
5
Telephone Connection Terminals - TIP, RING, T-1, R-1
If a telephone line is required for central station communication or
downloading, connect an RJ-31X jack in the following manner:
Connect the PC5020 and modules that use the telephone line(s) in
the following order:
For example, if you are installing a PC5020 with a LINKS1000/
GSM1000 and a PC5936 Intercom module, connect the incoming
line to the LINKS1000, then from the LINKS1000 to the PC5020,
then from the PC5020 to the PC5936 Intercom and then from the
PC5936 to the house telephones
NOTE: Ensure that all plugs and jacks meet the dimension, toler-
ance and metallic plating requirements of 47 C.F.R. Part 68, SubPart
F. For proper operation there must be no other telephone equipment
connected between the control panel and the telephone company
facilities.
NOTE: Do not connect the alarm panel communicator to tele-
phone lines intended for use with a FAX machine. These lines may
incorporate a voice filter which disconnects the line if anything other
than FAX signals are detected, resulting in incomplete transmissions.
2.3 Wire Routing for Power & Non-Power
Limited
All wiring entry points are designated by the arrows. All circuits are clas-
sified UL installation power limited except for the battery leads which
are not power limited.
A minimum ¼” (7mm) separation must be maintained at all points
between power limited and non-power limited wiring and connections.
NOTE: Wire entry for power limited wiring must be separated by a
different entry access from non-power limited wiring.
2.4 Keybus Operation and Wiring
The Keybus is used by the panel to communicate with all modules
connected and by the modules to talk to the panel. The RED and BLK
terminals are used to provide power while YEL and GRN are clock
and data.
NOTE: The 4 Keybus terminals of the panel must be connected to
the 4 Keybus terminals or wires of all modules.
The following conditions apply:
• Keybus should be run in minimum 22 gauge quad (0.5mm), two
pair twisted preferred
• the modules can be home run to the panel, connected in series
or can be T-tapped
• any module can be connected anywhere along the Keybus, you
do not need a separate Keybus wire run for keypads, zone
expanders etc.
• no module can be more than 1,000'/305m (in wire length) from
the panel
• shielded wire is not necessary unless wires are run in an area that
may present excessive RF noise or interference
Example of Keybus Wiring
Module (A) is wired correctly
as it is within 1,000'/305m of
the panel, in wire distance.
Module (B) is wired correctly
as it is within 1,000'/305m of
the panel, in wire distance.
Module (C) is NOT wired cor-
rectly as it is further than
1,000'/305m from the panel,
in wire distance.
2.5 Current Ratings - Modules & Accessories
In order for the Power864 system to operate properly, the power
output capabilities of the main control and expansion devices must
not be exceeded. Use the data presented below to ensure that no
part of the system is overloaded and cannot function properly.
PC5020 Device Ratings (@ 12 VDC)
• LCD5500Z Keypad: 85 mA
• LCD5501Z Keypad: 45mA
• PC5100 Addressable Device Interface Module: 40mA
• PC5532Z Keypad: 85 mA
• PC5516Z Keypad: 85 mA
• PC5508Z Keypad: 85 mA
• PC5108 Zone Module: 35 mA
• PC5108L Downlook Interface: 60 mA
• PC5132 Wireless Module: 125 mA
• PC5200 Output Module: 20 mA
• PC5204 Output Module: 20 mA
• PC5208 Output Module: 50 mA
• PC5320 Multiple Receiver Interface Module: 55mA
• Escort5580 Module: 150 mA
• PC5400 Printer Module: 65 mA
• PC5700 Fire Module: 150 mA
• PC5904 Central Station Talk/Listen Module: 175mA
• PC5936 Audio Interface Module: 65 mA
• PC5921 Intercom Audio Station: 20 mA
• PC5921 EXT Door Box Audio Station: 20 mA
• PC5921 EXT/R Door Box Audio Station: 35 mA
• DLM-4L v1.0: 180 mA
PC5936
Keybus
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