Digital LHD Cable 78°C (172°F) w/ PVC Sheath PROLINE TH78EN

TH78EN - Digital LHD Cable 78°C (172°F) w/ PVC Sheath ProLine, EN54

The TH78EN is a Digital Linear Heat Detection (LHD) cable with a 78°C (172°F) fixed temperature activation rating is supplied in 100m, 200m, and 500m lengths.

Proline EN Digital Linear Heat Detection Cable uses fixed temperature detection technology to provide an easy method for sensing changes in temperature levels. The cable can offer alternative overheat protection in a vast range of applications and environments, from tunnels, cable trays, warehousing to sensing changes in temperature within escalators and other applications where many risks of fire are hidden from view.

The Proline EN Digital LHD cable is designed to work with the Proline EN Digital Sensor Control Unit Z1-02EN and Proline EN Digital End-of-Line Unit EOLU-EN.

The outputs of the Proline Z1-02EN can then be connected to a conventional fire alarm panel or an addressable switch/zone monitor unit.

Digital linear heat detection cable is comprised of a pair of twisted, low resistance, tri-metallic conductors, sheathed in advanced temperature sensitive polymers. When the cable reaches the required temperature, the two twisted cores will fuse together, with a fire triggering resistor attached to the input interface and a single core of linear heat cable, to activate an alarm at the main fire panel.

The cables protective outer coating is UV stable and hydrocarbon resistant, low smoke, zero halogen, oil resistant, and flame retardant making it suitable for almost any application. The cable is also available with a stainless-steel braid for further mechanical protection

FEATURES & BENEFITS

• EN54-28:2016 approved
• Up-to 1,000m per zone when used with the Z1-02EN
• Low smoke and halogen free.
• Flame retardant outer jacket
• UV stable and hydrocarbon resistant.
• Optional approved stainless steel over-braidingfor increased mechanical protection