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Object detection
Object detection
Sensors, proximity switches and light barriers for object and position detection.
Inductive proximity switches
Light barriers/photoelectric sensors
Fiber optic sensors and fiber optics
Capacitive sensors
Ultrasonic sensors
Magnetic proximity sensors
Precision mechanical switches
Edge sensors
Label sensors
Accessories sensors
Distance measurement
Distance measurement
Sensors for detecting distances and distance information from the µm range to 60 m.
Laser distance sensors
Ultrasonic distance sensors
Radar sensors
Inductive distance sensors
Linear magnetic encoders
Measuring wheel encoders
Cable transducers
Accessories sensors
Smart Vision Sensors
Smart Vision Sensors
Easy handling and implementation of efficient check and control tasks as well as vision-guided robotics.
Smart 2D profile sensors
VeriSens vision sensors
Easy control of Universal Robots
Industrial cameras / image processing
Industrial cameras / image processing
Camera-based inspection, identification and process control.
Industrial cameras
Software
Starter Kits
Tools
Custom cameras
Accessories image processing
VeriSens vision sensors
Identification
Identification
Reading and evaluation of 1D/2D codes and texts.
IDC – The multicode reader series
VeriSens ID series
Starter Kits
Rotary encoders / angle sensors
Rotary encoders / angle sensors
Measuring and monitoring of rotary speed and rotary shaft positions at machines, installations and electrical drives.
Industrial encoders absolute
Industrial encoders incremental
Bearingless encoders
Encoders for synchronous motors
HeavyDuty encoders absolute
HeavyDuty encoders incremental
HeavyDuty tacho generators / resolvers
HeavyDuty speed switches / monitors
HeavyDuty combinations
Programmable encoders
Functional safety encoders
Real-time Ethernet encoders
Rotary encoders for offshore and marine applications
Accessories rotary encoders / angle sensors
Inclination / acceleration sensors
Inclination / acceleration sensors
Measurement of inclination, acceleration and vibration
Static inclination sensors
Dynamic inclination sensors
Vibration / acceleration sensors
Process sensors
Process sensors
Automation of process technology with transmitters, sensors and measuring equipment for the parameters of pressure, temperature, fill level, flow and conductivity of gaseous, liquid, paste-like and granular media.
Pressure sensors
Level sensors
Flow measurement
Liquid analysis
Temperature measurement
CombiView DFON touch display
Accessories process sensors
Force sensors and strain sensors
Force sensors and strain sensors
Force and strain measurement in machines, installations, and tools.
Force sensors
Strain sensors
Measuring amplifiers
Customised solutions
Cavity pressure sensors
Strain measurement in holes
Counters / displays
Counters / displays
Detect, display and control process data and measured values easily and clearly.
Displays
Totalizers
Time counters and hour counters
Preselection counters
Accessories for counters and displays
Accessories
Accessories
Always the right accessory for your sensor and your application.
Accessories rotary encoders / angle sensors
Accessories counters / displays
Accessories sensors
Accessories process sensors
Accessories image processing
Cable/connectivity
Cable/connectivity
Cable/connectivity
Easy connection, parameterization and usability
Cables/plugs
IO-Link Master
IO-Link Converter
IO-Link Hub
Baumer Sensor Suite
Engineering Tools
Format adjustment
Format adjustment
Efficient spindle positioning of machine axes
NM170
NM172
NM174
Solutions
Solutions
Solutions in focus
Learn more about holistic sensor solutions with added value for selected application fields.
Intralogistics
Mobile Machines
Food and beverage
Packaging industry
Railway Industry
Metal and steel
Pharmaceutical industry
Robotics – End-of-Arm Tooling
Feeder technology
Digitalization
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ATD 2A A 4 Y 7
Absolute encoders
ATD 2A A 4 Y 7
Through hollow shaft ø10 to ø14 mm
Encoder multiturn / analog output
Voltage output or current output
Control inputs reset and rotating direction
Optical sensing singleturn, magnetical sensing multiturn
Self-diagnostic
Total resolution: 16 bit
Factory-set adjustable angle (0°-360° resp. up to 16 x 360°)
Flange connector radial
available on request
Inquire
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Technical data
Downloads
Technical data
Downloads
Technical data
show all
Technical data - electrical ratings
Voltage supply
+UB= 12...30 VDC (IS-/US-version)
Reverse polarity protection
Yes
Consumption w/o load
≤50 mA (24 VDC)
Interface
Analog (4...20 mA or 0...10 V)
Load resistor
≥1 kΩ (recommended 10 kΩ) / voltage output
≤500 Ω (recommended 470 Ω) / current output
Function
Singleturn
Multiturn
Measuring range
90°, 180°, 360°
2, 4, 8, 16 revolutions
Resolution
16 bit
Steps per revolution
16384 / 14 bit
Number of revolutions
16 / 4 bit
Sensing method
Optical (singleturn)
Magnetical (multiturn)
Updating values
≤130 µs
Code sequence
CW: ascending values with clockwise sense of rotation (looking at mounting surface)
Output stages
Voltage output (short-circuit proof)
Current output (short-circuit proof)
Interference immunity
EN 61000-6-2
Emitted interference
EN 61000-6-3
Technical data - mechanical design
Size (flange)
ø58 mm
Shaft type
ø10 mm (through hollow shaft)
ø12 mm (through hollow shaft)
ø14 mm (through hollow shaft)
Protection EN 60529
IP 65
Operating speed
≤8000 rpm (mechanical)
≤6000 rpm (electric)
Starting torque
≤0.02 Nm (+20 °C)
Material
Housing: aluminium
Shaft: stainless steel
Operating temperature
-20...+85 °C
Relative humidity
90 % non-condensing
Resistance
EN 60068-2-6
Vibration 10 g, 55-2000 Hz
EN 60068-2-27
Shock 30 g, 11 ms
Weight approx.
325 g
Connection
Connector M23 type 2, 12-pin
Mounting kit
002
Downloads
show all
Data sheet
Data sheet – ATD 2A A 4 Y 7
DE
(
pdf
| 1 MB)
Data sheet – ATD 2A A 4 Y 7
EN
(
pdf
| 1 MB)
Data sheet – ATD 2A A 4 Y 7
FR
(
pdf
| 1 MB)
Operating Manual
ATD 2A A 4 Y 7
DE/EN
(
pdf
| 1 MB)
Declaration of conformity
DoC / CoC - ATD2AH00, ATD 2A
BG/CZ/DE/DK/EN/ES/FI/FR/GR/HU/KO/LT/LV/NL/NO/PL/PT/RO/SI/SK
(
pdf
| 488 KB)
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