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DBS36/DBS50 Core Incremental Encoders

DBS36/DBS50 Core Incremental Encoders
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DBS36/DBS50 Core Incremental Encoders

Product catalog summary
Overview: The document provides comprehensive technical specifications and application details for the DBS36, DBS50, and DBS50 Core series of incremental encoders by SICK, designed for industrial automation with high mechanical flexibility and reliability.
Specifications:
  • Electrical Interface: Supports multiple voltage ranges (4.5 V to 30 V) and connection types, including HTL/push-pull and open collector configurations.
  • Mechanical Design: Features solid shaft with face mount flange options, compact housing (37 mm for DBS36, 50 mm for DBS50), and various mounting hole patterns.
  • Environmental Ratings: Rated for temperatures from -20 °C to +85 °C with an IP65 enclosure rating.
Procedures and Interfaces:
  • Signal Outputs: Provides TTL and HTL signal outputs with configurations for channels A, B, and Z.
  • Connectivity: Offers various plug connectors and cables, including M12 and M23 connectors, with different cable lengths.
Accessories:
  • Mounting Systems: Includes mounting brackets, flange adapters, and measuring wheels for different shaft sizes.
  • Shaft Couplings: Available in various types such as bellows, cross-slotted, and double-loop couplings.
Recommendations:
  • Utilize the universal cable outlet for flexible cabling in tight spaces.
  • Choose appropriate mounting accessories for compatibility and ease of installation.
Technical Specifications:
  • Performance: Offers pulses per revolution from 10 to 2,500, with a measurement step of 90° electric/pulses per revolution.
  • Mechanical Data: Solid shaft design, stainless steel shaft, aluminum housing, and a bearing lifetime of 2 billion revolutions.
  • Electrical Data: Supports TTL/RS422 and HTL Push Pull interfaces, with short-circuit protection and a maximum output frequency of 300 kHz.
Type Code and Ordering Information: Provides a detailed type code for selecting encoder configurations based on mechanical design, electrical interface, and resolution, along with part numbers for various configurations.
Interfaces and Connections: Offers signal outputs for TTL and HTL interfaces with detailed pin assignments and connection options.
Cable and Connector Specifications:
  • Various cable types including shielded, halogen-free, and UV resistant options.
  • Connector specifications for M12 and M23 types with varying pin counts and temperature ratings.
Mounting Accessories: Includes detailed specifications and dimensional drawings for various mounting accessories.
Services: SICK LifeTime Services offer consulting, training, upgrades, verification, and support to enhance product lifecycle and efficiency.
Company Overview: SICK is a global leader in sensor solutions, providing intelligent sensors for industrial applications and comprehensive services to ensure safety and productivity.
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Catalog excerpts

DBS36/DBS50 Core Incremental Encoders-1

The Multi-Fit incremental encoder Incremental Encoder

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DBS36/DBS50 Core Incremental Encoders-2

DBS36 Core/DBS50 Core EASY MOUNTING IN ANY APPLICATION The multifit incremental encoders DBS36 Core and DBS50 Core The new DBS36/50 incremental encoders feature impressively high quality, a compact design, and universal use for a large number of applications. The DBS product family has high mechanical and electrical stability even in harsh environments. The extensive range of accessories for connection and mounting systems provides the right solution for any application. Holes for almost any mounting requirement for solid shaft models Simple and easy to fit thanks to flexible cable outlet. Perfect...

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DBS36/DBS50 Core Incremental Encoders-3

Universally applicable stator coupling for DBS36 Core with blind hollow shaft 8015321/2016-01-25 Subject to change without notice Combined face mount and servo flange for solid shaft models

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DBS36/DBS50 Core Incremental Encoders-4

DBS36 Core INCREMENTAL ENCODERS THE MULTI-FIT INCREMENTAL ENCODER Available upon request More Information Product description The DBS36 Core incremental encoder features impressively high mechanical flexibility, excellent technical properties, and a number of variations. A blind hollow shaft with a shaft diameter of up to 8 mm and a face mount flange with 6 mm and 1/4" solid shaft are available. The design with face mount flange offers 2 different flanges with 6 differ- • Connection with universal cable outlet • Designs with blind hollow shaft or face mount flange with solid shaft • Face mount...

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DBS36/DBS50 Core Incremental Encoders-5

Incremental encoders DBS36 Core Fields of Application There are numerous application possibilities for positioning and speed measurement, such as in the textile industry, propulsion technology, storage and conveyor, packaging machines, printing presses, glass industry, and elevators Detailed technical data Performance Pulses per revolution Measurement step 90° electric / pulses per revolution Measurement step deviation Error limits Duty cycle Initialization time Mechanical data Mechanical design Solid shaft, face mount flange Blind hollow shaft Shaft diameter Solid shaft, face mount flange Blind...

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DBS36/DBS50 Core Incremental Encoders-6

DBS36 Core Incremental encoders Electrical data Electrical interface Connection type Operating current without load 4.5 V...5.5 V, TTL/RS422 4.5 V ... 5.5 V, Open Collector NPN, 3 channel Max. power consumption without load 7 V ... 30 V, TTL/RS422 4.5 V ... 30 V, Open Collector NPN, 3 channel Max. load current Open Collector Maximum output frequency Reference signal, number Reference signal, position 90 degrees electric, logically gated with A and B Reverse polarity protection 4.5 V ... 5.5 V, TTL/RS422 4.5 V ... 5.5 V, Open Collector NPN, 3 channel 4.5 V ... 30 V, Open Collector NPN, 3 channel...

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DBS36/DBS50 Core Incremental Encoders-7

Incremental encoders DBS36 Core Ambient data EMC Enclosure rating Permissible relative humidity 90% (condensation of optical surfaces not permitted) Operating temperature range 4.5 V ... 5.5 V, TTL/RS422 4.5 V ... 5.5 V, Open Collector NPN, 3 channel 4.5 V ... 30 V, Open Collector NPN, 3 channel Storage temperature range Type code Solid shaft Mechanical design 3 Face mount flange, solid shaft, Ø 6 mm, length 12 mm 8 Face mount flange, solid shaft, Ø 1/4" mm, length 15.5 mm Electrical interface A 4.5 … 5.5 V, TTL/RS-422, 6 channel C 7 … 30 V, TTL/RS-422, 6 channel E 7 … 30 V, HTL Push Pull, 6 channel...

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DBS36/DBS50 Core Incremental Encoders-8

DBS36 Core Incremental encoders Hollow shaft Mechanical design B Blind hollow shaft, Ø 8 mm 1) Electrical interface A 4.5 … 5.5 V, TTL/RS-422, 6 channel C 7 … 30 V, TTL/RS-422, 6 channel E 7 … 30 V, HTL Push Pull, 6 channel G 7 … 27 V, HTL Push Pull, 3 channel P 4.5 … 5.5 V, Open Collector NPN, 3 channel R 4.5 … 30 V, Open Collector NPN, 3 channel Connection type J Cable, 5 or 8-wire, universal, 0.5 m 2) K Cable, 5 or 8-wire, universal, 1.5 m 2) L Cable, 5 or 8-wire, universal, 3 m 2) M Cable, 5 or 8-wire, universal, 5 m 2) N Cable, 5 or 8-wire, universal, 10 m 2) P Cable, 8-wire universal, 0.5 m,...

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DBS36/DBS50 Core Incremental Encoders-9

Incremental encoders DBS36 Core Ordering information Solid shaft, face mount flange • Shaft diameter: 6 mm Electrical interface Voltage range Connection type Range of pulses per revolution HTL/push pull 8015321/2016-01-25 Subject to change without notice Cable, 8-wire with male connector M12, universal, 0.5 m

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DBS36/DBS50 Core Incremental Encoders-10

DBS36 Core Incremental encoders Electrical interface Open Collector Connection type Range of pulses per revolution 100 HTL/push pull Voltage range 8015321/2016-01-25 Subject to change without

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DBS36/DBS50 Core Incremental Encoders-11

Incremental encoders DBS36 Core Blind hollow shaft • Shaft diameter: 8 mm Electrical interface Voltage range Connection type Range of pulses per revolution 8015321/2016-01-25 Subject to change without notice Cable, 8-wire with male connector M12, universal, 0.5 m HTL/push pull Cable, 8-wire with male connector M12, universal, 0.5 m

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DBS36/DBS50 Core Incremental Encoders-12

DBS36 Core Incremental encoders Electrical interface Connection type Range of pulses per revolution 100 HTL/push pull Voltage range Open Collector Cable, 8-wire with male connector M12, universal, 0.5 m

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DBS36/DBS50 Core Incremental Encoders-13

Incremental encoders DBS36 Core Interfaces Signal outputs for electrical interfaces TTL and HTL Supply voltage Open Collector NPN, 3 channel Measuring step Open Collector NPN, 3 channel CW with view on the encoder shaft in direction “A”, compare dimensional drawing. Interfaces G, P, R only for channels A, B, Z. 8015321/2016-01-25 Subject to change without notice

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DBS36/DBS50 Core Incremental Encoders-14

DBS36 Core Incremental encoders Dimensional drawings (dimensions in mm) Solid shaft, face mount flange, shaft 6 mm x 12 mm, standard hole pattern 3x M3 depht 7 mm (0.28) 3x 120° @ 28 mm (1.10) PCD Solid shaft, face mount flange, shaft 6 mm x 12 mm, Type A flange design hole pattern 35.5

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DBS36/DBS50 Core Incremental Encoders-15

Solid shaft, face mount flange, shaft 1/4" x 15.5 mm, standard hole pattern Blind hollow shaft, cable outlet 2x M3 set screw Hexagon socket screw size 1,5 8015321/2016-01-25 Subject to change without notice

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DBS36/DBS50 Core Incremental Encoders-16

Proposed fitting 2056390 upon request not required Wire color Signal Signal Explanation HTL / OC 3-channel TTL / HTL 6-channel Signal wire Signal wire Signal wire Signal wire Signal wire Signal wire Ground connection of the encoder Supply voltage Shield (connected with housing on the encoder side) 8015321/2016-01-25 Subject to change with

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