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Chapter 3
Receiving, Unpacking and Inspection
1326
AB
First Position Second Position
Bulletin
Number
Type
Letter
Description
AB
Ferrite AC
Servomo-
tor
1326AB
–
MOD
First Position
Second Position
Bulletin
Number
Type
Code
MOD
3-4
1326AB Torque Plus Series Servomotor
–
A
4
Third Position
Fourth Position
Voltage
Series
Code
Rating
Description
A
230V AC
Sequentially
lettered to
designate frame
diameters.
Code
Description
4
115 mm
5
166 mm
7
215 mm
–
SS
Third Position
Shaft
Seal
Description
Modifica-
tion Kit
3
"A" Series motors with brake must use 1326AB-MOD-SSV-A2.
Brake Power Supply Rectifier
1326
–
MOD
Bulletin
Type
Number
Code
MOD
4
Up to 4 brakes per rectifier can be used.
30
E
Fifth Position
Sixth Position
Motor
Max. Operating
Length
Speed
Description
Letter
Rated/1391-DES
Sequentially
B
1600/2000 rpm
numbered to
C
2000/3000 rpm
indicate stack
E
3000/4000 rpm
length within a
G
5000/6000 rpm
given frame size.
Code
Description
A4
72 lb.-in. (8.1 N-m) Holding Brake w/90V DC Coil for 1326AB-A4
A5
120 lb.-in. (13.6 N-m) Holding Brake w/90V DC Coil for 1326AB-A5
A7
360 lb.-in. (40.7 N-m) Holding Brake w/90V DC Coil for 1326AB-A7
K4
72 lb.-in. (8.1 N-m) Holding Brake w/24V DC Coil for 1326AB-A4
K5
120 lb.-in. (13.6 N-m) Holding Brake w/24V DC Coil for 1326AB-A5
K7
360 lb.-in. (40.7 N-m) Holding Brake w/24V DC Coil for 1326AB-A7
Shaft Oil Seal Kit
V
–
A
Fourth Position
Fifth Position
Motor
Material
Series
Letter
Description
Letter
Standard
V
Viton
A
Series A
B
Series B
C
Series C
–
BPS
Description
Description
Code
Description
Modifica-
BPS
Single-phase, full-wave, screw mount
tion Kit
rectifier. 115V AC input, for use with 90V DC
4
brakes.
–
21
–
Seventh Position
Eighth Position
Mounting & Shaft
Standard
Description
Options
Code
Description
21
IEC Metric
Flange with
Keyway
1
Sixth Position
Motor
3
Mounting
Torque Plus
Number
Description
Use
-A4
1
Std. Inch
Metric
-A5
2
Metric
Only
-A7
A4
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