Series 70 – 140
E Absolute rotary-encoder with a solid shaft
diameter of 12 mm
E Housing diameter 102 mm, extrem robust design
and high degree of protection
E Maximum resolution 10 Bit
E For highest mechanical requirements
E Low torque
Series 70 – 140
Series 70 – 140
E Accessories from page 78
Electrical specifications
Mechanical specifications
max. pulse frequency:
Perm. temperature range:
25 kHz
-30°. . . +70° C
Power supply:
Max. current consumption:
Max. output load:
Residual ripple:
10 V. . . 30 V DC
100 mA (without load)
40 mA (per channel)
max. ± 5% UB
Housing:
Shaft:
Bearing:
Weight:
Protection type:
Max. speed:
Torque:
Max. shaft load:
Zinc die-casting
stainless steel
Deep groove ball bearing
approx 1,2 kg
IP 54
6.000 U/min
approx 3 Ncm
axial 30 N
radial 50 N
* Toleranz = H 6
All specification in millimeters
50
Absolute Rotary Encoders
Mechanical dimensions
Order ref.: NPN
PNP
Series 70 – 140
Series 70 – 140
Output circuits
Output code
Output code
Resolution
Inputs
Binary, BCD
2, 4, 8, 16, 32, 64, 128, 256,
512, 1024
Counting direction switchover (looking at the shaft)
Gray
(beginning with 0)
2, 4, 8, 16, 32, 64, 128, 256,
512, 1.024
Gray excess
(beginning ≠ 0)
45, 90, 180, 360, 720
Input open = right
Input + UB = left
Pin configuration
BCD*
100
1
2
GND + UB 20
21
F (12 pol.) 1
2
3
4
F (16 pol.) 1
2
3
4
K (00) white brown green yellow
Connection type
101
4
22
5
5
gray
8
23
6
6
pink
1
24
7
7
blue
2
25
8
8
red
102
4
8
1
26
27
28
9
10
11
9
10
11
black purple gr/pin
103
2
4
8
1
2
29
210
211 Option ↔
12
12
13
14
15
16
bl/re ws/gre br/gre ws/yel yel/br
70 – 140
–
Coding + Count direction + Output
(max. resolution 1.024)
Modification
A = Gray n NPN
E = Bin n NPN
I = BCD n NPN
A = without
B = Gray v NPN
F = Bin v NPN
L = BCD v NPN
B = Parity (uneven)
C = Gray n PNP
G = Bin n PNP
K = BCD n PNP
C = Parity (even)
D = Gray v PNP
H = Bin v PNP
M = BCD v PNP
F = Connector axial (n
n 16 pol.)
v 12 pol., v
N = Gray v
n NPN
P = Bin v
n NPN
S = BCD v
n NPN
K = Cable output (00)
O = Gray v
n PNP
R = Bin v
n PNP
T = BCD v
n PNP
51
Absolute Rotary Encoders
Order reference
Absolute Rotary Encoder
* Binary, BCD, only 1024