Potter PFC-6075R - Manual (Page 42)

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PFC-6075R • 5403594 • REV D • 9/14
Setting Addresses
The DRV-50's address is set by dip switch S1, which is located on the back of the board. The address must be set in the range of
one to thirty-one (1–31) to be recognized by the panel. (Refer to the "P-Link Addresses" table shown earlier in this section for DIP
switch programming.)
Figure 42. DRV-50's Back Panel View Showing Dip Switch Location
Relay Board Installation (RLY-5)
The panel may be equipped with thirty-one (31) RLY-5 (Relay Board) modules. Each RLY-5 provides 5 programmable output
relays, which can be individually mapped to any zone. The RLY-5 is controlled over the 4-wire P-Link connection. The RLY-5
mounts in a mounting bracket as shown below, and then installed into the panel cabinet, or in either of the AE-8 or AE-14 accessory
cabinets.
Figure 43. RLY-5 Board Showing Mounting Bracket
The RLY-5 higher current required for the relay outputs can be provided by the panel, or from an auxiliary power source as shown
below. The auxiliary power can be any 24VDC source, and is fully supervised.
Figure 44. RLY-5 Wiring to Control Panel or Auxiliary Power Supply Examples & RLY-5 Showing Normally Open / Normally Closed Contacts
DWG #608-10
DWG #608-22
Dip Switch
P-Link
Connections
S1
RLY PWR P -Link
- + - + A B
P-Link from
control panel
Example:
Powered by
control panel
-Link
- + - + A B
P-Link from
control panel
Example:
Powered by
aux supply
Power from
auxiliary
supply
RLY PWR P
NC (Normally Closed)
C (Common)
NO (Normally Open)
NC C NO
RELAY 1
NC C NO
RELAY 2
NC C NO
RELAY 3
NC C NO
RELAY 4
NC C NO
RELAY 5
DWG #608-10C
DWG #608-8