24
PNEG-1323
Integra Feed-Link
7. Networking
Network Wiring of Display Unit
NOTE: Maximum of 50 display units per network
collector. Maximum network wire length is
equal to 4000'. Wire Specs: Use
BELDEN-89841 RS 485 wire or equal.
1. Hook up daisy chain “IN” cable.
a. Run network “IN” cable through top
left water tight nut.
b. Remove terminal strip from the board.
c. Loosen lugs on terminal strip that will
correspond with “IN” wire locations for
(Shield, A, B) as noted on board.
d. Attach the wires to the terminal strip by
sliding wires down through top of
terminal and tightening the lugs.
e. Replace terminal strip onto board and
tighten water tight nuts.
2. Hook up daisy chain “OUT” cable.
a. Run network “OUT” cable through
right water tight nut.
b. Remove terminal strip from board.
c. Loosen lugs on terminal strip that will
correspond with the “OUT” wire location
for (Shield, A, B) as noted on board.
d. Attach the wires to the terminal strip by
sliding wires down through top of
terminal and tightening the lugs.
e. Replace terminal strip onto the board,
pull out excess slack, and tighten the
water tight nuts.
Figure 7D Terminal Strip Location
Figure 7E Terminal strip in place with wires connected.
Always make sure all power is
disconnected and locked out
while any electrical work is
being performed.
Terminal strip
“OUT” Wire B
(Black)
“OUT” Wire A
(White)
“IN” Wire B
(Black)
“IN” Wire A
(White)
Ground Wires
(Shield)
