GB - 26
Terminals 400 V Class
Housing size 23…27 DC version without
GTR7
Terminal in accordance with table 2.5
++
+
-
- -
U
V
W
T1T2
Name Function
No.
++, --
DC voltage input
420…746 V DC (400V class)
5
U, V, W
Motor connection
+, -
DC link voltage 420…746 V DC
(400V class)
Connection for braking module,
filter or DC link coupling
(unsuitable for DC supply)
1
T1, T2
Connection for temperature sensor
3
Connection for shielding / earthing
5
Table 2.5
Permissible cable cross-sections and tightening torques of the terminals
No.
permissible cross-section flexible with wire-end ferrule
Maximum tightening torque
mm²
AWG/MCM
Nm
lb inch
min
max
min
max
1
50
150
1/0 AWG
300 MCM
25…30
270
2
70
240
2/0 AWG
500 MCM
25…30
270
3
0.2
4
24 AWG
10 AWG
0.6
5.3
4
35
95
2 AWG
3/0 AWG
15...20
180
5
10 mm stay bolt for ring thimble
25
220
2.5.2 Terminal strips for 230V units
Unit size 22…24 default with GTR7
Terminal in acc. with table 2.6
L1 L2 L3
PA PB
U
V
W
Name Function
No.
L1, L2,
L3
3-phase mains connection
5
U, V, W
Motor connection
PA, PB
Connection for braking resistor
1
T1, T2
Connection for temperature sensor
3
K1, K2
GTR7 monitoring (optional)
Connection for shielding / earthing
5
Summary of Contents for COMBIVERT F6
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