Honeywell Midas User Manual page 8

1 Description
The Midas gas detector is an extractive gas sampling system that draws a sample locally or from a remote
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point to a sensor cartridge that is located inside the detector's chassis. A wide range of Asphyxiant, Toxic,
Flammable, Pyrophoric, Corrosive, and Oxidizer (including Oxygen) gas sensor cartridges are available
that enable detection of gases used or generated in the Semiconductor and other industries.
Midas is wall mounted and displays gas concentration, alarm, fault and status information via its backlit
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LCD and LEDs. A simple to use 4-button keypad located under the display provides the facility to set-up,
review, operate and make changes to the detector's configuration.
Midas has flexible power and communications capabilities built in as standard. These include 3 on board
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relays, 0-21 mA analog output, Modbus/TCP outputs for signal and service connectivity as well as the
innovative Power over Ethernet (PoE) connection that enables a single Ethernet connection to be made
for all power, control and communication requirements. An optional LonWorks
Midas
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Gas Detector
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interface is available.
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