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SC1 is the new device joining the ROTACOD range.
SC1 is an absolute multiturn professional encoder, with digital screen size and mounting, RS485 interface, Bus capable and reset button. |
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MULTITURN MANUFACTURER OF ABSOLUTE ENCODERS : Size 23 / 14 BIT
Resolution per revolution : 1'19'' (16384 counts)
Nb of revolutions : 4096
Total resolution : 26 BIT
Accuracy : ± 40''
Output : Serial output
Output Interface : RS422
Power supply manufacturer / consumption : OV ; + 24V ± 6V (150 mA max)
Operating temperature :
- Standard : from - 35癈 to + 71癈
- Optionnal : from - 40癈 to + 85癈
Storage temperature : from - 55癈 to + 125癈
Operating speed : 120 Rpm
Starting torque : 100 x 10-4 N.m
Housing material : Stainless steel
MULTITURN ABSOLUTE INDUSTRIAL ENCODERS : Size 23 / 15 BIT
Resolution per revolution : 40'' (32768 counts)
Nb of revolutions : 4096
Total resolution : 27 BIT
Accuracy : ± 20''
Output : Serial output
Output Interface : RS422
Power supply / consumption : OV ; + 24V ± 6V (150 mA max)
Operating temperature :
- Standard : from - 35癈 to + 71癈
- Optionnal : from - 40癈 to + 85癈
Storage temperature : from - 55癈 to + 125癈
Operating speed : 120 Rpm
Starting torque : 100 x 10-4 N.m
Housing material : Stainless steel
MULTITURN ABSOLUTE ENCODERS : Size 23 / 16 BIT
Resolution per revolution : 20'' (65536 counts)
Nb of revolutions : 4096
Total resolution : 28 BIT
Accuracy : ± 10'' |
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| The shaft encoders operate according to the optical sensing principle. They are available as incremental encoders and absolut professional encoders. Incremental pitches of a code disk are gathered by opto-electronic unit and converted into electronic pulses. By the output signals, the angle of rotation can be calculated. |
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PANCAKE industrial encoders
Outer Diameter : 250 mm
Inner Diameter : 145 mm
Thickness : 17,2 mm
Resolution : 24 bit
Accuracy : ± 2,5''
Integrated cold redundancy
Outer Diameter : 150 mm
Inner Diameter : 45 mm
Thickness : 15 mm
Resolution : 22 bit
Accuracy : ± 3''
Integrated cold redundancy
Outer Diameter : 64,5 mm
Inner Diameter : 6 mm
Thickness : 14,5 mm
Resolution : 19 bit
Accuracy : ± 15'' |
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AMO's proven and original technology for length and angle measurements uses techniques for scanning high precision graduations
consisting of structures photo-lithographically etched onto steel. Based on this, inductive detection and integrated evaluation electronics
(in ASIC) have been developed further, to create a new and powerful generation of industrial measuring systems.
® The AMOSIN angle measuring systems are open hollow-shaft measuring systems, and generally therefore do not have their own
bearings manufacturers, nor do they require any couplings for mechanical connection.
® Operating entirely on an inductive basis, the AMOSIN systems achieve high precision figures as close as +/- 5 µm arc length, but
are nevertheless ver y well able to resist environmental influences such as dust, humidity and so forth, and also feature extremely high
resistance to shock and vibration.
The high precision is mainly due to the procedure used to manufacture the rigid steel measuring ring, and to the exceptionally high
quality sensor signal, with deviations in the sine wave down to < 0.1 % harmonic content, as a measure of the achievable interpolation
precision within the grating pitch. |
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BEI IDEACOD professional encoders convert any position, movement, speed or acceleration into digit al information for any machine controller or MANUFACTURERS OF PLC. The various combinations of optical disks, output circuits, output connections, shaft diameters and couplings give BEI IDEACOD one of the broadest ranges of encoders on the market.
Absolute Single-turn
Absolute Multi-turn
ATEX Certified
Incremental |
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By extension to the whole of its range of Industrial encoders of the new technologies developed for its Encoders Heavy Duty, ISS - Industrial Sensors & Solutions, member of International GESgroup, increases the guarantee of the whole of his range of encoders to 3 years.
Thanks to the gained experience these four last years with its Encoders "HEAVY DUTY", ISS - Industrial Sensors & Solutions, member of GESgroup International, announces a certain number of significant projections in the lifespan and the reliability of the whole of the encoders designed, manufactured and marketed within GESgroup International.
Among the significant projections one note:
- a guarantee increased to 3 years on the whole of the products.
- a beach of operating temperature which can be extended from -40°C to 100°C
- a behaviour in hygroscopy of 100% for certain models
- a behaviour with the electric fields of 2000 V per meters for hardened executions
- projecting axes or hollow industrial shafts available so much in metric values (mm) that imperial (inches) In addition, thanks to its parcel deliveries fast, 24H or 48 H, ISS
- Industrial Sensors & Solutions meet more and more success within the framework of its fast breakdown services for any mark of encoders European or American.
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In rotary encoders with integral bearing manufacturers and stator coupling, the graduated disk of the encoder is connected directly to the shaft to be measured. The scanning unit is guided on the shaft via ball bearings supplier, supported by the stator coupling. During angular acceleration of the shaft, the stator coupling must absorb only that torque resulting from friction in the bearing, thereby minimizing both static and dynamic measuring error. Moreover, the coupling mounted on the stator compensates axial motion of the measured shaft. Other benefits of the stator coupling are:
Simple mounting
Short overall length
High natural frequency of coupling
Hollow-through shaft possible
Rotary professional encoders with integral bearing that are conceived for separate shaft coupling are designed with a solid shaft. The recommended coupling to the measured shaft compensates radial and axial tolerances. Angle encoders for separate shaft joints permit higher shaft speeds.
Rotary encoders without integral bearing operate without friction. The two components - the scanning head and the scale disk, drum, or tape - are adjusted to each other during assembly. The benefits are:
Large diameter of hollow shaft
For high shaft speeds
No additional starting torque
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Hohner Automazione professional encoders are high precision position/speed transducers. They are used to sample these quantities
on a revolving axle. The encoder converts the input analog signal to digital signal, so that it can be handled by a computer device. The conversion is carried out by a coded professional wheel, integral with the transducer shaft, read by a photoelectronical system. |
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directly from stock
Robust Standard-Encoder, protection IP54
Highest mechanical security
Pulses: 360, 500, 1024 ppr
1 meter cable, radial
ø 58 mm, shaft: length 20 mm, ø 10 mm
professional power supply: 5-30 VDC
number of revolutions 8000 rotations/min., Vibration 50 m/s2
working temperature: -10°C until 70°C
WDG58T with aluminum housing
power supply: 5- 30 VDC, max. 70 mA, Pole protection
output: A, B, and zero, und inverted,
push pull, max. 40 mA
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Feedback devices (for speed and positioning control)
Industrial encoders
- Magneto-resistant (MR)
- Magnetic with hall detection
- Optical
Resolvers
DC tachos
Characteristics
- High signal resolution (12 - 2048 CPT)
- Precise control
- 2 or 3 channel versions depending on application
- Matched to maxon motors and to maxon control electronics |
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Elap industrial encoders portfolio offers a wide choice of solutions:
- incremental or single turn absolute encoders
- small-sized encoders (Ø 30, 38, 40 mm)
- encoders SIZE23 and SIZE25- encoders with flange RE0444
- hollow shaft encoders
- several options for: shaft diameter, connection type and position, case material
Incremental encoders:
- 2 to 36000 pulses per revolution
- different elelectronic output types to interface to any counting and control system.
Single-turn absolute encoders
- 8, 9, 10, 12, 13 bit resolution
- binary or Gray code
- SSI, NPN or PNP parallel output signals |
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| Choose the performance you need from Omron's portfolio of incremental and manufacturer of absolute encoders providing different resolutions, shaft diameters and connectivity options. |
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Lika's range includes single turn and multi turn manufacturer of absolute encoders with Profibus-DP output. Programmable resolution up to 8192 x 4096, preset and offset.
Lika absolute professional encoder are also available with InterBus-S, DeviceNet and CANopen outputs. |
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Angle Professional encoders without Integral Bearing specification
The HEIDENHAIN ERP, ERA and ERO angle encoders without integral bearing are intended for integration in machine elements or components. They operate without friction and permit high accuracy. This makes them particularly attractive for high-precision angle measuring tables and precision devices in angular supplier of metrology. The attainable system accuracy depends on the eccentricity of the graduation to the drive shaft bearing, as well as the radial runout and wobble of the bearing.
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SINGLE TURN MANUFACTURER OF ABSOLUTE ENCODERS : 13 BIT
Resolution : 2'38''
Accuracy : ± 1'19''
Output : Serial output
Output Interface : RS422
Power supply manufacturers / consumption :
- OV ; + 5V ± 5% (150 mA max)
- OV ; + 15V ± 5% (50 mA max)
Operating temperature :
- Standard : from - 40癈 to + 85癈
- Optionnal : from - 45癈 to + 90癈
Storage temperature : from - 55癈 to + 125癈
Operating speed : 300 Rpm
Starting torque : 10 x 10-4 N.m
Housing material : Stainless steel
SINGLE TURN ABSOLUTE INDUSTRIAL ENCODERS : 14 BIT
Resolution : 1'19''
Accuracy : ± 1'
Output : Serial output
Output Interface : RS422
Power supply / consumption :
- OV ; + 5V ± 5% (150 mA max)
- OV ; + 15V ± 5% (50 mA max)
Operating temperature :
- Standard : from - 40癈 to + 85癈
- Optionnal : from - 45癈 to + 90癈
Storage temperature : from - 55癈 to + 125癈
Operating speed : 300 Rpm
Starting torque : 10 x 10-4 N.m
Housing material : Stainless steel
SINGLE TURN ABSOLUTE ENCODERS : 15 BIT
Resolution : 40''
Accuracy : ± 50''
Output : Serial output
Output Interface : RS422
Power supply / consumption :
- OV ; + 5V ± 5% (150 mA max)
- OV ; + 15V ± 5% (50 mA max)
Operating temperature :
- Standard : from - 40癈 to + 85癈
- Optionnal : from - 45癈 to + 90癈
Storage temperature : from - 55癈 to + 125癈
Operating speed : 300 Rpm
Starting torque : 10 x 10-4 N.m
Housing material : Stainless steel
SINGLE TURN ABSOLUTE ENCODERS : 15 BIT
Resolution : 20''
Accuracy : ± 40'' |
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AC 58-Interbus (Hollow shaft):
Resolution: Singleturn 10 to 12 Bit, Multiturn up to 24 Bit
Shaft diameter: hub shaft 9.52 mm, 10 mm, 12 mm
Protection class: IP 64 or IP 67
Housing diameter: 58 mm
Supply voltage: DC10 - 30 V
Connection: Bus cover or cable with Conin
RoHS compatible: Yes |
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Absolute encoders are devices used to measure lengths or angles and are used as distance gauges in line tools, in handling and automation technology and on testing units.
Absolute industrial encoders
These output positional information in the form of a numerical value (code). This numerical value is unique across the entire resolution range of the absolute encoder. For this reason no initial reference run is required, as is the case with incremental encoders.
With shaft encoders, a distinction is made between single-turn encoders, which provide a resolution on just a single rotation and then revert to 0, and multi-turn encoders that provide a resolution over several rotations. A further distinction is made between optical and magnetic encoders. |
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| Titanium and Stainless steel professional encoders, used in alimentary industry, nautical industry and oil platform. Very good resistence against corrosion, heavy duty use. Push Pull and Line Driver electronics. Available pulses up to 90.000. |
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The Hollow-Shaft Optical encoders are rugged,
high-performance devices designed for
use where precise motion sensing is critical.
The Series 835H is available in three different models. They have the same mechanical and electrical features,
but differ in performance and price.
The following features are common to all models:
Optional zero index Fits any size shaft up to 1.2"(30mm)
diameter Simpler design of user's shaft: No threads, shoulders,
or critical length requirements Internal flexible joint
for easier installation Combination synchro/face mount
or square-flange mount Shielded ABEC Class 7 bearings suppliers
for protection against contaminants Precise chrome-on-glass disc. |
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| Absolute encoders have a unique value (voltage, binary count, etc) for each mechanical position. When an absolute industrial encoder is turned on, the position of an absolute encoder is known. |
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Singleturn and multiturn industrial encoders with Field network, SSI, parallel- or analogue interfaces
Technologies:
- Absolute multiturn encoders with mechanical gear or electronic multiturn stage
- Intelligent Sensing Technology (IST)®
- Integrative Technology®
- Safety LockTM Design, OptoASIC Technology
- Latest field bus profile
These characteristics are ideal, for example, in the following applications:
- Trains, buses, construction plant, agricultural vehicles and other mobile equipment
- Movement of materials, storage, transport and storage technology.
- Plant engineering & Construction
- Elevators
- Gears & motors
- Wind power |
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Manufacturer of absolute encoders
Singleturn/Multiturn-version
Resolution 12/24 bit
Interfaces: Incremental, SSI and Incremental, Three wire synchronous interface
Bus-Interface: PROFI-Bus, CAN-Bus, DeviceNet, Modbus (Ethernert) |
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G0AMH
Technical data - electrical ratings :
Absolute accuracy ±0.025°
Approvals UL Approval / E63076
Code Binary
Code sequence CW/CCW programmable
Consumption w/o load <100 mA (24 VDC)
Diagnostic functions Position or parameter error
Multiturn sensing
Emitted interference DIN EN 61000-6-4
Function Singleturn
Initializing time 250 ms after power on
Interfaces Profibus-DPV0
CANopen
DeviceNet
Interference immunity DIN EN 61000-6-2
Number of turns 65536 / 16 bit
Programmable parameters Steps per turn
Number of turns
Preset
Scaling
Rotating direction
Reverse polarity protection Yes
Status indicator DUO-LED in bus cover
Steps per turn 8192 / 13 bit
Supply voltage range 10...30 VDC
User address Rotary switch manufacturers in bus cover
Other products available:
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| Absolute encoders have a unique value (voltage, binary count, etc) for each mechanical position. When an absolute industrial encoder is turned on, the position of an absolute encoder is known. |
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Integrated with the motor
Diameter matching the motor type
Extremely low current consumption
Extremely light and compact
Available in analog and incremental output
Easy to interface
Custom systems available from design to production
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Universal Professional encoder UNIT-ONE
Up to 6 functions in one unit:
incremental (pulse) output, absolute position, overspeed switch, electronic position switching, output multiplier / splitter, remote monitoring / programming (eNetCon®)
Main Advantages of UNIT-ONE
compact design, EMI immune fiber optics signal transmission, switchboard mounted electronics, extreme reduction of cabling costs, easy to extend, high flexibility, saving spares |
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