SilentKnight SK-5208 Conventional FACP 10-30 Zone - Manual (Page 28)

Control Panel Installation 151204
3-18
3.14.3 Model SK-5280 Status Display Module
The Model SK-5280 Status Display module provides outputs and control functions for remote annunciation of
alarm, trouble, and supervisories for each zone.The system can supervise up to eight SK-5280 Status Display
Modules.
Note: The driver outputs are non-supervised. Relays must be connected to power limited sources only.
Figure 3-13 Model 5280 Board Layout
The SK-5280 has 1 connector which has 10 outputs for alarms and 10 outputs for trouble annunciation. These
outputs are active low. Each output can provide up to 100 mA of current, with a total limitation of 700 mA.
The module has 4 normally open non-dedicated relays that can be wired to be active with any of the outputs.
Wire the SK-5280 as shown in Figure 3-14. Maintain a physical separation of one-half inch or more between
field wires and connection points to prevent damage from transients.
Note: SILENCE does not affect SK-5280 outputs. To reset a SK-5280 output, the alarm or trouble condition must
be restored.
The SK-5280 can be used to interface to LED annunciator.
The SK-5280 can be programmed to indicate alarms and trouble status for; zones 1 - 10, zones 11 - 20, zones 21
Alarm Outputs Trouble Outputs
ID Number
DIP Switch
SBUS Connector
4 On-board Relays
Relay Rating
2.5A @ 30 VDC/120 VAC
1/4” spacing must be maintained between power limited
& non-power limited wiring