Catalogue EKHO

Utilising well-proven adaptive radio signal processing algorithms ensures that 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-OH/AU is the latest in wireless multi-criteria sensor technology. It is a fully intelligent device and compatible with the Ekho wireless Translator and Expander modules. The sen sor combines bot h smok e and (A1R) heat det ection technologies f or improv ed performanc e, whic h c an contribut e t o reducin g unwant ed al arms. EK-WL8-OH /AU Hybrid Wireless Multi-Sensor Features Standards & Approvals Specifications Ordering code EK-WL8-OH/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 modes Smoke only A1R Heat only Smoke and A1R Heat combined Operating temperature range - 10 °C to + 55 °C Max. tolerated humidity 95% RH (non-condensing) Weight (g) / Dimensions (mm) 160 / Ø 111 x H 57 Power supply (Dual 3V lithium batteries) 1 x Primacy cell (CR123A) 1 x Secondary cell (CR2032A) 1.2 Ahr 0.24 Ahr Up to 10 years primary battery life* 3 months secondary battery life *Dependant on operational usage ISS1 OCT20 Approved to AS ISO 7240 Parts 5,7,25 & 29 RED compliant Internal algorithm processing optimises performance Tamper switch Up to 10 years battery life* Utilises standard low-cost lithium battery technology Bi-directional w ireless c ommunications 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 -5 Heat Point Detectors 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.