EL-WL8-TRH EKHO Hybrid Wireless Translator ModuleEL WL8 TRH EKHO Hybrid Wireless Translator Module The EK WL8 TRH is a fully intelligent wired to wireless Translator Module. Compatible with the Hochiki ESP protocol, the module allows the use of fully intelligent radio (wireless) field devices alongside standard hard wired devices. The Translator Module allows the connection of up to 126 (1) Expanders and radio field devices to an addressable fire loop. Multiple Translators can be used on a system