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Ekho EK-WL8-TRH Wireless Translator Module

£183.79 (inc VAT: £220.55)

In Stock

SKU: EK-WL8-TRH Category: Brand:


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 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.


  • Ekho wireless translator module.
  • Approved to EN54-17, 18 and 25.
  • RED compliant.
  • Loop Powered.
  • OLED Graphical Display.
  • Integral Loop Short Circuit Isolator.
  • Bi-directional wireless communication.
  • Self-optimising wireless amplitude and frequency.
  • Tamper switch.
  • Flexible on site device adjustment.
  • Makes additions to existing wired systems easy and cost effective.


  • Ordering Code : EK-WL8-TRH
  • Operating Frequency Range : 868 – 870 MHz
  • Communication Range (In Open Air) : Translator to Expander 2000m
  • Modulation Type : GFSK
  • Operating Frequency Channels : 6
  • Maximum Radiated Power : ≤ 25 mW
  • Time Period Between Wireless Signal Transmissions : 2 minutes
  • Current Consumption : 27 mA
  • Operating Voltage : 17 – 41 VDC
  • IP Rating : IP41
  • Maximum Tolerated Humidity (Non Condensing) : 95% RH
  • Operating Temperature Range : -10°C to +55°C
  • Weight (g) : 300
  • Dimensions (mm) : H 143 x W 210 x D 42 without Back box


Additional information

Weight 0.3 kg