Connector pins and signal availability, Dimensions [mm (in.) – Rockwell Automation 847T 2 in. Diameter Solid Shaft Incremental Encoders User Manual
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Connector Pins and Signal Availability
Signal Name
MS 6-pin
MS 7-pin
MS 10-pin
M12 8-pin
Cable wire colors
V DC
B
D
D
8
Red
Common
A
F
F
7
Black with red band
A output
E
A
A
2
White
AN output
-
-
H
1
Black with white band
B output
D
B
B
4
Blue
BN output
-
-
I
3
Black with blue band
Z
output
C
C
C
6
Green
ZN output
-
-
J
5
Black with green band
Zero set input
-
E
E
-
Yellow
Case
F
G
G
-
Black
Encoder connectors
-
Recommended mating cable
Cat. No.
845-CA-A-*
845-CA-B-*
845-CA-C-*
889D-F8FB-*
(Attached to encoder)
A
B
C
F
D
E
A
B
C
F
G
D
E
A
B
C
D
E
F
G
H
I
J
4
3
2
1
7
6
5
8
Dimensions [mm (in.)]
Square Flange Mounting with
Radial M12 Connector
35.9
(1.41)
7.6
(0.30)
B
31.70 ±0.03
(1.248 ±0.001) dia.
9.0
(0.35)
16.0
(0.63)
3.1
(0.12)
19.1
(0.75)
Dia. A
Shaft Options
Nominal
Shaft dia. , A
Flat dim., B
1/4 in. 6.327/6.312 (0.2491/0.2485) 5.5 (0.22)
3/8 in. 9.507/9.492 (0.3743/0.3737) 8.5 (0.33)
6 mm
6.000/5.988 (0.2362/0.2357) 5.5 (0.22)
10 mm 9.977/9.962 (0.3928/0.3922)
9 (0.35)
52.4
(2.06)
52.4
(2.06)
44.5
(1.75)
44.5
(1.75)
4 x dia. 4.0 (0.16) thru
50.8
(2.00) dia.
44.0
(1.73)
35.9
(1.41)
49.7
1.96
50.0
1.97
per part
number
18.0
(0.71)
46.1
(1.82)
C
Type
C
6 pin
63.9 (2.52)
7 pin
63.9 (2.52)
10 pin
69.4 (2.73)
MS Connector Options
Square Flange Mounting
with RadialCable
Square Flange Mounting with
Radial M12 Connector
Cable options
1.5 m (4.9 ft)
5 m (16.4 ft)
10 m (32.8 ft)
29.2 (1.15)
38.1
(1.50) dia.
42.0
(1.65) dia.
4X 10-32 UNF 5.6 (0.22)
3X 4-40 UNC 5.6 (0.22)
equally spaced
3X M4x0.7 - 6H
2.5 (0.10)
2.5
(0.10)
31.70 ±0.03
1.248 ±0.001 dia.
9.0 (0.35)
50.8
(2.00)
19.1 ±0.5
(0.75±0.02)
3.1 (0.12)
Servo Flange Mounting with
Radial MS Connector
C
18.0
0.71
46.1 (1.82)
Servo Flange Mounting with
Radial M12 Connector
Shaft Options
Nominal
Shaft dia. A
Flat dim. B
1/4 in.
6.327/6.312 (0.2491/0.2485) 5.5 (0.22)
3/8 in.
9.507/9.492 (0.3743/0.3737) 8.5 (0.33)
6 mm
6.000/5.988 (0.2362/0.2357) 5.5 (0.22)
10 mm 9.977/9.962 (0.3928/0.3922) 9 (0.35)
Type
C
6 pin
63.9 (2.52)
7 pin
63.9 (2.52)
10 pin
69.4 (2.73)
MS Connector Options
Dia. A
equally spaced
B
44.0
(1.73)
50.8
(2.00) dia.
47.0
(1.85) dia.
29.2
(1.15)
5.6 (0.22)
35.9 (1.41)
Servo Flange Mounting with
Radial Cable
35.9 (1.41)
49.7
(1.96)
50.0
(1.97)
per part
number
Cable options
1.5 m (4.9 ft)
5 m (16.4 ft)
10 m (32.8 ft)