The Signaline Turnbuckle and Hook allows a simple and secure connection for Signaline Catenary Wire installations.
Signaline Catenary Wire is an optional wire applied to any Linear Heat Detector cable.
Signaline Catenary Wire aids in installing Signaline Linear Heat Detectors in areas which may be difficult to access, have large spans to cover or fixing the cable at the normal recommended spacing would be too difficult or time consuming.
The catenary wire is spiralled around the cable and makes the linear detector cable self-supporting.
Frequently asked questions
Which clip should I use to secure Linear Heat Detection?
The correct choice of clip depends on the specific environment, mounting surface and local regulations in which the linear heat detection is being used.
For EN54 approved solutions the cable should always be mounted with a metal fixing clip that allows a 20mm drop from the fixing surface. This allows air-flow around the line-type heat detector and ensures quick activation in an alarm event.
Specialist clips are necessary for use in specific environments, such as floating roof tanks and cable trays.
When there is no easy mounting surface e.g. due to non-flat surfaces or apexed roofs, consider the use of a catenary wire solution.
