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ManualsBrandsKÜBLER ManualsSensorsIncremental Rotary encoder 1 pc(s) 3720
1234
64
IP
RoHS
www.kuebler.com © Fritz Kübler GmbH, subject to errors and changes. 03/2017
Order code
Shaft version
Incremental encoders
8.3700
Type
. X X X X . XXXX
a b c d e
Order code
Hollow shaft
8.3720
Type
. X X X X . XXXX
a b c d e
1) “Tube Tech
®
” cable outlet guarantees 10 x higher strain relief than traditional cabling
methods plus higher IP protection.
2) With flange adapter L = 8.9 mm [0.35“].
If for each parameter of an encoder the underlined preferred option is selected,
then the delivery time will be 10 working days for a maximum of 10 pieces.
Qts. up to 50 pcs. of these types generally have a delivery time of 15 working days.
If for each parameter of an encoder the underlined preferred option is selected,
then the delivery time will be 10 working days for a maximum of 10 pieces.
Qts. up to 50 pcs. of these types generally have a delivery time of 15 working days.
e
Pulse rate
10, 25, 50, 60, 100, 200, 250, 300, 360,
400, 500, 512, 600, 1000, 1024
(e.g. 360 pulses => 0360)
Stock types
8.3700.1332.0360
8.3700.1332.0500
8.3700.1332.1000
8.3700.1332.1024
Optional on request
- other pulse rates
a
Flange
1 = clamping-synchro flange, ø 36.8 mm [1.45“]
A = flange adapter, mounted, ø 40 mm [1.57“]
2)
b
Shaft with flat, ø x L
2)
1 = ø 4 x 12.5 mm [0.16 x 0.49“]
2 = ø 5 x 12.5 mm [0.20 x 0.49“]
3 = ø 6 x 12.5 mm [0.24 x 0.49“]
6 = ø 8 x 12.5 mm [0.32 x 0.49“]
4 = ø 1/4” x 12.5 mm [1/4” x 0.49“]
c
Output circuit / power supply
1 = RS422 / 5 V DC (±5 %)
3 = push-pull (with inverted signal) / 5 ... 30 V DC
4 = push-pull (with inverted signal) / 10 ... 30 V DC
d
Type of connection
1)
1 = axial cable, 1 m [3.28‘] PVC
2 = radial cable, 1 m [3.28‘] PVC
3 = axial cable, 2 m [6.56‘] PVC
4 = radial cable, 2 m [6.56‘] PVC
5 = axial cable, 3 m [9.84‘] PVC
6 = radial cable, 3 m [9.84‘] PVC
7 = axial cable, 5 m [16.40‘] PVC
8 = radial cable, 5 m [16.40‘] PVC
a
Flange
1 = with spring element, short
2 = with spring element, long
5 = with stator coupling, ø 46 mm [1.81“]
b
Through hollow shaft
1 = ø 4 mm [0.16“]
2 = ø 5 mm [0.20“]
3 = ø 6 mm [0.24“]
6 = ø 8 mm [0.32“]
4 = ø 1/4”
c
Output circuit / power supply
1 = RS422 / 5 V DC (±5 %)
3 = push-pull (with inverted signal) / 5 ... 30 V DC
4 = push-pull (with inverted signal) / 10 ... 30 V DC
d
Type of connection
1)
1 = radial cable, 1 m [3.28‘] PVC
2 = radial cable, 2 m [6.56‘] PVC
3 = radial cable, 3 m [9.84‘] PVC
4 = radial cable, 5 m [16.40‘] PVC
e
Pulse rate
10, 25, 50, 60, 100, 200, 250, 300, 360,
400, 500, 512, 600, 1000, 1024
(e.g. 360 pulses => 0360)
Stock types
8.3720.5631.0360
8.3720.5611.1024
Optional on request
- other pulse rates
Push-pull / RS422
Compact
plastic housing, optical 3700 / 3720 (shaft / hollow shaft)
Reliable
• Tube Tech
®
cable outlet with extremely high strain relief.
• Ideal for outdoor use thanks to high IP protection.
Versatile
• Through hollow shaft up to 8 mm.
• Compact size of only 37 mm.
• Up to 1024 pulses per revolution.
The incremental economy encoders type 3700 / 3720 with optical
sensor technology are a particularly compact and economical
solution.
The carbon-fiber reinforced plastic housing of these incremental
encoders is, nevertheless, extremely robust and resistant.
Magnetic field
proof
Reverse polarity
protection
High protection
level
Optical sensorShort-circuit
proof

Summary of content (4 pages)