
151276-L8
Hardware Installation
3-5
3.4
Notification Appliance Wiring
Note: Not all devices can use the Sync feature. Be sure to check Table A-1 in Appendix A to ensure
the device you have chosen will work with this feature.
3.4.1
Class A Supervised Wiring
Figure 3-5 shows how to wire for Class A output supervision. Use in/out wiring
methods for proper supervision. Refer to Section 4 for notification appliances
compatible with the 5496.
Class A Output Notification Circuits
The configuration shown in Figure 3-5 shows two, 3-amp devices wired as Class A
circuits. When you are using the outputs as Class A circuits, loop the wiring back to
the corresponding circuit pair. For Class A wiring, no external EOL is necessary since
it is built into the 5496 board.
Figure 3-5 Class A Supervised Input/Output Connections
Power Limited
1.5
Ω
max