Markings And Connections - ABB PST30 Installation And Maintenance Manual

Low Voltage Products & Systems
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Chapter 3 - Description
Warning functions
• Warning high current
• Warning low current
• Warning motor overload
• Warning SCR overload
Fault Supervision functions
• Internal softstarter faults
• Shorted SCR
• Non conducting SCR
• Open circuit motor side
• Over-temperature heat sink
• Phase loss
• Frequency out of range
• Fieldbus communication
• Non-closing by-pass contactor
• Non-opening by-pass contactor
Other functions
• Jog
• Real time clock
• Event log
• Keypad password

3:3 Markings and connections

Terminal marking
Line side
connection
Control voltage U
e
1 2 3 4 5 6 7 8 9
L N
100-250V
50/60 Hz Stop Start In0 In1 Vc Vn
of main circuit
1L1 B1 3L2 B2 5L3 B3
Order code
2T1 4T2 6T3
1SFA 894 007 R1002
Made in Sweden
IEC 947-4-2 72: AC-53a: 8-1.6: 80-6
Technical data
Us: 100-250V AC/DC
Ue: 220-230 380-400 500 V
Ie: 37-72A In line 18,5 37 45 kW
according to
UL 508 Overload Capacity 115% of Continuous
IEC 947-4-2
Uc: 100-250V AC/DC Ue 208 220-240 440-480 V
FLA: 37-68A In line 20 20 50 Hp
CAUTION Fuse 250A TYPOWER ZILOX
Max short circuit current 65kA at 480V
Keypad PTC
Technical data
according to
UL 508
Us : 10
Ie: 0-2
37 -72 50 V AC
U L A /DC
Ue
Uc : 10 In line :
FL 0-2 50 V Ov 22 0-2
A: AC erl oa 30
CA 37 -68 /DC d Ca 18 ,5 38 0-4
UT A pa city 00
IO N Ue 115 37
Fu % of Co 50 0
Ma se In line 20 8 ntin 45 V
x sho 25 0A uo us
rt circ TY PO 20 22 0-2 kW
uit WE 40
cur R ZIL ren 20 44 0-4
t 65 OX 80 LIS
kA 50 V TE
Ke yp ad at IN D. D
Hp CO 7F
External keypad NT . EQ
PT
C
Wi
connection
Figure 1: Markings and connections
Bypass connection
(PST30...300 only)
Terminal marking
of control circuits
10 11 12 13 14 15 16 17 18 19 20
Vp Vp K4 K5 K6
Green
Red
Yellow
Display
Keypad
Fieldbus connection
LISTED
IND. CONT. EQ
7F39
Wire 1-8 Al Cu 75C only, 35lb-in
Fieldbus
PTC connection
39
.
re 1-8
Al
Cu 75 C
on ly,
35 lb-
Fie
ldb in
us
Serial number
Motor side connection
3
3.3
1SXU 132 021 M0201