3: Notification Appliance Circuit - Honeywell NOTIFIER NFC-50/100 Instruction Manual

Installation
2.6.3 Notification Appliance Circuit
The NFC-50/100 provides a Style Y (Class B) or Style Z (Class A) NAC (Notification Appliance Circuit). Use UL-listed 24 VDC visual
notification appliances only. Circuit is supervised and power-limited (Class 2). Refer to the Notifier Device Compatibility Document for
a listing of compatible notification appliances.
32
ELR, 4.7K, 1/2W (for
Class B/Style Y wiring)
+
Polarized Bell
Polarized Strobe
+
Polarized Horn +
Figure 2.16 NAC Wiring - Style Y (Class B)
Polarized Bell
Polarized Strobe
Polarized Horn
Figure 2.17 NAC Wiring - Style Z (Class A)
TB19
+
+
+
TB19
Notifier FirstCommand Series Manual — P/N LS10001-001NF-E:H 1/8/2018
Output Circuits