Inserting the LED and keys labels in the repeater
user interface
To insert the LED and keys labels in the repeater
user interface, work through the following steps.
See Figure 7.
1. Remove the screws, and open the FC500
repeater. Corresponding to the A or B in the
overlay, insert the relevant LED and keys
Labels. See Figure 7, item 10.
2. Check that the labels are correctly inserted
and close the repeater FC500.
Installing the FC500 repeater
About this task:
Repeaters can be wall mounted, or flush mounted
to an outlet box or similar.
Follow these steps when installing an FC500
1. Lay the connection cables. Refer to the section
2. Remove the screws and open the repeater
FC500. See item 10.
3. If you are flush mounting the repeater, go to
step 4. If you are wall mounting the repeater,
drill the anchor screw holes. See item 1.
4. Pull the wires through the wire entry, then
using the anchor screws, secure the repeater
to the wall. See item 8.
5. Complete the connections to the terminal
board of the RS485 Interface, as described in
the Connecting Repeaters section. See item 3.
6. Connect the earth wire to the threaded
support on the board, as shown in Figure 7.
See item 5.
Installing the client panel
About this task:
Either the FC503 or FC506 panel
can act as a client for the FC503 or FC506 master
panel.
To install an FC503 or FC506 client, complete the
following steps:
1. To install the control panel, see
.
2. Complete the connection to the terminal
board of RS485 interface.
3. Connect terminal [A] of the master panel to
the terminal [A] of the client panel.
4. Connect terminal [B] of the master panel to
the terminal [B] of the client panel.
In total, 7 client panels can be connected to one
master.
Figure 8: Connecting client panel
Description of the terminals
This section describes the control panel terminals.
FC503
Main loop 1
Loop 1 (sub loop 1)
•
+LEFT: Positive signal
•
- LEFT: Negative signal (return)
•
+RIGHT: Positive signal
•
- RIGHT: Negative signal (return)
•
SH: Cable shield terminal.
Loop 2 (sub loop 2)
Loop 2 (sub loop 2) terminals are the same as Loop
1 (sub loop 1) terminals.
Loop 3 (sub loop 3)
Loop 3 (sub loop 3) terminals are the same as Loop
1 (sub loop 1) terminals.
Note:
•
The three sub loops of the panel can
manage up to 250 addressable devices.
•
The maximum current load for the three
loops must not exceed 1A.
FC506
Main loop 1
Loop 1 (sub loop 1)
•
+LEFT: Positive signal
FC503 and FC506 Addressable Fire Control Panels
23
Johnson Controls - CONFIDENTIAL
