Product Guide
VESDA ECO Detector by Xtralis
4
Overview
17898_05
Key Features
Each ECO detector contains a plug in gas sensor cartridge which houses up to two
gas sensors. This can provide significant cost savings over conventional point
systems which require two or more detectors. At the end of the serviceable life of
the gas sensors, a pre-calibrated plug-in replacement sensor cartridge can be
supplied and fitted.
Four colour indicators located on the cover show the power, alarm and fault
conditions.
Four fully configurable on board relays are provided to indicate alarm and fault
conditions and can be used to activate external remote indicators and beacons.
Two 4-20mA current source outputs are available, as supplied these are configured
to each of the gas sensors and scaled to match the measurement range.
An RS485 Modbus RTU interface is provided by which a number of detectors can
be interfaced to the Xtralis VSM4 monitoring package or other system.
Event logs are stored via the removable microSD card and retrieved to a host PC
running the Xtralis VSC software either directly using an SD Card connection or via
the USB interface.
VSC gives the user the facility to read current and historical events, change the
detector configuration settings and conduct detailed fault diagnostics.
An integrated gassing port allows simple application of zero and calibration test gas
for set up and routine maintenance.
