Product Description
Product information (PDF)
UNITRONIC® BUS SAFETY
For serial transmission of safety-oriented data
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Article List
Product description
Technical Data
| Lapp No. | Product Name | Datasheet / Product video | Request Quote | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Article designation | Number of cores and mm² per conductor | Outer diameter (mm) | Copper index (kg/km) | Weight (kg/km) | |||||
| for fixed installation | |||||||||
| Lapp 2170295 | UNITRONIC BUS SAFETY |
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| UNITRONIC® BUS SAFETY | 3 x 0,75 | 7.6 | 49.0 | 68 | |||||
| For highly flexible applications (e.g. power chains) | |||||||||
| Lapp 2170885 | UNITRONIC BUS SAFETY |
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| UNITRONIC® BUS SAFETY FD P | 3 x 0,75 | 7.8 | 49.0 | 68 | |||||
Application range
- For fixed installation and highly flexible applications
- For systems such as SafetyBUS p®, based on the well-known CAN bus system
Benefits
- For serial transmission of safety-oriented data
Product Make-up
- Stranded conductor, 3 cores twisted, colour-coded in accordance with DIN 47100 (white, brown, green), copper braiding, halogen-free outer sheath
- UNITRONIC® BUS SAFETY FD P is
as per UNITRONIC® BUS SAFETY, but also suitable for highly flexible applications - Flame-retardant according IEC 60332-1-2
Product features
- The stated bit rates result in the following cable lengths (maximum) for a bus segment:
- 500 kbit/s = max.100 m
- 250 kbit/s = max. 250 m
- 125 kbit/s = max. 500 m
- 50 kbit/s = max. 1,000 m
| Approvals | Version UNITRONIC® BUS SAFETY FC: AWM Style 2464 (80°C 300 V) |
| Mutual capacitance | (800 Hz): max. 45 nF/km |
| Peak operating voltage | (not for power applications) 250 V |
| Conductor resistance | (loop): max. 52 ohm/km |
| Minimum bending radius | Fixed installation: 10 x cable diameter |
| Test voltage | Core/core: 3000 V Core/core: 1500 V (FD- version) |
| Temperature range | UNITRONIC BUS SAFETY: Fixed installation: -30°C to +80°C UNITRONIC BUS SAFETY FD P: Fixed installation -40°C to +80°C Moved: -30 to +80°C |
| Characteristic impedance | 120 ohm |
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