Suitability
The FlexADOS 914 LON® is a measuring, control and warning unit for gas sensors. It continuously monitors the ambient air and provides an early warning of harmful, explosive and non-flammable gases and vapours. Together with the TOX 914 LON® gas transmitters, FlexADOS 914 LON® fulfils VDI guideline 2053 from December 2014 and also EN 50271.
Areas of application
Garages and tunnels
Chemicals industry
Paint and varnish manufacturing
Liquid gas storage facilities
Laboratories
Refrigerated warehouses (ammonia monitoring)
Refineries
Measurement of oxygen concentration
Gas-powered boilers
Wastewater treatment plants
and much more
Features
Up to 60 digital LON®bus sensors are evaluated (TOX 914 LON®, LCTR 404 LON®)
Graphic LCD display to show actual values, mean values and faults in plain text
Indicator for operation, malfunction, maintenance, power failure
Simple menu-guided setting of the device parameters using 6-part keyboard
Five alarm thresholds per sensor, independently adjustable from 10 to 90% of the measuring range
Averaging from 1 to 60 minutes possible, 2 levels (fan areas) can be displayed
Maximum of 14 potential-free changeover contacts to control further warning and control facilities
Potential-free changeover contact for malfunction, maintenance and power failure
As an option: Building control system connection for data transfer (measuring value and state)
Plastic wall housing (IP 54)
High operating reliability
Low power consumption
Simple assembly
Uninterrupted electricity supply possible