Optical absolute encoders, singleturn, hollow-shaft
Key Features
- Heavy-Duty Optical Absolute Encoder for demanding industrial applications
- Designed for Main Drives with hollow shafts up to Ø50 mm
- 16-Bit Singleturn Resolution for accurate position feedback
- IP55 Protection with operating temperatures from -25°C to +85°C
- Parallel, SSI & EtherCAT Interfaces for flexible connectivity
- Optional Incremental Output and support for up to 2 attachments
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Download Application QuestionnaireSpecifications
Supply voltage
12-30 VDC
Signal amplitude
Singleturn max. 16 bit (65536 Schritte steps per rotation)
Maximum Speed / Frequency
Hollow shaft: up to 4000 rpm
Interface
EtherCAT, SSI , Parallel
Output signals
0°, 90°, N, status and inverted signals
Hollow shaft
Ø max. 50 mm with keyway
Operating Temperature range
-25 °C to +85 °C
Degree of protection
up to IP55
Certificates / Approvals
UL/CSA
Device options / Function
- Additional single incremental output in second terminal box
- Additional double incremental output with reference pulse (HTL only) in second terminal box
Specifications
Supply voltage
12-30 VDC
Temperature range
-40 °C to +85 °C
Resolution
Single turn max. 16 bit
Degree of protection
IP66/67
Interfaces
EtherCAT, SSI, SSI-Inkremental, Parallel
Maximum rotation
Solid shaft: up to 6000 rpm
Hollow shaft: up to 4000 rpm
Signal Output
HTL
Generic applications of absolute encoder
All-in-one unit with speed (incremental) signal for drive speed feedback and absolute signal for the main mill motor rotor position.
Possible to add other functions like overspeed switch and dual output for redundancy purpose.
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- Heavy-Duty Multiturn Absolute Encoder for harsh industrial applications
- Seawater-Resistant Design ideal for wet rolling mills and saline environments
- 16-Bit Singleturn / 12-Bit Multiturn Resolution for accurate position tracking
- Solid & Hollow Shaft Options up to Ø14 mm (solid) and Ø20 mm (hollow)
- IP66/IP67 Protection with operating temperatures from -40°C to +85°C
- SSI, DeviceNet & PROFIBUS Interfaces with optional incremental output and up to 2 attachments
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Read moreKey Features
- Heavy-Duty Absolute Encoder with reinforced shaft and high-load bearings
- Optimized for Hot Rolling Mill Loopers
- 16-Bit Singleturn Resolution for precise position feedback
- Solid Shaft Design up to Ø14 mm
- IP66/IP67 Protection with operating temperatures from -25°C to +100°C
- Parallel & SSI Interfaces with optional incremental output
Want to check if this is the right product for you?
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Read moreKey Features
- Heavy-duty rugged design, other encoder can be attached
- Service life extended many times under the most extreme of operating conditions
- High signal quality for more reliable speed and angular position measurement
- Solid shaft, hollow shaft, combinations
Want to check if this is the right product for you?
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Read moreKey Features
- Safety-Certified Multiturn Absolute Encoder for heavy-duty applications
- SIL 3 / PL e Certified for functional safety systems
- 13-Bit Singleturn / 15-Bit Multiturn Resolution for precise position feedback
- Solid & Hollow Shaft Options – Ø14 mm (solid) and Ø20 mm (hollow)
- IP66 Protection with operating temperatures from -25°C to +70°C
- PROFIBUS & PROFINET Interfaces with 4,096 PPR incremental output
Want to check if this is the right product for you?
-
Read moreKey Features
- Heavy-Duty Singleturn Absolute Encoder for harsh industrial environments
- Ideal for Steel Mills, Mining, Ports & Cranes
- 16-Bit Singleturn Resolution for precise position feedback
- Solid & Hollow Shaft Options up to Ø14 mm (solid) and Ø20 mm (hollow)
- IP66/IP67 Protection with operating temperatures from -40°C to +85°C
- Parallel, SSI & EtherCAT Interfaces with optional incremental output and up to 2 attachments
Want to check if this is the right product for you?