Siko Draw-Wire Encoder SG31
Siko Draw-Wire Encoder SG31
Sku: SIK-SG31
Robust design for rotary encoder mounting with 3000 mm measuring length
Product Information
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. In combination with a safety encoder from the PURE.MOBILE sensor platform, the wire-actuated encoder can also be used in safety-critical applications up to Performance Level PLd. Furthermore, the wire-actuated encoder can also be used in safety-critical applications up to Performance Level Pld for easy parameterization.
- 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
- Also available as a safety version in combination with WV58MR rotary encoder
Mechanical data
| Feature | Technical data | Additional information |
|---|---|---|
| Housing | zinc die-cast, plastic | |
| Wire design | ø0.61 mm |
rustproof stainless steel, plastic-coated |
| ø0.6 mm |
rustproof stainless steel |
|
| Extension force | ≥9 N | |
| Measured distance/ rope drum revolution | 200 mm | |
| Weight | ~0.35 kg |
Electrical data
You can find suitable rotary encoders on our website www.siko-global.com. They are suitable …
- for analogue outputs such as current or voltage: AV3650M, AV58M
- for incremental outputs: IV5800
- for absolute outputs: WV58MR, WV5800M, WV5850, WV3650M, WV36M/CAN
SIKO rotary encoders have the following interfaces, among others: incremental, SSI, CANopen, CANopen Safety, SAE J1939, various Fieldbus protocols
The technical specifications for these devices can be found in the respective datasheets. In addition, numerous encoder variants from different manufacturers can be used.
System data
| Feature | Technical data | Additional information |
|---|---|---|
| Repeat accuracy | ±0.15 mm |
per the direction of approach |
| Travel speed | ≤800 mm/s |
Ambient conditions
| Feature | Technical data | Additional information |
|---|---|---|
| Ambient temperature | -40 … 80 °C |
Ordering table
| Location | Feature | Order data | Specifications | Additional information |
|---|---|---|---|---|
| A | Rope fixture |
AGW |
wire suspension with thread | |
|
HK |
wire suspension with hook | |||
|
RI |
wire suspension with ring | |||
| B | Wire design |
BS |
stainless steel rope | |
|
SK |
stainless steel rope, plastic-coated | |||
| C | Encoder type |
COG6 |
without encoder | |
|
S6 |
a wide range of encoders can be used | see accessories | ||
| D | Position of electrical connection |
D1 |
direction or wire outlet or axially | depending on the installed encoder |
|
2 |
upward | |||
|
3 |
opposite the wire outlet | |||
|
4 |
downward | |||
|
O |
without encoder | |||
Ordering key
SG31 – A – B – C – D
For more information please click here