D-18922 SH09 R00 - HX SCADA-COMM - TB WIRING DIAGRAM (12).pdf
PDF 550 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), specifically detailing the terminal block wiring configuration for the SCADA (Supervisory Control and Data Acquisition) rack at the Halls (HX) Substation. The diagram is labeled as sheet 1 of the technical drawing set, with the document number D-18922, and focuses on the left wall terminal blocks of KUB SCADA Rack #1, showing cable shield grounds and digital input (DNP AI) point connections.
The technical drawing provides a precise schematic of interconnection points, specifically mapping out 1-8 cable shield ground (CSGB) connections and digital input points #0-15, with a specific notation of J0008436 and a binary-like sequence of connection identifiers. While the document does not include pricing or procurement details, it is directly related to the Halls Substation Control Panels bid (#3855), suggesting this is a technical specification supporting the broader procurement process for substation control infrastructure.
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Text version
FOR REVIEW
2/10/25
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
XX/XX
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 .