Products
Bus CablesPB 637
Profibus-DP Cables
SERIES #: 0637
PVC Profibus-DP cable with colored conductors with foil and tinned copper braid shielding for fixed installations - 300V, +70°C
Download PDFMarking for PB 637 6372331:
SAB BRÖCKSKES · D-VIERSEN · 06372331 PB 637 2 x 0.34 mm² Low Voltage Computer Cable 22 AWG/2c UR AWM Style 2560 60°C 30V CE
Application
The PB 637 series combines adaptability with rugged design, making it ideal for challenging industrial conditions. This PVC Profibus-DP cable with colored conductors, foil, and tinned copper braid shielding is designed for fixed installations. Rated for 300 V and up to 70°C, it features a PVC TM5 jacket (EN 50363-4-1) that ensures durability and resistance under harsh conditions. Certified to UR AWM 2560, CE, and RoHS standards, the PB 637 series meets key international requirements. With UV and oil resistance, it performs reliably in both standard and specialized applications. Featuring UL approval and core insulation in accordance with DIN VDE 0819 Part 103, this Profibus cable is engineered for communication between automation systems and decentralized peripheral devices, ensuring dependable performance and long service life.
Outstanding Features
» Flame retardant and self-extinguishing
» Very good oil resistance
» Very good weather resistance
» PFAS free
Construction
| Conductor | 22 AWG: bare copper single wire |
| Insulation | acc. to EN 50290-2-23 + VDE 0819-103 (02YI1) |
| Color Code | red, green |
| Stranding | in layers |
| Shielding | double shield: alu. foil and tinned copper braiding |
| Jacket Material | PVC, TM5 acc. to EN 50363-4-1 |
| Jacket color | red lilac (RAL 4001) |
Technical Specifications
| Peak operating voltage | max. 350 V |
| Voltage | UR: 30 V |
| Testing voltage | conductor/conductor: 1500 V |
| Minimum bending radius | 12 x O.D. |
| Temperature Range | UR: up to 60°C |
| Burning Characteristics | Fire Performance: |
| Characteristic impedance | 3 - 20 MHz: 150 Ω ± 10Ω |
| Oil resistance | very good - acc. to VDE 0207-5 |
| Weather resistance | very good |
| For fixed installation | good |
| For flexible application | not suitable |
| Application in track | not recommended |
| Approvals | UR AWM 2560, CE, RoHS |
| Absence of harmful substance (RoHS) | acc. to RoHS directive of the European Union |
Additional Information
Applications include:
» Profibus-DP and Profibus-FMS apply the same transmission technology and a uniform bus access log. Therefore, both types can be used simultaneously on one cable.
Part Numbers
Part notes:
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