User Manual EE820
CO
2
Sensor for Demanding Applications | 5
WARNING
Non-compliance with the product documentation may cause accidents, personal injury or property damage.
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Mounting, installation, commissioning, start-up, operation and maintenance of the device may be
performed by qualified staff only. Such staff must be authorized by the operator of the facility to carry out
the mentioned activities.
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The qualified staff must have read and understood this user manual and must follow the instructions
contained within.
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All process and electrical connections shall be thoroughly checked by authorized staff before putting the
device into operation.
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Do not install or start-up a device supposed to be faulty. Make sure that such devices are not accidentally
used by marking them clearly as faulty.
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A faulty device shall be removed from the process.
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Service operations other than described in this user manual may only be performed by the manufacturer.
1.3 Environmental Aspects
PLEASE NOTE
Products from E+E Elektronik Ges.m.b.H. are developed and manufactured in compliance with all relevant
environmental protection requirements. Please observe local regulations for the disposal of the device.
For disposal, the individual components of the device must be separated according to local recycling
regulations. The electronics shall be disposed of correctly as electronics waste.
2 Scope of Supply
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EE820 - CO
2
Sensor for Demanding Applications according to ordering guide
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Mounting set (screws and rowl plugs / screw anchors)
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Cable gland (only for EE820-HVxxxE1xxx with cable gland)
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M12x1 cable connector for self assembly (for option AC2 only)
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Test report according to DIN EN 10204-2.2
3 Product Description
3.1 General
The EE820 CO2 sensor is optimized for use in demanding applications, such as hatchers, incubators, life stock
barns or greenhouses.
The sensor is designed for indoors and outdoors application in non-explosive environment with atmospheric
pressure and under all non-condensing humidity conditions.
The sensor enclosure is IP54 protected with a special filter for installation in even harsh environment.
Power supply and output are possible via cable gland or M12 connector (see chapter 4.2 Electrical Connection for
details).
For a setup deviating from default, the EE820 can be configured manually . Please refer to chapter 5 Setup and
Configuration for details.
