Control cable BiT 500 (St) CH 7x1.0 SB9777

Control Cable for Automation and Signaling Systems

The BiT 500 (St) CH 7x1.0 control cable is a reliable solution for transmitting control signals and power in industrial automation systems, signaling installations, and building applications. Its construction with seven conductors of 1.0 mm² cross-section ensures flexibility and sufficient capacity for diverse applications. The cable features high manufacturing quality and complies with stringent safety standards.

Construction and Properties

The BiT 500 (St) CH 7x1.0 cable has been designed for durability and reliability. It features an aluminum foil shield combined with a copper braid to minimize electromagnetic interference and ensure stable signal transmission. Conductors are numbered for easy identification and connection. Additionally, the cable is fire-resistant in accordance with IEC 60332-1-2 and IEC 60332-3-24 standards, and exhibits low smoke emission in compliance with IEC 61034-2. It is manufactured without halogens (in accordance with IEC 60754-1 and IEC 60754-2), enhancing safety during fire events. The fire reaction class is Dca, s1a, a1 – indicating limited flammability, low smoke emission, and absence of acidic combustion products.

Applications and Benefits

The BiT 500 (St) CH 7x1.0 cable is widely used in:

• Industrial automation: machine and equipment control, transmission of measurement signals.
• Building installations: alarm, fire protection, ventilation, and air conditioning systems.
• Signaling systems: transmission of control signals in signaling networks.
• Control panels: internal connections within control cabinets.

Thanks to its construction, this cable offers:

• Protection against interference: the shield ensures stable signal transmission in environments with high electromagnetic interference.
• Safety: fire resistance and halogen-free composition minimize the risk of fire spread and the generation of toxic gases during a fire.
• Durability: high-quality materials ensure long-term operation even under harsh environmental conditions (operating temperature range: -40°C to +80°C).
• Ease of installation: numbered conductors simplify identification and wiring.
• Flexibility: flexible design facilitates routing in confined spaces – minimum bending radius is 44 mm for fixed installations and 88 mm for mobile installations without guidance.

The BiT 500 (St) CH 7x1.0 cable is a robust choice for professional installers and end-users seeking a reliable solution for control and automation applications.