Fire-resistant RS-485 ITK® interface cable is used for digital communication systems, security systems, protection at high fire risk facilities (oil and gas enterprises, chemical and metallurgical enterprises, subways, etc.). Approved for use in systems using the RS-485 and Profibus standard.
Benefits of Fireproof RS-485 ITK® Interface Cable:
- Keeps working capacity in the conditions of the fire within 180 minutes.
- Cable modifications in armor: protection against damage and rodents.
- Reliable data transfer.
- Service life: 30 years.
Specifications for ITK® RS-485 Flame Retardant Interface Cable
- Conductor: single-wire copper conductors with a diameter of 0.64-1.13 mm.
- Insulation: Flame Retardant Silicone Rubber.
- Operating voltage: 300 V.
- Cable length: 200 m.
Flameproof RS-485 ITK® Flameproof Interface Cables
- ng(A)-FRLS - with low smoke and gas emission.
- ng(A)-FRHF - halogen-free.