Multi-channel gas detection control unit MWS 906

The multi-channel gas warning unit MWS 906 continuously monitors the ambient air and issues an early warning of gases and vapours that are dangerous to health, or when there is a danger of explosion, for non-combustible gases and vapours. Fields of Application Monitoring of: Heating systems Garages and tunnels Liquid gas storage plants Laboratories Cold-storage depots Plastic processing workshops Chemical industries Paint varnish manufacturers Concentration measurement of O2 and many more Features 6-section keyboard and backlit 4-line LC-display for displaying actual values, half-hourly average values and fault messages in cleartext Ready for operation, fault and gas warning indicators Menu-assisted adjustment of equipment parameters via 6-section keyboard Three alarm thresholds for each sensor, indepen- dently adjustable from 5-100% of the measurement range, also possible to from half-hourly average values A maximum of 48 floating outputs for driving additional warning and control devices Floating change-over contact for faults, sirens and warning banners Serial output RS 232, for connecting a printer or PC 4-20 mA current interface as output signal Plastic, wall-mounting housing (IP 54) High degree of service reliability Low power consumption Easy installation Un-interruptible power supply (UPS) can be used Accessories Signal horn, warning lights, warning banner, plotter, stand-by power supply unit UPS 2000 24 V. Further accessories will be available, according to the proposed measurement tasks.