Communication Specifications. Allen-Bradley 1394 SERCOS, 1394C-SJT10-D, 1394C-SJT22-D, 1394C-SJT05-D
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Communication
Specifications
Dimensions
Specifications
The communication specifications are listed in the table below.
A-11
Dedicated I/O Specifications
The table below lists the dedicated I/O specifications for the system module .
The:
Number of dedicated inputs
Dedicated input functions
Input type
Operating voltage
Input impedance
Input response time
Is:
24 (6 each for axis 0, 1, 2, and 3)
Enable, home limit switch, positive overtravel limit switch, negative overtravel limit switch, position registration_1 and position registration_2.
Optically isolated
24V DC (nominal)
ON state: 17.5-38V DC, 5-15 mA
OFF state: <6.9V DC, <1.5 mA leakage
3.5 kohms (resistive) per input
20 ms maximum; 1
µ s maximum for position registration inputs
Within this section, you will find dimensions for:
•
The 1394 system module
•
Axis modules
•
AC line filters
•
External shunt modules
•
Motors
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-12
26.0
(1.02)
Specifications
1394 System Module Dimensions
150.0 (5.91)
91.0 (3.58)
50.0
(1.97)
Figure A.3
1394C-SJT05-D, 1394C-SJT10-D and 1394C-SJT22-D System Module
25.0 (0.98)
8.0 (0.32)
Dimensions are in millimeters and (inches)
280
(11.02)
1394C-SJT22-D
System Module
385.0
(15.16)
Fastener
400.0
(15.75)
350.0
(13.78)
Status
DANGER
50.0
(1.97) Feedback Cable Clamps
67.31
(2.65)
2
Mounting Hole Detail
8.0 (0.31)
10.1 (0.40)
1394C-SJT05 or
1394C-SJT10-D
System Module
15.9 (0.63)
8.0 (0.31)
12.0 (0.47)
All Slots Accept M6 or 1/4-20 Mtg. Screws
1 Dimension shown is for mounting hardware location and does not reflect the location of the lower slot radius.
Feedback Cable Clamps
2
2
57.15
(2.25)
Important: Additional clearance below the system module is necessary to provide the recommended cable bend radius. Refer to the Motion Control Selection Guide (publication GMC-SG001x-EN-P) for more information.
Publication 1394-5.20 — July 2001
400.0
(15.75)
350.0
(13.78)
Specifications A-13
Axis Module Dimensions
25.0
(0.98)
Figure A.4
1394 x -AM03, -AM04, and -AM07 Front View
8.0 (0.32)
Dimensions are in millimeters and (inches)
Mounting Hole Detail
8.0 (0.31)
10.1 (0.40)
385.0
(15.16)
Fastener location
1
8.0 (0.31)
15.9 (0.63)
12.0 (0.47)
All slots accept M6 or 1/4-20 mtg. screws
1 Dimension shown is for mounting hardware
location and does not reflect the location of
the lower slot radius.
50.0
(1.97)
50.0
(1.97)
50.0
(1.97)
Figure A.5
1394 x -AM03, -AM04, and -AM07 Side View
280
(11.02)
350
(13.78)
Dimensions are in millimeters and (inches)
40.13
(1.58)
Important: Additional clearance below the axis is necessary to provide the recommended cable bend radius. Refer to the Motion Control Selection Guide
(publication GMC-SG001 x-EN-P) for more information.
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-14 Specifications
37.5
(1.48)
Figure A.6
1394 x -AM50, -AM50-IH, -AM75, and -AM75-IH Axis Module Front View
8.0 (0.32)
Dimensions are in millimeters and (inches)
Depth = 280 (11.02)
400.0
(15.75)
350.0
(13.78)
385.0
(15.16)
Fastener location
1
Mounting Hole Detail
8.0 (0.31)
10.1 (0.40)
15.9 (0.63)
8.0 (0.31)
12.0 (0.47)
All Slots Accept M6 or 1/4-20 Mtg. Screws
1
Dimension shown is for mounting hardware location and does not reflect the location of the lower slot radius.
When using the gasket provided with the axis module, torque the M6 to 7.9 N-m and the 1/4-20 to 75 lb-in.
75.0
(2.95)
75.0
(2.95)
Figure A.7
1394 x -AM50 and -AM75 Axis Module Side View
385
(15.16)
280
(11.02)
Dimensions are in millimeters and (inches)
Heat sink width only
338.1
(13.31)
Publication 1394-5.20 — July 2001
105
(4.13)
43.69
(1.72)
Important: Additional clearance below the axis is necessary to provide the recommended cable bend radius. Refer to Motion Control Selection Guide
(publication GMC-SG001 x-EN-P) for more information.
Specifications
Figure A.8
1394C-AM50-IH and -AM75-IH Axis Module Side View
280
(11.01)
A-15
Dimensions are in millimeters and (inches)
11 (0.43)
43.69
(1.72)
Important: Additional clearance below the axis is necessary to provide the recommended cable bend radius. Refer to Motion Control Selection Guide
(publication GMC-SG001 x-EN-P) for more information.
AC Line Filter Dimensions
Figure A.9
SP-74102-006-01 Filter Dimensions
192 (7.55)
20 (0.78)
Load
L3
L2
E
L1
164 (6.45)
Dimensions are in millimeters and (inches)
Line
L3
L2
L1
E
204 (8.03)
214 (8.42)
19 (0.74)
47 (1.85)
11 (0.43) 192 (7.55)
7.0 (0.275)
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-16 Specifications
15 (0.59)
L3
Line
L2
L1
E
25 (0.98)
15 (0.59)
20 (0.78)
L3
L2
Line
L1
E
35 (1.37)
20 (0.78)
Figure A.10
SP-74102-006-02 Filter Dimensions
330 (12.99)
20 (0.78)
L3
Load
L2
L1
155 (6.10)
Dimensions are in millimeters and (inches)
E
360 (14.17)
195 (7.67)
50 (1.96)
330 (12.99)
Figure A.11
SP-74102-006-03 Filter Dimensions
646 (25.43)
35 (1.37)
L3
Load
L2
L1
192 (7.55)
Dimensions are in millimeters and (inches)
E
686 (27.00)
263 (10.35)
70 (2.75)
646 (25.43)
Publication 1394-5.20 — July 2001
Specifications A-17
External Shunt Dimensions
Figure A.12
1394-SR10A Shunt Resistor Kit
External Shunt Resistor
Dimensions are in millimeters and (inches)
Depth = 100 (3.94)
165.1
(6.5)
Wire length = 203 (8.0)
Fuse Holder
Dimensions are in millimeters and (inches)
19.1
(0.75)
9.6
(0.38)
38.1
(1.50)
Wire length = 1524 (60.0)
380
(14.96)
342
(13.46)
17
(0.67)
82.5
(3.25)
Wire length = 1524 (60.0)
Wire length = 203 (8.0)
Fuse holder
82.6
(3.25)
++
++
36.5
(1.48)
9.5
(0.375 +/- 0.010)
38.1
(1.50)
ATTENTION
!
To avoid the hazard of shock or burn and ignition of flammable material, provide appropriate guarding. The external shunt resistors and module enclosures can reach temperatures up to 350° C (662° F). Install per local codes.
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-18 Specifications
8
(0.32)
Figure A.13
1394-SR-9A and -9AF Front View Dimensions
150
(5.91)
100
(3.94)
25
(0.98)
24.8
(0.98)
Dimensions are in millimeters and (inches
Depth = 280 (11.02)
Mounting Hole Detail
8.0 (0.31)
10.1 (0.40)
155
(6.10)
1
1394 Digital Servo Controller
300W Shunt Module
ALLEN-BRADLEY
BULLETIN 1394 300W SHUNT MODULE
CAT.
PART SER.
INPUT DC INPUT AC
FOR FUSE REPLACEMENT USE:
BUSSMAN CAT. NO.
FOR USE WITH 1394-SJT22-X SYSTEM MODULE
125
(4.92)
175
(6.89)
15.9 (0.63)
8.0 (0.31)
12.0 (0.47)
All Slots Accept M6 or 1/4-20 Mtg. Screws
1
Dimension shown is for mounting hardware location and does not reflect the location of the lower slot radius.
Figure A.14
1394-SR-9A and -9AF Side View Dimensions
280
(11.01)
175
(6.89)
125
(4.92)
Dimensions are in millimeters and (inches)
Publication 1394-5.20 — July 2001
Specifications A-19
8
(0.32)
Figure A.15
1394-SR-36A and -36AF Front View Dimensions
150
(5.91)
100
(3.94)
25
(0.98)
24.8
(0.98)
385.0
(15.16)
(fastener location)
1
1394 Digital Servo Controller
3600W Shunt Module
350
(13.78)
400
(15.75)
Dimensions are in millimeters and (inches)
Depth = 280 (11.02)
Mounting Hole Detail
8.0 (0.31)
10.1 (0.40)
8.0 (0.31)
15.9 (0.63)
12.0 (0.47)
1
All Slots Accept M6 or 1/4-20 Mtg. Screws
Dimension shown is for mounting hardware location and does not reflect the location of the lower slot radius.
ALLEN-BRADLEY
BULLETIN 1394 3600W SHUNT MODULE
CAT.
PART SER.
INPUT DC INPUT AC
FOR FUSE REPLACEMENT USE:
BUSSMAN CAT. NO.
FOR USE WITH 1394-SJT22-X SYSTEM MODULE
Figure A.16
1394-SR-36A and -36AF Side View Dimensions
280
(11.01)
350
(13.78)
400
(15.75)
Dimensions are in millimeters and (inches)
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-20 Specifications
Motor Dimensions
AD
67.8
(2.67)
Without brake option
88.9
(3.5)
With brake option
1
HD
3.3
(0.13)
Figure A.17
MPL-B3 xx Series Motors (Resolver and High Resolution Feedback)
L
LB
LA
T
L-LB
D
S diameter holes in
M diameter bolt circle
Shaft diameter
Ø 15,997 - 16,008
(0.6298 - 0.6301)
See Detail “A”
P
High
Resolution
2 motor end
LD
Connector housing may be rotated for rearward connector orientation
Optional shaft seal
Ø 17 x Ø 47 x 7
Pilot diameter
Ø 79,993 - 80,012
(3.1493 - 3.1501)
Connectors without brake
N
Connectors with brake
1
Shaft end threaded hole
MPL-B310, -B320, -B330 motors:
Thread = M5 x 0.8 (0.0315)
Thread Depth = 12.5 (0.49)
Detail “A”
Flush to pilot
± 0,83 (0.032)
Shaft Detail with Key
Name Plate Detail
MPL-B310, -B320, -B330 motors:
Ø 16,94 ± 0,05 (0.667 ± 0.002)
F
GE
MPL-B310, -B320, -B330 = 5 x 5 x 25 Key
Motor
Series
MPL-
AD mm
(in.)
HD mm
(in.)
L-LB mm
(in.)
T mm
(in.)
LA mm
(in.)
LD mm
(in.)
L mm
(in.)
LB mm
(in.)
D mm
(in.)
M mm
(in.)
S mm
(in.)
B310
70.7
(2.78)
164.7
(6.48)
124.7
(4.91)
B320
80.9
(3.19)
125.7
(4.95)
40
(1.57)
3
2.87
(0.11)
9.9
(0.39)
96.1
(3.78)
190.1
(7.49)
150.1
(5.91)
16
(0.63)
100
(3.94)
7
(0.28)
4
B330
121.5
(4.78)
215.5
(8.49)
175.5
(6.91)
1
If ordering an MPL-B310, -B320, or -B330 motor with brake, add 34.5 mm (1.36 in.) to dimensions L, LB, and LD.
2
If ordering an MPL-B310, -B320, or -B330 motor with high-resolution feedback, add 3.3 mm (0.13 in.) to dimensions L and LB.
3
Tolerance for this dimension is ±0.7 (±.028).
4
Tolerance for this dimension is +0.36 (±0.007).
5
Tolerance for this dimension is +0.1 (+0.004).
6
Tolerance for this dimension is -0.03 (-0.001).
N mm
(in.)
80
(3.15)
P mm
(in.)
89.4
(3.52)
F mm
(in.)
GE mm
(in.)
3.0
(0.12)
5
5.0
(0.2)
6
Publication 1394-5.20 — July 2001
Specifications A-21
AD
67.8
(2.67)
Without brake option
88.9
(3.5)
With brake option
1
HD
3.3
(0.13)
Figure A.18
MPL-B4 xx Series Motors (Resolver and High Resolution Feedback)
L
LB
L-LB
LA
T S diameter holes in
M diameter bolt circle
D
Shaft diameter
Ø 18,996 - 19,009
(0.7479- 0.7483)
See Detail “A”
P
High
Resolution
2 motor end
LD
Connector housing may be rotated for rearward connector orientation
Optional shaft seal
Ø 20 x Ø 52 x 7
Pilot diameter
Ø 94,991 - 95,013
(3.7398 - 3.7407)
Connectors without brake
N
Connectors with brake
1
Shaft end threaded hole
MPL-B420, -B430 motors:
Thread = M6 x 1.0 (0.0394)
Thread Depth = 16.0 (0.63)
Detail “A”
Flush to pilot
± 0,83 (0.032)
Shaft Detail with Key
Name Plate Detail
MPL-B420 and B430 motors:
Ø 19,94 ± 0,05 (0.785 ± 0.002)
F
GE
MPL-B420 and B430 = 6 x 6 x 25 Key
Motor
Series
MPL-
AD mm
(in.)
HD mm
(in.)
L-LB mm
(in.)
T mm
(in.)
LA mm
(in.)
LD mm
(in.)
L mm
(in.)
LB mm
(in.)
D mm
(in.)
M mm
(in.)
S mm
(in.)
B420
83.9
(3.30)
132.8
(5.23)
40
(1.57)
3
2.87
(0.11)
10.2
(0.40)
92.5
(3.64)
186.5
(7.34)
146.5
(5.77)
19
(0.75)
115
(4.53)
B430
117.9
(4.64)
211.9
(8.34)
171.9
(6.77)
1
If ordering an MPL-B420 or -B430 motor with brake, add 48.5 mm (1.91 in.) to dimensions L, LB, and LD.
2
If ordering an MPL-B420 or -B430 motor with high-resolution feedback, add 3.3 mm (0.13 in.) to dimensions L and LB.
3
Tolerance for this dimension is ±0.7 (±.028).
4
Tolerance for this dimension is +0.36 (±0.007).
5
Tolerance for this dimension is +0.1 (+0.004).
6
Tolerance for this dimension is -0.03 (-0.001).
10
(0.41)
4
N mm
(in.)
95
(3.74)
P mm
(in.)
98.3
(3.87)
F mm
(in.)
GE mm
(in.)
3.5
(0.14)
5
6.0
(0.2)
6
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-22 Specifications
AD
67.8
(2.67)
Without brake option
88.9
(3.5)
With brake option
1
HD
3.3
(0.13)
Figure A.19
MPL-B45xx Series Motors (Resolver and High Resolution Feedback)
L
LB
L-LB
LA
T S diameter holes in
M diameter bolt circle
D
Shaft diameter
Ø 23,996 - 24,009
(0.9448 - 0.9451)
See Detail “A”
P
High
Resolution
2 motor end
LD
Connector housing may be rotated for rearward connector orientation
Optional shaft seal
Ø 25 x Ø 62 x 7
Pilot diameter
Ø 109,991 - 110,013
(4.3303 - 3.3312)
Connectors without brake
N
Connectors with brake
1
Shaft end threaded hole
MPL-B4520, -B4530, -B4540 motors:
Thread = M8 x 1.25 (0.0492)
Thread Depth = 19 (0.75)
Detail “A”
Flush to pilot
± 0,83 (0.032)
Shaft Detail with Key
Name Plate Detail
MPL-B4520, -B4530, -B4540 motors:
Ø 24,94 ± 0,05 (0.982 ± 0.002)
F
GE
MPL-B4520, -B4530, -B4540 = 8 x 7 x 32 Key
Motor
Series
MPL-
AD mm
(in.)
HD mm
(in.)
L-LB mm
(in.)
T mm
(in.)
LA mm
(in.)
LD mm
(in.)
L mm
(in.)
LB mm
(in.)
D mm
(in.)
M mm
(in.)
S mm
(in.)
B4520
95.8
(3.77)
199.8
(7.87)
149.8
(5.90)
B4530
91.5
(3.60)
148.3
(5.84)
50
(1.97)
3
3.38
(0.13)
12.2
(0.48)
121.2
(4.77)
225.2
(8.87)
175.2
(6.90)
24
(0.95)
130
(5.12)
10
(0.41)
4
B4540
146.6
(5.77)
250.6
(9.87)
200.6
(7.90)
1
If ordering an MPL-B4520, -B4530, or -B4540 motor with brake, add 48.5 mm (1.91 in.) to dimensions L, LB, and LD.
2
If ordering an MPL-B4520, -B4530, or -B4540 motor with high-resolution feedback, add 3.3 mm (0.13 in.) to dimensions L and LB.
3
Tolerance for this dimension is ±0.7 (±.028).
4
Tolerance for this dimension is +0.36 (±0.007).
5
Tolerance for this dimension is +0.2 (±0.007).
6
Tolerance for this dimension is -0.03 (-0.001).
N mm
(in.)
110
(4.33)
P mm
(in.)
113.7
(4.48)
F mm
(in.)
GE mm
(in.)
4.0
(0.16)
5
8.0
(0.3)
6
Publication 1394-5.20 — July 2001
Specifications A-23
2.8 (0.11)
9.52/9.50 Dia.
(0.375/0.374 Dia.)
High-Resolution
Motor End
C
AG
AD
Figure A.20
1326AB-B4 Torque Plus Series (Resolver and High Resolution Feedback)
11.2
(0.44)
40
(1.57)
3.0
(0.118)
30.7
(1.21)
Key
Full Depth
Endmilled Keyway
Power Input
Recessed
Flinger and Shaft
Seal Provision
25.4
(1.00)
25.4
(1.00)
Commutation Resolver or High Resolution Output
24.4
(0.96)
126.5 max.
(4.98)
1
Inspection Holes (4), Top and Bottom
1/16-27 NPT Plugs
6.07/5.99
(0.239/0.236)
19.009/18.996 Dia.
(0.7484/0.7479)
M6 x 1.0 Tapped Hole
16 (0.63) Deep Min.
Shaft Detail
15.49/15.24
(0.610/0.600)
22.22
(0.875)
Motor Front End
Bell Corner Radius
10 mm Dia. Thru-Hole
4 Required on a 115 mm Dia. B.C.
(0.394 Dia. on a 4.528 Dia. B.C.)
Mounting Bolts must be Cap Head Style
1
Shaft and Pilot Tolerances
Maximum Shaft Runout 0.04 (0.0016) T.I.R
Shaft Endplay 0.127 (0.005)
Maximum Pilot Eccentricity 0.08 (0.0032) T.I.R
Maximum Face Runout 0.08 (0.0032) T.I.R
Name Plate Detail 6.1
(.24)
Flange Mount in millimeters and (inches)
Feedback Catalog number Description
1,2 AD AG C Key
Resolver
High-Resolution
1326AB-B410 x -21
1326AB-B420 x -21
1326AB-B430 x -21 without brake without brake without brake
1326AB-B410 x -21M/S without brake
1326AB-B420 x -21M/S without brake
201.7
(7.94)
258.8
(10.19)
328.7
(12.94)
201.7
(7.94)
258.8
(10.19)
235.7
(9.28)
292.9
(11.53)
362.7
(14.28)
241.8
(9.52)
299.0
(11.77)
275.6
(10.85)
333.0
(13.11)
402.8
(15.86)
281.7
(11.09)
338.8
(13.34)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
End milled keyway (full depth)
30.7
(1.21)
30.7
(1.21)
30.7
(1.21)
30.7
(1.21)
30.7
(1.21)
1326AB-B430 x -21M/S without brake
328.7
(12.94)
368.8
(14.52)
408.7
(16.09)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
1
If ordering a 1326AB-B4 xxxx -21-K4 with optional 24V DC, 8.1 N-m (72 lb-in.) brake, add 45 mm (1.75 in.) to AD, AG and C.
2
If ordering a 1326AB-B4 xxxx -21x K4L with optional 24V DC, 8.1 N-m (72 lb-in.) brake (IP67 rated), add 45 mm (1.75 in.) to AD, AG and C.
Allen-Bradley PLCs
30.7
(1.21)
Publication 1394-5.20 — July 2001
A-24 Specifications
2.0 (0.079)
9.52/9.50 Dia.
(0.3750/0.3745 Dia.)
Figure A.21
1326AB-B5 Torque Plus Series (Resolver and High Resolution Feedback)
8.08/8.00
(0.318/0.315)
C
AG
AD
M8 x 1.25
Eyebolt Thread
Inspection Holes (4), Top and Bottom
1/16-27 NPT Plugs
Shaft Detail
AL
15.0
(0.59)
50
(1.97)
3.5
(0.138)
41
(1.61)
Key
Full Depth
Endmilled Keyway
Power Input
Recessed
Flinger and Shaft
Seal Provision
25.4
(1.00)
25.4
(1.00)
Commutation Resolver or High Resolution Output
25.4
(1.00)
163.6 max.
(6.44)
1
24.009/23.996 Dia.
M8 x 1.25 Tapped Hole
19 (0.75) Deep Min.
19.99/19.74
(0.787/0.777)
(0.9452/0.9447)
31.75
(1.25)
Motor Front End
Bell Corner Radius
12 mm Dia. Thru - Hole
4 Required on a 165 mm Dia. B.C.
(0.472 Dia. on a 6.496 Dia. B.C.)
Mounting Bolts must be Cap Head Style
High-Resolution
Motor End
1
Shaft and Pilot Tolerances
Maximum Shaft Runout 0.05 (0.002) T.I.R
Shaft Endplay 0.127 (0.005)
Maximum Pilot Eccentricity 0.10 (0.004) T.I.R
Maximum Face Runout 0.10 (0.004) T.I.R
14.5
(.57)
Name Plate Detail
Flange Mount in millimeters and (inches)
Feedback
Resolver
Catalog number
1326AB-B515
1326AB-B520 x x
-21
-21
Description without brake without brake
1,2
AL
N/A
N/A
AD
244.1
(9.61)
282.2
(11.11)
364.7
(14.36)
AG
276.6
(10.89)
314.7
(12.39)
397.3
(15.64)
C
326.6
(12.86)
364.7
(14.36)
447.3
(17.61)
Key
8 x 7 x 40
(0.315 x 0.276 x 1.57)
8 x 7 x 40
(0.315 x 0.276 x 1.57)
8 x 7 x 40
(0.315 x 0.276 x 1.57)
End milled keyway
(full depth)
41.0
(1.61)
41.0
(1.61)
1326AB-B530 x -21 without brake
187
(7.362)
1,2
41.0
(1.61)
1326AB-B515 x -21M/S without brake N/A
244.1
(9.61)
291.1
(11.46)
341.1
(13.43)
8 x 7 x 40
(0.315 x 0.276 x 1.57)
41.0
(1.61)
High-
Resolution
1326AB-B520 x -21M/S without brake N/A
282.2
(11.11)
329.2
(12.96)
379.2
(14.93)
8 x 7 x 40
(0.315 x 0.276 x 1.57)
41.0
(1.61)
1326AB-B530 x -21M/S without brake
187
(7.362)
1,2
364.7
(14.36)
411.7
(16.21)
461.8
(18.18)
8 x 7 x 40
(0.315 x 0.276 x 1.57)
41.0
(1.61)
1
If ordering a 1326AB-B5 xxxx -21-K5 with optional 24V DC, 13.6 N-m (120 lb-in.) brake, add 76.2 mm (3.0 in.) to AD, AG and C (38.1 mm (1.5 in.) to AL).
2
If ordering a 1326AB-B5 xxxx -21x K5L with optional 24V DC, 13.6 N-m (120 lb-in.) brake (IP67 rated), add 76.2 mm (3.0 in.) to AD, AG and C (38.1 mm (1.5 in.) to AL).
Note: Dimensions are per NEMA Standards MG 7-2.4.1.3 and IEC 72-1. Shaft tolerance per DIN 42955,”N” tolerance.
Publication 1394-5.20 — July 2001
Specifications A-25
Figure A.22
1326AB-B7 Torque Plus Series (Resolver and High Resolution Feedback)
9.52/9.50 Dia.
3.96 (0.156)
(0.3750/0.3745 Dia.)
C
AG
AD
M8 x 1.25
Eyebolt Thread
AL
20.6
(0.81)
Inspection Holes (4), Top and Bottom
1/16-27 NPT Plugs
10.08/10.01
(0.397/0.394)
M12 x 1.75 Tapped Hole
28 (1.10) Deep Min.
32.018/32.002 Dia.
(1.2606/1.2599)
Shaft Detail 26.87 (1.058)
60
(2.36)
4.0
(0.157)
50.8
(2.00)
Key
Full Depth
Endmilled Keyway
Power Input
Recessed
Flinger and Shaft
Seal Provision
28.7
(1.13)
28.7
(1.13)
Commutation Resolver or High Resolution Output
26.9
(1.06)
207.5 max.
(8.17)
1
38.1
(1.5)
Motor Front End
Bell Corner Radius
15 mm Dia. Thru - Hole
4 Required on a 215 mm Dia. B.C.
(0.590 Dia. on a 8.465 Dia. B.C.)
Mounting Bolts must be Cap Head Style
High-Resolution
Motor End
1
Shaft and Pilot Tolerances
Maximum Shaft Runout 0.05 (0.002) T.I.R
Shaft Endplay 0.127 (0.005)
Maximum Pilot Eccentricity 0.10 (0.004) T.I.R
Maximum Face Runout 0.10 (0.004) T.I.R
Name Plate Detail
5.8
(.23)
Flange Mount in millimeters and (inches)
Feedback Catalog number Description
1,2
AL AD AG C Key
End milled keyway (full depth)
Resolver
1326AB-B720 x -21
1326AB-B730 x -21
1326AB-B740 x -21 without brake without brake without brake
1326AB-B720 x -21M/S without brake
164.3
(6.468)
1,2
208.7
(8.218)
1,2
253.2
(9.968)
1,2
164.3
(6.468)
1,2
324.6
(12.78)
413.5
(16.28)
502.4
(19.78)
324.6
(12.78)
366.0
(14.41)
454.9
(17.91)
543.8
(21.41)
371.9
(14.64)
426.0
(16.77)
514.9
(20.27
603.8
(23.77)
431.8
(17.00)
10 x 8 x 50
(0.39 x 0.31 x 1.97)
10 x 8 x 50
(0.39 x 0.31 x 1.97)
10 x 8 x 50
(0.39 x 0.31 x 1.97)
10 x 8 x 50
(0.39 x 0.31 x 1.97)
50.8
(2.00)
50.8
(2.00)
50.8
(2.00)
50.8
(2.00)
High-
Resolution
1326AB-B730 x -21M/S without brake
208.7
(8.218)
1,2
413.5
(16.28)
460.8
(18.14)
520.7
(20.50
10 x 8 x 50
(0.39 x 0.31 x 1.97)
50.8
(2.00)
1326AB-B740 x -21M/S without brake
253.2
(9.968)
1,2
502.4
(19.78)
549.7
(21.64)
609.6
(24.00)
10 x 8 x 50
(0.39 x 0.31 x 1.97)
50.8
(2.00)
1
If ordering a 1326AB-B7 xxxx -21-K7 with an optional 24V DC, 45.1 N-m (400 lb-in.) brake, add 76.2 mm (3.0 in.) to AD, AG and C (38.1 mm (1.5) to AL).
2
If ordering a 1326AB-B7 xxxx -21x K7L with an optional 24V DC, 45.1 N-m (400 lb-in.) brake (IP67 rated), add 76.2 mm (3.0 in.) to AD, AG and C (38.1 mm (1.5) to AL).
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-26 Specifications
C
AG
AD
Figure A.23
1326AS-B3 Series Servo Motor
3 0.2
(0.118)
30 0.5
(1.181)
Power Input
10.9
(0.429)
20
(0.787)
1.53
(0.060)
9.525/9.500 Dia.
(0.375/0.374)
5.00/4.97
(0.197/0.196)
Shaft Detail
41
(1.61)
Commutation
Resolver Output
Key
89 sq.
(3.50)
1
27 0.3
(1.063)
14.008/13.997
(0.5515/0.5511)
M4 x 0.7 Tapped hole
10 (0.39) Deep min.
7 mm Dia. Thru -Hole
4 required on a 100 mm Dia. B.C.
9.1
45 45
(.36)
11.00/10.90
(0.433/0.429)
Motor Front End
Cap Corner Radius
➀
Shaft and Pilot Tolerances
Shaft Runout
Shaft Endplay
Pilot Eccentricity
0.025 (0.001) T.I.R
0.025 (0.001)
0.08 (0.0032) T.I.R
Maximum Face Runout 0.08 (0.0032) T.I.R
Name Plate Detail
Flange Mount in millimeters and (inches)
Catalog number Description
1 AD AG C Key
1326AS-B310 x -21 without brake
135
(5.32)
165
(6.50)
195
(7.68)
5 x 5 x 20
(0.197 x 0.197 x 0.79)
1326AS-B330 x -21 without brake
186
(7.32)
216
(8.50)
246
(9.68)
5 x 5 x 20
(0.197 x 0.197 x 0.79)
1
If you are ordering a 1326AS-B3 xxxx -21-K3 with an optional 24V DC 2.26 N-m (20 lb-in.) brake, add 39 mm (1.54 in.) to AD, AG and C.
Note: Dimensions are per NEMA Standards MG 7-2.4.1.3 and IEC 72-1. Shaft and pilot tolerances are per DIN 42955, N tolerance.
End milled keyway (full depth)
20
(0.79)
20
(0.79)
Publication 1394-5.20 — July 2001
Specifications A-27
1.53
(0.060)
9.525/9.500Dia.
(0.375/0.374)
6.00/5.97
(0.236/0.235)
Shaft Detail
C
AG
AD
Figure A.24
1326AS-B4 Series Servo Motor
33.3
(1.311)
89 Dia.
(3.504)
M6 x 1 Tapped hole
16 (0.64) Deep min.
15.49/15.39
(0.610/0.606)
40 0.5
(1.575)
3 0.2
(0.118)
30
(1.181)
Power Input
41
(1.61)
Commutation
Resolver Output
Key
121 sq.
(4.76)
1
37 0.3
(1.460)
11.2
(0.441)
19.009/18.996
(0.7480/0.7475)
45 45
10 mm Dia. Thru -Hole
4 required on a 115 mm Dia. B.C.
22.2
(.875)
Motor Front End
Cap Corner Radius
➀
Shaft and Pilot Tolerances
Shaft Runout
Shaft Endplay
0.04 (0.0016) T.I.R
0.025 (0.001)
Pilot Eccentricity 0.08 (0.0032) T.I.R
Maximum Face Runout 0.08 (0.0032) T.I.R
Name Plate Detail
Flange Mount in millimeters and (inches)
Catalog number Description
1
AD AG C Key
1326AS-B420 x -21
1326AS-B440 x -21 without brake without brake
208
(8.19)
259
(10.19)
238
(9.38)
289
(11.38)
278
(10.95)
329
(12.95)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
End milled keyway (full depth)
30.0
(1.18)
30.0
(1.18)
1326AS-B460 x -21 without brake
310
(12.19)
340
(13.38)
380
(14.95)
6 x 6 x 30
(0.236 x 0.236 x 1.18)
1
If you are ordering a 1326AS-B4 xxxx -21-K4 with an optional 24V DC 10.2 N-m (90 lb-in.) brake, add 46 mm (1.81 in.) to AD, AG and C.
30.0
(1.18)
Note: Dimensions are per NEMA Standards MG 7-2.4.1.3 and IEC 72-1. Shaft and pilot tolerances are per DIN 42955, N tolerance.
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001
A-28
23
(0.91)
Specifications
C
AG
AD1
AD2
AL
Figure A.25
1326AS-B6 Series Servo Motor
72.13
(2.84)
60.0±0.5
(2.36)
4.0±0.2
(0.157)
40
(1.57)
Key
1
18
(0.7)
26
(1.02)
190 sq.
(7.48)
12.6924/12.6746
(0.4997/0.4990)
10.00/9.96
(0.394/0.392)
20.45/18.92
(0.805/0.745)
21
(0.83)
M8 x 1.25 Tapped hole
19 (0.75) Deep min.
Shaft Detail 27.00/26.80
(1.063/1.055)
➀
Shaft and Pilot Tolerances
Shaft Runout 0.05 (0.002) T.I.R
Shaft Endplay
Pilot Eccentricity
0.025 (0.001)
0.10 (0.004) T.I.R
Maximum Face Runout 0.10 (0.004) T.I.R
Ø 35
(1.38)
32.018/32.002
(1.261/1.260)
56±0.3
(2.20)
45
15 mm Dia. Thru-hole
4 required on a 215 mm Dia. B.C.
45
31.8
(1.25)
Motor Front End
Cap Corner Radius
Name Plate Detail
Flange Mount in millimeters and (inches)
Catalog number Description
1 AL AD1 AD2 AG C Key
End milled keyway
(full depth)
1326AS-B630
1326AS-B660 x x
-21
-21 without brake without brake
69
(2.71)
145
(5.71)
255
(10.03)
331
(13.03)
231
(9.09)
307
(12.09)
291
(11.45)
367
(14.45)
351
(13.81)
427
(16.81)
10 x 8 x 40
(0.394 x 0.315 x 1.57)
10 x 8 x 40
(0.394 x 0.315 x 1.57)
40
(1.57)
40
(1.57)
1326AS-B690 x -21 without brake
221
(8.71)
407
(16.03)
383
(15.09)
443
(17.45)
503
(19.81)
10 x 8 x 40
(0.394 x 0.315 x 1.57)
40
(1.57)
1
If you are ordering a 1326AS-B6 xxxx -21-K6 with an optional 24V DC 36.7 N-m (325 lb-in.) brake, add 54 mm (2.13 in.) to AL, AD1, AD2, AG and C.
Note: Dimensions are per NEMA Standards MG 7-2.4.1.3 and IEC 72-1. Shaft and pilot tolerances are per DIN 42955, N tolerance. The eye bolt diameter is 30.48 mm (1.20 in.) O.D. x 19.05 mm (0.75 in) I.D.
Publication 1394-5.20 — July 2001
Specifications
Figure A.26
1326AS-B8 Series Servo Motor
23
(0.91)
C
AG
AD
7.7/6.2
0.305/0.245
0.4997/0.4990
12.692/12.675
12.00/11.96
(0.472/0.471)
Shaft Detail
➀
Shaft and Pilot Tolerances
Shaft Runout
Shaft Endplay
0.05 (0.002) T.I.R
0.025 (0.001)
Pilot Eccentricity 0.10 (0.004) T.I.R
Maximum Face Runout 0.10 (0.004) T.I.R
AL
85.0±0.5
(3.35)
4.0 ±0.2
(0.157)
73.15
(2.88)
25
(0.98)
60
(2.36)
Key
1
81.0 ± 0.3
(3.19)
22.4
(0.882)
M8 x 1.25 Tapped hole
20 (0.79) Deep min.
37.00/36.80
(1.457/1.449)
42.000/41.984
(1.654/1.653) 45
15 mm Dia. Thru-hole
4 required on a 265 mm Dia. B.C.
33
(1.3)
A-29
241 sq.
(9.49)
45
25.4
(1.00)
Motor Front End
Cap Corner Radius
Name Plate Detail
Flange Mount in millimeters and (inches)
Catalog number
1326AS-B840 x -21
Description without brake
1
AL
131
(5.15)
AD
308
(12.13)
AG
346
(13.63)
C
431
(16.97)
Key
12 x 8 x 60
(0.472 x 0.315 x 2.36)
End milled keyway
(full depth)
60
(2.36)
1326AS-B860 x -21 without brake
235
(9.25)
359
(14.13)
397
(15.63)
482
(18.97)
12 x 8 x 60
(0.472 x 0.315 x 2.36)
60
(2.36)
1
If you are ordering a 1326AS-B8 xxxx -21-K8 with an optional 24V DC 50.9 N-m (450lb-in.) brake, add 103 mm (4.05 in.) to AD, AG and C. Add 51 mm (2.0 in) to AL.
Note: Dimensions are per NEMA Standards MG 7-2.4.1.3 and IEC 72-1. Shaft and pilot tolerances are per DIN 42955, N tolerance. The eye bolt diameter is 38.1 mm (1.50 in)
O.D. x 22.35 mm (0.88 in) I.D.
Allen-Bradley PLCs
Publication 1394-5.20 — July 2001

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