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5880 LED Driver Module
4.7.3 LED Wiring
To connect the LEDs, use the four 12-pin connectors on the 5880 board. Each LED gets its power from Pin 11. Internal resistors are
sized so that there is approximately 10 mA of current for each LED, no series resistors are required. LED outputs can be mapped to out-
put circuits. See Section 6 for programming details. Wire the LEDs as shown in Figure 4.19.
On connector P1, Pin 12 is a programmable open collector output for controlling a PZT. If used, the 5880 PZT will match the PZT pat-
tern of the on-board or remote annunciator.
NOTE: The circuit connected to "Open Collector Output" (last pin on P1) must be current limited so that no more than 100 mA of current is
allowed to flow into the open collector transistor.
Programmable Open Collector Output
on on-board annunciator
4.7.4 Dry Contact Wiring
Use the 8 input circuits on the 5880 board to monitor switch inputs. You can use any type of switch, supported by the control panel, with
the 5880. For example, you can use a 5880 to monitor pull stations, water flow, tamper, reset, or silence switches.
Wire dry contacts as shown in Figure 4.20. Notice grouping of terminals; power terminals are shared by two inputs.
GWF-7075 Addressable Fire Alarm Control Panel Manual — P/N LS10147-002GF-E:E 06/11/2019
5880 LED Outputs
LED Power
Not mappable.
Matches PZT pattern
LED Power
No Connection
Connectors P3 and P4 Wired same as P2
Figure 4.20 Dry Contact Wiring
Figure 4.19 5880 Board Layout
supervised
Cathode
LEDs
Anode
Cathode
LEDs
Anode
4.7k
Ω
EOL
Control Panel Installation
27
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