Figure 22: Terminals 15, 16, 17
In0
In1
Vc
6
7
8
9
10
Vp
Vp
11
K4
12
13
14
Vn
15
16
K5
17
18
19
K6
20
LISTED 7F39
IND. CONT
. EQ
.
1SF
A 894 007 R1002
IEC 947-4-2
Ie: 37-72A
Us: 100-
250V A
C/DC
UL 508
Uc: 100-
250V AC/DC
FLA: 3
7-68A
Made in Sw
eden
Ue: 2
20-230
380-400 5
00 V
72: AC-53a: 8-1.6:
In line
18,5
37
45
kW
Ue
208 220
-240 4
40-480 V
In line
20
20
50 Hp
CAUTION
Fuse 250A
TYPOWER
ZILOX
Max short
circuit curren
t 65kA
at
Wire 1-8
Al Cu 75C only
, 35lb-in
Overload
Capacity 1
15% of
Continuous
PTC
Key-Pad
FELDBUSS
Figure 24: PTC connection
In0
In1
Vc
6
7
8
9
10
Vp
Vp
11
K4
12
13
14
Vn
15
16
K5
17
18
19
K6
20
Figure 23: Terminals 18, 19, 20
5:2.2.6 Programmable output relay K5, terminals 15, 16 and 17
The output relay gives a signal depending on the selected function.
Default: Top of ramp
See Chapter 7 “ Settings and configuration” for programming.
Connect the cables to terminal 15, 16 and 17.
5:2.2.7 Programmable output relay K6, terminals 18, 19 and 20
The output relay gives a signal depending on the selected function.
Default: Event
See Chapter 7 “ Settings and configuration” for programming.
Connect the cables to terminal 18, 19 and 20.
5:2.2.8 PTC input
If the motor is protected by PTC elements, the cables must be connected to terminals PTC, see Figure 24.
See Chapter 7 “ Settings and configuration” for programming.
Figure 25: Tightening torques and cable sizes
M3
?
1. . . . . . . . . . . . . . . . . . . . . . . . 20
0,5 Nm - 4,3 lb.in
3,5x0,6
0,14 ... 2,5 mm
AWG 12 ... 22
0,14 ... 2,5 mm
2
2
Chapter 5
Connection
Low Voltage Products & Systems
5.7
ABB nc. • 888-385-1221 • www.abb-control.com
1SXU 132 021 M0201
5
