TBl
Jl 52
TB2
Pi
j3
Figure 7
565-l 61 UT Motherboard
Connectors (565-213)
Pl, J3
l
Both power and comm are passed to adjacent motherboards via Pl and J3.
P2, P3
l
Same as the 565-161 board.
Jl
. The Comm card plugs into Jl .
J2
l
The UT Master Controller card plugs into J2.
Terminal Blocks (565-213)
Field connections for the Master Controller, the Comm Card, and City Connect are made at the motherboard
terminal blocks TBl and TB2. Internal Power, Communications, and City connections are listed below.
City Connections
-CITY
TBl-1, Jl-H, TB2-1, Jl-16, TB2-9
N.O. CITY
TBl-2, Jl -F, TB2-2, Jl-17, TB2-10
+CITY
TBl-3, Jl-C, TB2-3, Jl-20, TB2-11
N.C. CITY
TBl-4, Jl -B, TB2-4, Jl-21, TB2-12
NOT USED
TBl -5, Jl -4, TB2-5, Jl -W, TB2-13
N.O. TBL
TBl-6, Jl-5, TB2-6, J2-X, TB2-14
C TBL
TBl-7, Jl-8, TB2-7, J2-Y, TB2-15
N.C. TBL
TBl-8, Jl-9, TB2-8, J2-Z, TB2-16
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