15
R
efer to the 842-068 Field Wiring Diagram for detailed information, and the
procedure listed below when installing the 4009 IDNet peripheral devices.
1. Determine the mounting locations of the peripheral devices and in
stall
s
ystem wires from the mounting location of each peripheral device to th
e
4009 s
ystem board. All wiring to be minimum 18 AWG, supervised, an
d
P
ower-Limited.
2.
Install all peripheral devices and connect them to appropriate wires. (Ref
er
to
the installation instructions packed with the devices.)
3. F
or 2-wire Class B/Style Y and 4-wire Class A/Style Z devices, a 10K, 1/
2
W
(Brown/Black/Orange) End-of-Line Resistor (EOLR) is provided. Refer
to Field Wiring Diagram 842-068.
T
he base 4009 IDNet NAC Extender has the following system wiring
configurations:
• 2-
wire Class B/Style Y NAC (reverse polarity
)
•
4-
wire Class A/Style Z NAC (reverse polarity
)
•
Hardw
ired NAC Control Inputs from host FACP (Class A/Style Z &
Class B/Style Y)
• A
ddressable IDNet Slave Interface (Class B/Style 4 and Class A/Styl
e 6)
•
Addressable IDNet Repeater Interface (Class B/Style 4 and Class A/Style 6)
•
A
ddressable IDNet Fiber Receiver/Transmitter Interface (Class B/Style 4
and Class A/Styl
e 6)
System Installation, Continued
Mounting and Wiring
Peripheral Devices
System Wiring Configurations