D-18922 SH02 R00 - HX SCADA-COMM - CONSTRUCTION DETAILS (5).pdf
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- Attached to
- Halls Substation Control Panels, Bid #3855
- Solicitation number
- 3855
- Issued by
- Knox County, Tennessee
About this file
This engineering schematic details the SCADA (Supervisory Control and Data Acquisition) and Communication Rack configuration for the Halls Substation Rebuild project by Knoxville Utilities Board (KUB). The detailed technical drawing (Job #D-18922) specifies multiple terminal block configurations including an 8-point cable shield grounding assembly, two 12-point DC power assemblies, a 16-point analog inputs assembly, five digital input assemblies (four with 24 points, one with 24 points), and twelve digital output assemblies with 3 pairs each. The drawing also includes details for breaker control cut-off switches and a voltage panel for the SCADA rack, covering multiple breaker configurations for 11, 12, 13, 14, 21, 22, 23, and 24 breakers.
The technical schematic provides precise engineering specifications for the substation control panels, with intricate mapping of electrical connection points, signal routing, and control switch layouts. The drawing appears to be part of a bid package (Bid #3855) for control panels that will be procured on an FOB Destination basis, indicating KUB will cover freight costs. The level of detail suggests a comprehensive approach to electrical systems integration, with multiple redundant and specialized terminal block configurations to ensure robust communication and control capabilities for the substation infrastructure.
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Text version
FOR REVIEW
2/10/25
D-D-
CLT:SCALE:
EST#:APPV.: W.F.P.I#:CHK.: DATE:MAXIMO#:JOB#: (REM.)(INST.)
D-18922
SHEET OF
DRAWN BY:DESCRIPTIONREV. Knoxville Utilities Board
ENGINEERING
GRID:
2 10
1892218922
HALLS (HX) SUBSTATION
SCADA & COMM RACKS
CONSTRUCTION DETAILSHALLS SUBSTATION REBUILD TLK XX/XX
NONE
KUB
876541 2 3
2 3 4 5 6 7
F1 F3
F2 F4
TERMINAL BLOCK DETAIL "A1"
8 POINT CABLE SHIELD GROUNDING
(QTY:1 ASSEMBLY)
TERMINAL BLOCK DETAIL "A2"
12 POINT DC POWER
(SEE DETAIL "B")
(QTY: 2 ASSEMBLIES) TERMINAL BLOCK DETAIL "A3"
16 POINT ANALOG INPUTS
(QTY: 1 ASSEMBLY)
TERMINAL BLOCK DETAIL "A4"
24 POINT DIGITAL INPUTS
(QTY: 4 ASSEMBLIES)
TERMINAL BLOCK DETAIL "A6"
3 PAIRS DIGITAL OUTPUTS
(QTY: 12 ASSEMBLIES)
DETAIL "C"
BREAKER CONTROL CUT-OFF (29) &
13KV BREAKER CONTROL SWITCHES
DETAIL "B"
SCADA RACK VOLTAGE PANEL
SB1 SB2 SB3 SB4 SB5 SB6 SB7 SB8
SM1 SB9 SB10 SB11
SC1 SC2 SC3 SC4
11 BREAKER 12 BREAKER 13 BREAKER 14 BREAKER
MASTER SWITCH
11 BREAKER
81 BREAKER 82 BREAKER 83 BREAKER
TERMINAL BLOCK DETAIL "A5"
24 POINT DIGITAL INPUTS
(QTY: 1 ASSEMBLY)
F1
SO
LA
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
F2
F3 F4
F5 F6
F7 F8
F9 F10
F11
F13
F15
F12
F14
F16
S
S
S
F1 F3
F2 F4
31 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 11 + 13 + 15 + 17 + 18 + 19 + 20 + 21 + 22 + 23 + 24 + 25 + 27 + 29 + 31
242425252626272728282929303031313232333334343535363637373838393940404141424243434444454546464747
J0008436
SC5 SC6 SC7 SC8
12 BREAKER 13 BREAKER 14 BREAKER 21 BREAKER 22 BREAKER 23 BREAKER 24 BREAKER
21 BREAKER 22 BREAKER 23 BREAKER 24 BREAKER
S
S
S
S
S
0 0 1 1 2 2C
10 11 12
10 11 12
File details come from the government source that posted it. Updated .