D-18922 SH09 R00 - HX SCADA-COMM - TB WIRING DIAGRAM.pdf
PDF 553 KB Posted
- Attached to
- Halls Substation Control Panels, Bid #3855
- Solicitation number
- 3855
- Issued by
- Knox County, Tennessee
About this file
This document is a technical wiring diagram for the Knoxville Utilities Board (KUB) Halls Substation, specifically detailing the SCADA (Supervisory Control and Data Acquisition) and Communication Rack terminal block wiring configuration. The diagram, labeled as Sheet 9 of project D-18922, provides a detailed schematic for terminal block connections, focusing on SCADA Rack #1's left wall configuration, which includes various input/output connections, ground points, and cable shield connections.
The technical drawing includes specific technical details such as DNP analog input point references (J0008436), 24DI_AX1_SLOT_B designation, and connection points to the HXT1 Cabinet using 1PR-#18SH cable. The diagram appears to be part of a larger substation rebuild project, with precise technical annotations indicating specific wiring routes, connection points, and electrical system integration details for the Halls Substation control infrastructure.
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Text version
IFC
3/26/25
D
D
6543210 C
LT:
SC
ALE:
EST#:
APPV.:
W .F.P.I#:
C H
K.:
D
ATE:
M
AXIM
O
JO
B#:
(R
EM
(IN
ST.)
D -18922
SH
EET
O F
D R
AW
N
BY:
D
ESC
R
IPTIO
N
R
EV.
Knoxville U tilities Board
EN
GIN
EERIN
G
G R
ID
H
ALLS (H
X) SU
BSTATIO
N
SC
AD
A & C
O M
M R
AC
KS
TER
M
IN
AL BLO
C K W
IR
IN
G D
IAG
R
AM
H
ALLS SU
BSTATIO
N R
EBU
ILD
TLK
3/25
N O
N E
KU
B
SCADA RACK #1 TERMINAL BLOCKS
LEFT WALL (MIDDLE/BOTTOM)
F1 F2
TL1
IN+
IN-
+24V
GND
G
876541 2 3 CSGB
CABLE SHIELD
GROUNDS
SOLA
SCP30 S 24-DN
N2X
F3 F4
F5 F6
F7 F8
F9 F10
F11 F12
F13 F14
F15 F16
24DI_AX1_SLOT_B
DNP AI POINT #0-15
J0008436
S
S
S
S
S
S
S
S
T1N1
TO HXT1 CABINET
1PR-#18SHD-18943
T1N2
TO HXT1 CABINET
1PR-#18SHD-18943
File details come from the government source that posted it. Updated .