Alarm/intercom cable BITNER YTDY 10×0.5 mm — 100 m

BITNER YTDY 10×0.5 mm — 100 m is a multi-core cable engineered for alarm and intercom (domofon) systems. The roll contains ten 0.5 mm² conductors designed for low-voltage signal transmission within indoor fixed wiring. This cable supports multiple separate signal lines for door entry panels, sensors, control modules and alarm panels where several parallel circuits are required in the same sheath.

Advantages

The construction provides ten individually insulated conductors with consistent 0.5 mm² cross-section, offering stable low-voltage performance and predictable signal behaviour. The single-sheath format simplifies routing and installation in conduits, cable trays and behind panels. Its design minimizes crosstalk between circuits in typical alarm and intercom layouts and is suitable for runs inside buildings where environmental exposure is limited.

Suitable for

• Door entry systems (intercoms/domofons)
• Alarm panels and sensor circuits
• Control wiring for access control and door strikes
• Low-voltage signal distribution in residential and commercial interiors

Key specifications

• Number of cores: 10 conductors
• Conductor cross-section: 0.5 mm² per core
• Length: 100 m roll
• Intended use: indoor fixed installations for low-voltage signals
• Cable type: multi-core signal cable for alarm/intercom applications

How to use

Plan conductor assignments according to the system wiring diagram, keeping power, audio and data pairs separated as required by the equipment manufacturer. Strip the outer sheath and individual conductor insulation carefully to avoid nicking the copper. Terminate each conductor on the corresponding terminal block or connector, observing polarity where applicable. Route the cable through conduits or cable channels, secure at regular intervals, and avoid tight bends that can deform the sheath or conductors. For longer runs, verify signal integrity and continuity before completing connections to peripheral devices.

Usage recommendations

Use this cable for indoor, dry locations and fixed installations only. Avoid exposure to direct sunlight, excessive moisture or mechanical damage. Separate low-voltage signal runs from mains power cables to reduce interference; where crossing is unavoidable, keep crossings at right angles. Follow local electrical codes and the device manufacturers' installation instructions when integrating with alarm or intercom equipment.