Draw-wire encoder SG21
small design for rotary encoder mounting with 2000 mm measuring length
Compact wire-actuated encoder for rotary encoders with max. 36 mm diam. flange
- Wire-actuated encoder for rotary encoder with max. Ø36 mm flange
- Measurement lengths up to 2000 mm
- Sturdy zinc die-cast housing, robust design, stable measuring rope (stainless steel)
- Very compact design
Ben
King
Inside Sales
August
Meyers
Manager Business Unit Mobile Automation
Technical drawing
Technical Specifications
Mechanical data
System data
Ambient conditions
Feature
Technical Specifications
Enhancement
Weight
~0.2
kg
Housing
zinc die-cast
Wire design
ø0.45
mm
rustproof stainless steel, plastic-coated
Extension force
≥2
N
T1 operating temperature
≥11
N
T2 operating temperature
Measured distance/ rope drum revolution
100
mm
Feature
Technical Specifications
Enhancement
Repeat accuracy
±0.15
mm
per direction of approach
Travel speed
≤1
m/s
Feature
Technical Specifications
Enhancement
Ambient temperature
-10 … 80 °C
T1
-40 … 80 °C
T2
More information
Rotary encoders that can be combined with this wire-actuated encoder
"You can find suitable rotary encoders on our website www.siko-global.com. They are suitable …
The technical specifications for these devices can be found in the respective data sheets. In addition, numerous encoder variants from different manufacturers can be used.
- for analog outputs such as current or voltage: AV3650M
- for incremental outputs: IV2800
- for absolute outputs: WV3650M, WV36M/CAN
The technical specifications for these devices can be found in the respective data sheets. In addition, numerous encoder variants from different manufacturers can be used.
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.
Symbolic representation
Purchase order
Product configuration
Feature
Select specifications
Enhancement
Select your specifications:
rope fixture
GW
encoder type
OG6
see accessories
position of electrical connection
1
depending on the mounted encoder
operating temperature
T1
Accessories
Comparable products
Scope of delivery
- SG21
- Installation Instructions