Signaline Q Clip

For Signaline HD+ Programmable Linear Heat Detection:
Yes! Signaline HD+ is approved to EN54 part 22 by VdS and UL521 approved by UL.

It is also approved by UAE Civil Defense.

You can download copies of all our approval certificates.
 
For Signaline FT-EN Linear Heat Detection:
Yes! Signaline FT-EN is approved to EN54 part 2 by UL EU.

It is also approved by UAE Civil Defense and is the only ActivFire-approved linear heat detector on the market.

You can download copies of all our approval certificates.

For Signaline HD+ Programmable Linear Heat Detection:
Linear Heat Detector systems use a line-type heat detection cable which is monitored by a front end controller and terminated in an end of line box.

Signaline HD+ is made up of the HD+ Controller, a choice of HD+, HD+R or HD+SS detection cable  and the HD+ EOL unit. The cable can also be supplied with catenary wire if required.

Minimum length of cable required is 50m.
 
For Signaline FT-EN Linear Heat Detection:
Linear Heat Detector systems use a line-type heat detection cable which is monitored by a front end controller and terminated in an end of line box.

Signaline FT-EN is made up of the LocatorPlus-EN, a choice of FT-68-EN, FT-78-EN, FT-88-EN detection cable and the FT-EOL-EN unit.

There is no minimum length of cable required. Furthermore, the LocatorPlus-EN and FT-EOL-EN are capable of monitoring two zones of cable. Therefore, if site allows, you can use one LocatorPlus-EN and one FT-EOL-EN for two lengths of detection cable.

For Signaline HD+ Programmable Linear Heat Detection:
Linear Heat Detection forms part of a building’s life safety equipment and therefore regular testing is essential. Functional testing can be performed by using a suitable heating element on the line-type detection cable to simulate an alarm.

For Signaline HD+, once an alarm threshold is reached it is important to let the cable cool before resetting the controller. The cable does not need to be replaced as long as the testing did not exceed 120°C.

Where it is not possible to live-test the linear heat detection cable due to installation restraints, the Signaline HD+ test PCB can be used. Please refer to the Signaline HD+ manual for further details.
 
For Signaline FT-EN Linear Heat Detection:
Linear Heat Detection forms part of a building’s life safety equipment and therefore regular testing is essential. Functional testing can be performed by using a suitable heating element on the line-type detection cable to simulate an alarm.

For Signaline FT-EN, testing can also be performed by opening the FT-EOL-EN unit and pressing the test switch.

If live heat testing is performed, the tested section will need to be replaced.

For Signaline HD+ Programmable Linear Heat Detection:
The correct choice of clip depends on the specific enviornment, 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.

You can review a full list of Signaline Linear Heat Detection clips.
 
For Signaline FT-EN Linear Heat Detection:
The correct choice of clip depends on the specific enviornment, 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.

You can review a full list of Signaline Linear Heat Detection clips.
 
For Signaline Linear Heat Detection clips and extras:
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.

Linear Heat Detection comes in different forms and is based on different detection technologies. Therefore not all linear heat detection can be reset after an alarm.

Signaline HD+ Programmable uses an analogue linear heat detection cable to continuously monitor for overheating by measuring electrical changes within the different cores inside the detection cable.

Due to this detection methodology, the cable can be reset after an alarm event.

For Signaline HD+ Programmable Linear Heat Detection:
For electrical equipment to be used within a designated Hazard Area the items should be certified safe for use. This is normally done by encapsulating the electronics inside a Flame Proof enclosure or ensuring the power consumption is below a minimum threshold to not be an ignition risk (Intrinsically Safe).

Many Linear Heat Detectors are defined as Simple Apparatus. This means, by themselves they do not have the electrical energy to be an ignition source.

Simple Apparatus can be used within the hazardous area, and this is the case for Signaline Linear Heat Detectors.

For more information please review our guide for hazardous areas
 
For Signaline FT-EN Linear Heat Detection:
For electrical equipment to be used within a designated Hazard Area the items should be certified safe for use. This is normally done by encapsulating the electronics inside a Flame Proof enclosure or ensuring the power consumption is below a minimum threshold to not be an ignition risk (Intrinsically Safe).

Many Linear Heat Detectors are defined as Simple Apparatus. This means, by themselves they do not have the electrical energy to be an ignition source.

Simple Apparatus can be used within the hazardous area, and this is the case for Signaline Linear Heat Detectors.

For more information please review our guide for hazardous areas

For Signaline HD+ Programmable Linear Heat Detection:
The minimum and maximum zone length for Linear Heat Detection will depend on the approval of the line-type heat detector and the local regulation.

En54 part 22 approved systems are limited to 500m per zone and require a minimum of 50m.

En54 part 28 approved systems are limited to 1000m per zone and have no minimum length.

UL, cUL and FM approved systems are limited to 3000m per zone and have no minimum length.
 
For Signaline FT-EN Linear Heat Detection:
The minimum and maximum zone length for Linear Heat Detection will depend on the approval of the line-type heat detector and the local regulation.

En54 part 22 approved systems are limited to 500m per zone and require a minimum of 50m.

En54 part 28 approved systems are limited to 1000m per zone and have no minimum length.

UL, cUL and FM approved systems are limited to 3000m per zone and have no minimum length.

For Signaline HD+ Programmable Linear Heat Detection:
Signaline Linear Heat Detection cable is sold in 50 metre lengths, so the minimum order is 50 metres.

We offer reels in 50-metre steps—such as 50m, 100m, 150m, and so on—up to 500 metres for HD+ cables.
 
For Signaline FT-EN Linear Heat Detection:
Signaline Linear Heat Detection cable is sold in 50 metre lengths, so the minimum order is 50 metres.

We offer reels in 50-metre steps—such as 50m, 100m, 150m, and so on—up to 500 metres for FT-EN.