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* Expanders and radio field devices to an addressable fire detection loop. Multiple Translators can be used on a system providing the system has sufficient loop power and addresses available.

The Translator Module incorporates a Loop Short Circuit Isolator and an OLED display to allow the Translator to be easily programmed.

Each radio field device takes a loop address making them fully intelligent and their radio connectivity transparent to the end user. System parameters are programmed via the Translator Module and a PC link. The Translator Module

automatically manages sensor radiated power depending on the device communication quality. The unit is fitted with two Internal antennas which reduce radio fade and ensure reliable radio communication. Optional back box

available.

Features and benefits:

Approved to EN54-17, 18 and 25.
RED compliant.
Loop Powered.
OLED Graphical Display.
Integral Loop Short Circuit Isolator.
Bi-directional wireless communication.
Self-optimizing wireless amplitude and frequency.
Tamper switch.
Flexible on site device adjustment.
Makes additions to existing wired systems easy and cost effective.
Modulation type GFSK.
Operating frequency channels 6.
Maximum radiated power ≤25 mW.
Time period between wireless signal transmissions 2 minutes.
Current consumption 27 mA.
CE marked.

Certificate of Product Approval - EN 54 parts 17, 18 and 25 - EK-WL8-TRH