ÖLFLEX® SERVO 728 CY (4x2x0,25+2x1,0)
Encoder cable; (4x2x0,25+2x1,0); 30 V; PVC; Shielded; UL recognised; Flexible


ÖLFLEX® SERVO 728 CY (4x2x0,25+2x1,0)
Encoder cable; (4x2x0,25+2x1,0); 30 V; PVC; Shielded; UL recognised; Flexible
ÖLFLEX® SERVO 728 CY (4x2x0,25+2x1,0)
RM37.71 MYR
/

ÖLFLEX® SERVO 728 CY (4x2x0,25+2x1,0)
RM37.71 MYR
/
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Product characteristics
Certificate
Benefits
Compatible with rotary encoder systems from leading manufacturers
Low-capacitance core insulation for long transmission paths
UL/CSA certification according to technical data enables the product to be used in the North American market
Product with multiple certifications enables universal use and reduces the variety of parts, thus guaranteeing logistics savings
Available in various cable design variants
Available in various shielding variants for ideal protection against electromagnetic interference.
Applications
For connecting the feedback system in the servo motor to frequency converters
For fixed installation and occasional flexing
Can be used in dry, damp or wet interiors
Suitable for medium mechanical stress
The PVC outer sheath is resistant to acids and alkalis and has limited oil resistance.
Technical Attributes
General Information
| Brand | ÖLFLEX® |
| Product type | Encoder cable |
| Copper index | 63.000 kg/km |
| Copper index (lb) | 423.340 lb |
| Weight | 112 kg/km |
Electrical Characteristics
| Nominal voltage | 30 V AC rms / DC according to IEC |
| Current rating according to | VDE 0891-1, VDE 0298-4 |
| Test voltage core/screening | 2 |
| Rated voltage | 300 V AC rms / DC according to UL AWM, 300 V AC rms / DC according to cRU AWM |
| Test voltage core/core | 2 |
Product Design
| Conductor design | fine-wire |
| Nominal outer diameter | 7.6 mm |
| Compatible drive/feedback system | Bosch Rexroth |
| Conductor material | Tin-plated copper |
| Nominal conductor cross-section (metric) | 1 mm² |
| Conductor count/size | (4x2x0,25+2x1,0) |
| Shielded |
|
| Core identification | Colours |
| Shape of cable | Round |
| Number of pairs | 4 |
| Outer sheath colour | green |
| Cable sheath RAL colour | RAL 6018 |
| Type of overall screen | Tin-plated copper braiding |
| Cable element 1 | Signal pair: 4x2x0.25 |
| Number of cores | 2 |
| Nominal conductor cross-section (AWG) | 18 AWG |
| Core insulation basic material | Polypropylene |
| Basic material of outer sheath | Polyvinylchloride |
| Including protective earth |
|
| Core insulation basic material, short form | PP |
| Cable element 2 | Signal pair: 1x2x1 |
| Basic material of outer sheath, short form | PVC |
Product Characteristics
| Flame-retardant |
|
| PWIS-free according to | VDMA 24364-B2-L |
| Low capacitance |
|
| UV-resistant |
|
| Minimum bending radius in mm, fixed installation | 45.6 mm |
| PWIS-free |
|
| Application area | Flexible, Fixed installation |
| max. conductor temperature, occasionally moved | -5 °C to 80 °C max. conductor temperature: according to UL AWM, -5 °C to 70 °C max. conductor temperature: according to IEC, -5 °C to 80 °C max. conductor temperature: according to CSA AWM |
| Oil-resistant |
|
| Minimum bending radius in mm, occasionally flexing | 114.0 mm |
| Minimum bending radius, stationary | 6 x outer diameter |
| Minimum bending radius, occasionally flexing | 15 x outer diameter |
| Temperature, fixed installation | to 80 °C max. conductor temperature: according to CSA AWM, to 80 °C max. conductor temperature: according to UL AWM, -40 °C to 80 °C max. conductor temperature: according to IEC |
| Flame retardance according to | IEC 60332-1-2, UL VW-1, CSA FT1 |
| Oil resistance according to | EN 50290-2-22: TM 54 |
| Halogenfree |
|
Certifications and Standards
| cUR recognized |
|
| CSA certified |
|
| UL AWM certification | 2464 according to UL 758 (e-file number: E63634), 10493 according to UL 758 (e-file number: E63634) |
| cUL listed |
|
| Flame retardance tested according to UN/ECE-R118 |
|
| UL listed |
|
| cUR certification | AWM I A according to CSA C22.2 No. 210 (e-file number: E63634), AWM II A according to CSA C22.2 No. 210 (e-file number: E63634), AWM I B according to CSA C22.2 No. 210 (e-file number: E63634), AWM II B according to CSA C22.2 No. 210 (e-file number: E63634) |
| CE marked |
|
| UL recognized |
|
| EAC certification number | ЕАЭС N RU Д-DE.АЮ64.В.00130/20 |
| EAC-certified |
|
Documentation
Downloads
Notes
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.
- Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
- SIEMENS® is a registered trademark of Siemens AG and is used for information and comparison purposes only., Bosch Rexroth® is a registered trademark of Bosch Rexroth AG and is used for information and comparison purposes only., SEW-EURODRIVE® is a registered trademark of SEW-Eurodrive GmbH & Co. KG and is used for information and comparison purposes only., Lenze® is a registered trademark of Lenze Operations GmbH and is used for information and comparison purposes only., HEIDENHAIN® is a registered trademark of Dr Johannes Heidenhain GmbH and is used for information and comparison purposes only., Rockwell® is a registered trademark of Rockwell Automation Inc. and is used for information and comparison purposes only.
Product Family List
All articles from ÖLFLEX® SERVO 728 CY
| Article number | Conductor count/size | Compatible drive/feedback system | Imp outer dia cable sheath nom | Nominal outer diameter | Copper index calc export | Weight |
|---|---|---|---|---|---|---|
| 1020100 | (10x0,14+2x0,5) | HEIDENHAIN | 7 | 84 kg/km | ||
| 1020101 | (10x0,14+4x0,5) | HEIDENHAIN | 7.6 | 101 kg/km | ||
| 1020102 | (15x0,14+4x0,5) | HEIDENHAIN | 7.6 | 115 kg/km | ||
| 1020110 | (4x2x0,34+4x0,5) | SIEMENS | 8.3 | 129 kg/km | ||
| 1020111 | (3x(2x0,14)+4x0,14+2x0,5) | SIEMENS | 8.2 | 120 kg/km | ||
| 1020120 | (4x2x0,25+2x0,5) | Bosch Rexroth | 7.9 | 103 kg/km | ||
| 1020121 | (4x2x0,25+2x1,0) | Bosch Rexroth | 7.6 | 112 kg/km | ||
| 1020122 | (4x2x0,14+4x1+(4x0,14)) | Bosch Rexroth | 9 | 155 kg/km | ||
| 1020130 | (3x(2x0,14)+2x(0,5)) | Various | 9 | 140 kg/km | ||
| 1020131 | 3x(2x0,14)+(3x0,14) | Lenze | 9.2 | 115 kg/km | ||
| 1020132 | 4x(2x0,14)+(2x1,0) | Lenze | 10.4 | 145 kg/km | ||
| 1020133 | (4x2x0,14+4x0,5) | HEIDENHAIN | 7.9 | 97 kg/km | ||
| 1020134 | (7x2x0,14+2x0,5) | Various | 8.5 | 115 kg/km | ||
| 1020135 | (3x(2x0,14)+4x0,14+2x0,5+4x0,22)) | SIEMENS | 9.7 | 160 kg/km | ||
| 1020136 | 3x(2x0,14)+(2x0,5) | Lenze | 9.3 | 140 kg/km | ||
| 1020140 | (5x2x0,25) | SEW-EURODRIVE | 7.4 | 96 kg/km | ||
| 1020141 | (6x2x0,25) | SEW-EURODRIVE | 8 | 114 kg/km | ||
| 1020142 | (5x2x22AWG) | Rockwell | 7.9 | 115 kg/km |




