Incremental encoders | DGS80/90 | DGS90B-TWHK01024 | Mechanical design: Through hollow shaft 65 mm (Front clamp) | Communication interface: 5 V ... 30 V, TTL, RS-422, non programmable | Connection type: Cable, 8-wire, radial, 1.5 m | Pulses per revolution: 1,024 | Flange type / stator coupling: 1-sided stator coupling with slot available for order as accessory
MTTFD(mean time to dangerous failure)
333 years (SN-29500-1 based on IEC 61709)1)
Pulses per revolution
1,024
Measuring step
90°, electric/pulses per revolution
Measuring step deviation
± 25° electrical
Duty cycle
≤ 0.5 ± 15 %
Communication interface
Incremental
Communication Interface detail
TTL / RS-422
Number of signal channels
6-channel
Initialization time
< 50 ms
Output frequency
≤ 300 kHz
Load current
≤ 40 mA, per channel
Operating current
50 mA (without load)
Power consumption
≤ 0.85 W
Connection type
Cable, 8-wire, radial, 1.5 m
Supply voltage
5 ... 30 V
Reference signal, position
90°, electric, logically gated with A and B
Reverse polarity protection
✔
Short-circuit protection of the outputs
✔
Mechanical design
Through hollow shaft
Shaft diameter
65 mmFront clamp1)
Flange type / stator coupling
1-sided stator coupling with slot available for order as accessory
Weight
1,400 g
Shaft material
Stainless steel UNI EN 4305
Flange material
Aluminum
Housing material
ZAMAC die cast
Shaft sealing ring material
FKM70
Start up torque
40 Ncm (+20 °C)
Operating torque
35 Ncm (+20 °C)
Permissible shaft loading
200 N (radial)120 N (axial)
Operating speed
≤ 2,000 min⁻¹
Moment of inertia of the rotor
2,640 gcm²
Bearing lifetime
10^9 revolutions
EMC
According to EN 61000-4-2 and EN 61000-4-4
Enclosure rating
IP65 (IEC 60529)
Permissible relative humidity
98 % (Condensation not permitted)
Operating temperature range
–25 °C ... +85 °C
Storage temperature range
–25 °C ... +85 °C, without package
Resistance to shocks
250 g, 6 ms (EN 60068-2-27)
Resistance to vibration
10 g, 5 Hz ... 2,000 Hz (EN 60068-2-6)
EU declaration of conformity
✔
ACMA declaration of conformity
✔
China RoHS
✔
cRUus certificate
✔
ECLASS 5.1.4
27270502
ECLASS 6.0
27270590
ECLASS 7.0
27270501
ECLASS 8.0
27270501
ECLASS 9.0
27270501
ECLASS 10.0
27270501
ECLASS 11.0
27270501
ECLASS 12.0
27270501
ECLASS 13.0
27270501
ECLASS 14.0
27270501
ECLASS 15.0
27270501
ETIM 6.0
EC001486
ETIM 7.0
EC001486
ETIM 8.0
EC001486
ETIM 9.0
EC001486
ETIM 10.0
EC001486
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39121527
UNSPSC 100501.0
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UNSPSC 131201.0
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UNSPSC 140801.0
39121527
UNSPSC 151101.0
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UNSPSC 160901.0
39121527
UNSPSC 171001.0
39121527
UNSPSC 180801.0
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UNSPSC 190501.0
39121527
UNSPSC 200601.0
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UNSPSC 240301.0
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UNSPSC 250901.0
39121527
UNSPSC 260801.0
39121527
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