14
Terminal data
* maximum cable diameter accepted. Cable clamp connector inside diameter: Frames R1, R2: 3/4” (19.05 mm), Frame R3: 1”
(25.4 mm).
** 525…690 V drives
Notes:
•
The minimum specified wire size does not necessarily have sufficient current carrying capacity at maximum load.
•
For IEC installations using mm
2
cable, the terminals do
not accept a conductor that is one size larger than the
recommended wire size. For NEC installations using AWG cable, this applies only to the R2 frame drive.
•
For frames R1…R7: The maximum number of conductors per terminal is 1. For frames R8 and R9: The maximum number
of conductors per terminal is 2.
Dimensions, weights and free space requirements
200 mm (7.9 in) free space is required at top of the drive.
300 mm (11.8 in) free space (when measured from the drive base without the cable box) is required at bottom of the drive.
1) Hood increases height with 155 mm (6.10 in) in frames R4 to R8 and with 230 mm (9.06 in) in frame R9.
2) Hood increases width with 23 mm (0.91 in) in frames R4 and R5, 40 mm (1.57 in) in frames R6 and R7 and 50 mm (1.97 in) in
frames R8 and R9.
Frame
size
Cable entries
L1, L2, L3, T1/U, T2/V, T3/W
Grounding terminals
pcs
per
cable
type
Min. cable
diameter*
Wire size
Tightening
torque
Max. wire size
Tightening
torque
mm
in
mm
2
AWG
N·m
lbf·ft
mm
2
AWG
N·m lbf·ft
R1
1
17
0.67
0.75…6
18…10
0.6
0.44
25
4
1.8
1.3
R2
1
17
0.67
0.75…6
18…10
0.6
0.44
25
4
1.8
1.3
R3
1
21
0.83
0.5…16
20…6
1.7
1.25
25
4
1.8
1.3
R4
1
24 0.94
0.5…35
20…2
3.3
2.4
25
4
2.9
2.1
R5
1
32
1.26
6…70
10…2/0
5.6
4.1
35
2
2.9
2.1
R6
1
45
1.77
25…150
4…300 MCM
30
22.1
185
350 MCM
9.8
7.2
R7
1
54
2.13
95…240
(25…150**)
3/0…400 MCM
(4…300 MCM**)
40 (30**)
29.5
(22.1**)
185
350 MCM
9.8
7.2
R8
2
45
1.77
2×(50…150)
2×(1/0…300 MCM)
40
29.5
2×185
2×350 MCM
9.8
7.2
R9
2
54
2.13
2×(95…240)
2×(3/0…500 MCM)
70
51.6
2×185
2×350 MCM
9.8
7.2
Frame
size
Cable entries
R-, R+/UDC+ and UDC- terminals
pcs
Min. cable diameter*
Wire size
Tightening torque
mm
in
mm
2
AWG
N·m
lbf·ft
R1
1
17
0.67
0.75…6
18…10
0.6
0.44
R2
1
17
0.67
0.75…6
18…10
0.6
0.44
R3
1
21
0.83
0.5…16
20…6
1.7
1.25
R4
1
24
0.94
0.5…35
20…2
3.3
2.4
R5
1
32
1.26
6…70
10…2/0
5.6
4.1
R6
1
35
1.38
25…95
4…3/0
20
14.8
R7
1
43
1.69
25…150
4…300 MCM
30
22,1
R8
2
45
1.77
2 × (50…150)
2 × (1/0…300 MCM)
40
29.5
R9
2
54
2.13
2 × (95…240)
2 × (3/0…500 MCM)
70
51.6
Frame
size
Weights
IP21
IP55
Height with
cable box
Height
without
cable box
(option
+P940)
Width with
cable box
Depth with
cable box
Height
with cable
box
1)
Width
2)
Depth
IP21 (UL
Type 1)
IP55 (UL
Type 12)
kg
lb
kg
lb
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm in.
R1
7.0
15
8.1
18
409 16.11
370
14.57 155 6.10 226 8.89 450 17.72 162 6.38 292 11.50
R2
8.4
19
9.5
21
409 16.11
370
14.57 155 6.10 249 9.80 450 17.72 162 6.38 315 12.40
R3
10.8
24
12.0
26
475 18.71
420 16.54 172
6.77 261 10.28 525 20.70 180 7.09 327 12.87
R4
18.6
41
19.1
42
580 22.85 490 19.29 203 7.99 274 10.79 580 22.85 203 7.99 344 13.53
R5
23
50
23.4
52
732 28.80
596 23.46 203 7.99 274 10.77 732 28.80 203 7.99 344 13.53
R6
42.2
93
42.9
95
727 28.60 569 22.40 252 9.92 357 14.10 727 28.60 252 9.92 421 16.59
R7
53.0
117
54.0
119
880 34.66
621 24.45 284 11.18 365 14.35 880 34.66 284 11.18 423 16.65
R8
68.0 150
74.0
163
965 38.01 700 27.56 300 11.81 386 15.21 966 38.01 300 11.81 452 17.78
R9
95.0 209 102.0 225
955 37.59
700 25.56 380 14.96 413 16.27 955 37.59 380 14.96 477 18.78