Description

204-0001 Fike TWINFLEX Multipoint ASD Detector Sounder

Using the ASD Multipoint detector with sounder and/or strobe as part of the TWINFLEXpro 2-wire fire alarm system means that when a detector is wired in, so is an optional sounder, with no extra wiring required. This greatly reduces the number of points that need to be installed – and the time it takes to install! In fact, with the TWINFLEXpro exclusive 2-wire design, installation savings can be as high as 40%. Multipoint offers 7 different modes of detection, which means one device can suit multiple applications. Whatever type of detection is required, it can be selected with an easy flick of a switch at the time of commissioning.

  • Sounders can be run on the same pair of wires as detectors and/or call points
  • No extra devices needed for audible warning
  • Can differentiate between call point, smoke and heat alarms
  • Two sound volumes easily selectable by dil switch

Using patented, advanced optical scatter sensor design and sophisticated electronic technology, Fike delivers reliable smoke and/or heat detection significantly reducing the risk of nuisance fire alarms.

Key Features:

  • 7 modes of fire detection including combined smoke/heat
  • Optional built-in sounder and/or strobe in a single device
  • Self-calibrates every 6 hours
  • Continuously monitors for dust contamination
  • Easily removable for maintenance at height

Modes of Detection:

  1. Smoke 1:   Used where ionisation detectors are normally fitted, especially when there are high ceilings or a risk of free burning fires (chemical stores etc.) or fires that need to be detected extremely quickly.
  2. Smoke 2:  Used where optical detectors are normally fitted, when there is a risk of a smouldering fire and for escape routes.
  3. Smoke 3:  Designed for use in areas that are prone to nuisance alarms. The reduced sensitivity linked with a time delay feature, means that a higher concentration of smoke needs to be present for a constant time period, before a fire decision is made. For example, this setting is ideal for hotel bedrooms with en-suite shower rooms. The installer or service engineer can change the setting from smoke 2 to smoke 3 if nuisance alarms are a problem whilst still offering optimum protection of a smoke detection setting.
  4. Heat 1 (Rate of Rise):  Used where a standard rate of rise detector would normally be used.
  5. Heat 2 (Standard Fixed Temperature – 58ºC approx.): Used where a standard fixed temperature heat detector would normally be fitted, suitable for kitchens etc.
  6. Heat 3 (High Fixed Temperature – 90ºC approx.): Used where a high fixed temperature heat detector would normally be fitted. Suitable for commercial kitchens, boiler rooms etc.