Catalogue EKHO

Utilising well-proven adaptive radio signal processing algorithms ensure the highest levels of life safety and system reliability are achieved. An in-built magnet test allows easy activation to verify correct functionality and response. Description The EK-WL8-O/AU wireless optical smoke sensor is the latest in wireless smoke sensor technology. It is a fully intelligent device and compatible with the Ekho wireless Translator and Expander modules. The sen sor utilises optical smok e det ection technologies and algorithms f or improv ed performanc e, whic h c an contribut e t o reducin g unwant ed al arms. EK-WL8-O /AU Hybrid Wireless Optical Smoke Sensor Features Standards & Approvals Specifications Ordering code EK-WL8-O/AU Operating frequency range 918 - 926 MHz Communication range (in open air) 1200 m Modulation type GFSK Operating frequency channels 6 Max. radiated power ≤ 25 mW Operating temperature range - 10 °C to + 55 °C Max. tolerated humidity (non condensing) 95% RH Dimensions (mm) Ø 111 x H 57 Power supply (Dual 3V lithium batteries) 1 x Primary cell (CR123A) 1 x Secondary cell (CR2032) 1.2 Ahr 1.2 Ahr Up to 10 years primary battery life* 8 months secondary battery life *Dependant on operational usage ISS1 OCT20 Approved to AS ISO 7240 Parts 7 & 25 RED c ompliant Intern al algorit hm pr ocessin g for optimal performance T amper sw itch U p to 10 year s batter y life* Utilise s standar d low c os t lit hium b atter y technology Bi-direction al wireles s communications Self optimi sin g w ireless amp lit ude and frequency Compatibl e w it h al l Ekho Translator/Exp ander modules. AS ISO 7240 -7 Smoke Detectors AS ISO 7240 -25 Components using radio links For further information visit www.hochikiaustralia.com/ekho Hochiki Australia Pty Ltd. reserves the right to alter the specification of its products from time to time without notice. Although every effort has been made to ensure the accuracy of the information contained in this document it is not warranted or represented by Hochiki Australia Pty Ltd. to be a complete and up-to-date description.