.
To enable supervision, enter the following at any keypad:
Step 1 - Press [✱] [8] [Installer Code] to enter Installer Programming.
Step 2 - Press [902] to enable supervision. The panel will automatically search for all modules on the
system. Once the search is complete (it will take about 1 minute) enter the following to confirm
the modules on the system.
Step 3 - Press [903] to display all modules.
On LED keypads, zone lights will be turned on according to what modules the panel has found on the system. The
LCD keypad will allow you to scroll through the modules. Refer to the following chart:
Light [1] ....... Keypad 1 present
Light [2] ....... Keypad 2 present
Light [3] ....... Keypad 3 present
Light [4] ....... Keypad 4 present
Light [5] ....... Keypad 5 present
Light [6] ....... Keypad 6 present
Light [7] ....... Keypad 7 present
Light [8] ....... Keypad 8 present
Light [9] ....... Zones 9 to 12 present
Light [10] ....... Zones 13 to 16 present
Light [11] ....... Zones 17 to 20 present
Light [12] ....... Zones 21 to 24 present
Communicator
If a module is connected but does not show as being present, it may be due to any of the following reasons:
• it is not connected to the Keybus
• there is a Keybus wiring problem
• the module is more than 1,000'/305m from the panel
• the module does not have enough power
• the PC5132 does not have any devices added
2.8

Removing Modules

If a module is no longer required on the system the panel must be told to no longer supervise the module. To do this
remove the module from the Keybus and perform the Enable supervision function again (see Section 2.7 "Enable
Supervision"). The panel will see the module has been removed and will no longer supervise it.
2.9

Zone Wiring

For a complete description of the operation of all zone types, please refer to Section 5.1 ("Zone Definitions").
There are several different ways in which zones may be wired, depending on which programming options have been
selected. The panel can be programmed to supervise normally closed, End of Line, or Double End of Line loops.
Please refer to the following sections to study each type of individually supervised zone wiring.
Any zone programmed for Fire or 24 Hour Supervisory must be wired with a single End of Line (EOL)
resistor regardless of the type of zone wiring supervision selected for the panel (section [013], options [1]
and [2]). See Section 5.1 "Zone Definitions."
If you change the zone supervision options from DEOL to EOL or from NC to DEOL (section [013], options
[1] or [2]), you should power down the system completely, and then power it back up. If you do not, the
zones may not work correctly.
2.9.1

Normally Closed (NC) Loops

ANY Z ANY COM
TERMINAL TERMINAL
2 NORMALLY CLOSED
CONTACTS WITH
NO END OF LINE
RESISTOR
To enable normally closed loops, programming section [013], option [1] must be ON.
This option should only be selected if normally closed (NC) devices/contacts are being used .
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
Normally Closed Loops .......................................... Section [013], Option [1]
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
T I N G
ANY Z ANY COM
TERMINAL TERMINAL
NORMALLY CLOSED
CONTACT;
NO END OF LINE
RESISTOR
S T A
Light [13] ....... Zones 25 to 28 present
Light [14] ....... Zones 29 to 32 present
Light [15] ....... Module PC5100 present
Light [16] ....... N/A (not used)
Light [17] ....... Module PC5132 present
Light [18] ....... Module PC5208 present
Light [19] ....... Module PC5200/5204 present
Light [20] ....... Module PC5400 present
Light [21] ....... Module PC5928/5936/5937 present
Light [22] ....... Module LINKS2X50 present
Light [23] ....... DLM-4L v1.0 present
Light [24] ....... Escort5580 module present Alternate
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