Headquarters: SIKO GmbH Weihermattenweg 2 79256 Buchenbach Germany Phone+49 7661 394-0

Subsidiary: SIKO International Trading (Shanghai) Co., Ltd. Room 605, Building.9, No. 858, Huan Zhen Nan Road, 200436, Bao Shan District, Shanghai China Phone+86 21 5640 1978

Wire-actuated encoder SG31

robust design for rotary encoder mounting with 3000 mm measuring length

Very robust wire-actuated encoder in compact design for numerous applications including crane construction, stage construction, warehousing technology, etc., with a measuring length up to 3000 mm. Easy, universally changeable installation.

Profile SG31:

  • Robust design
  • Measuring lengths up to 3000 mm
  • Wire-actuated encoder for rotary encoder with 58 mm servo-flange
  • Variable mounting options
  • Lockable ventilation holes against condensation
  • Very robust measuring rope (stainless steel)
  • High tightness at the rope outlet

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Mechanical data
FeatureTechnical dataAdditional information
Housingzinc die-cast, plastic
Wire designø0.87 mm

steel wire (stainless), plastic coated

Extension force≥3 N
Measured distance/ rope drum revolution200 mm
Weight~0.35 kg
Electrical data
Rotary encoders suitable for the SG31 are featured in RotoLine catalogue 2. Depending on the output signals the following are suitable for…
 
  • Analog outputs such as current or voltage: AV58M
  • Incremental outputs: IV58M
  • Absolute outputs: WV58MR, WV36M/SSI, WV36M/CAN

The technical specifications for these devices are given in the respective data sheet.  A number of transmitter versions of various manufacturers can also be used. 
System data
FeatureTechnical dataAdditional information
Repeat accuracy ±0.15 mm

per direction of approach

Travel speed≤800 mm/s
Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-40 … 80 °C
Wire-actuated encoder SG31
Hint for mounting

When securing the wire it must be ensured that the wire is straight and vertical in relation to the wire outlet.  Recommendation: Only select the starting position after an unwound length of approx. 5 mm. This prevents the wire hitting the end stop when it is rewound. 

SG31 Hint for mounting
symbolic depiction

Scope of delivery
  • SG31
  • Mounting instructions
Ordering table
Feature Order data Specifications Additional information
Encoder type
AOG6
without encoder
S6
a wide range of encoders can be usedsee accessories
 
Ordering key

SG31 - A

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SIKO International Trading (Shanghai) Co., Ltd.


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