TSC 80 TRANSFER SWITCH CONTROLLER
PM063 Rev 7 09/02/27
Thomson Technology
32
5.
TSC 80 TYPICAL CONNECTION DIAGRAM
TRANSFER CONTROLLER
MODEL TSC 80
42
44
38
A (L1)
B (L2)
C (L3)
A (L1)
B (L2)
C (L3)
A (L1)
UTILITY SUPPLY SENSING
120-600VAC
50/60Hz
3 PHASE
GENERATOR SUPPLY
SENSING
120-600VAC
50/60Hz
3 PHASE
LOAD SENSING
120-600VAC
50/60Hz
3 PHASE
1
2
3
4
5
6
7
CONNECTION DIAGRAM
1
1
1
UTILITY AND GENERATOR SUPPLIES
MUST
UTILIZE A SOLIDLY GROUNDED NEUTRAL
SYSTEM. REFER TO INSTRUCTION MANUAL FOR
ALTERNATE CONNECTIONS
REVISED
08-08-01
NOTE:
3 PHASE, 4 WIRE ATS CONNECTIONS
SHOWN ONLY.
SEE MANUAL FOR ALTERNATE CONNECTION DIAGRAMS
FULL FILENAME
G:\ENGINEER\PRODUCTS\TSC80\TSC80E EDITS\TSC80 EXTERNAL
CONNECTIONS - REV1.VSD
B (L2)
8
19
20
25
L
LOAD ON UTILITY SUPPLY INPUT (120VAC)
TRANSFER TO UTILITY OUTPUT
RATED 10A, 120/250VAC, 10A, 30VDC RES.
MAX.
LOAD ON GENERATOR SUPPLY INPUT (120VAC)
28
27
ENGINE START CONTACT
(Contact closes to start engine
on power failure)
RATED 10A, 120/250VAC, 5A, 30VDC RES. MAX.
26
N
C (L3)
9
N
10
COMMON SYSTEM
NEUTRAL OR GROUND
REFERENCE
UTILITY CONTROL POWER
115VAC
REMOTE LOAD TEST
(close to activate)
SERVICE ENTRANCE MODE
(close to disable transfer fail logic)
5Vdc Digital Inputs
JP3
Ribbon Cable To Door
Mounted Lexan Faceplate
22
18
21
L
TRANSFER TO GENERATOR OUTPUT
RATED 10A, 120/250VAC, 10A, 30VDC RES. MAX.
23
N
GENERATOR CONTROL
POWER
115 VAC
K4
XFER TO
GEN
K8
17
Utility Interlock
NO CONNECTION
SYSTEM GROUND
24
K8
XFER TO
UTIL
13
12
11
LOAD ON
UTILITY
RATED 10A, 120/250VAC, 5A, 30VDC
RES. MAX.
16
15
14
LOAD ON
GENERATOR
RATED 10A, 120/250VAC, 5A, 30VDC
RES. MAX.
43
120V 3 PHASE 3 WIRE
SENSING
(close to activate)
COM
Summary of Contents for TSC 80
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