Installation 3
VES, LLC
Elite-RS Panel Installation Manual
VF3529-00, Revision E01.03
H-Series
30 of 146
Connecting NAC Devices
Connect NAC devices to terminals 15 and 16 of NAC channels 1 or terminals 17 and 18 of NAC channel 2.
NAC channels 1 and 2 can be operated simultaneously provided current loading on each output is within
Elite-RS specifications. NAC channels 1 and 2 are supervised.
Reference Appendix A, “Specifications” for operating limits of these NAC outputs.
To install Notification Appliance Circuits (NACs) on the Elite-RS Panel:
The figure below illustrates an example of Class B, Style Y Notification Appliances on NAC 1.
Figure 3-21
Connecting NAC Devices
1
Connect Notification Appliances and End-Of-Line-Devices to the NAC channel.
2
Connect End-Of-Line- to unused NAC channels.
3
Maintain the limit for maximum wire length of the circuit.
15 16 17 18
NAC 1
NAC 2
+ -
+ -
SUPERVISED END-OF-LINE-RESISTOR, P/N VF1544-00
CLASS B STYLE-Y NOTIFICATION
APPLIANCE CIRCUIT CONTAINING THREE
STROBES AND AN END OF LINE DEVICE.
15 16 17 18
NAC 1
NAC 2
+ -
+ -
-
+
-
+
-
+
