Itm Kanomax AT400 User Manual

Air velocity transmitter

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Page 1 of 16
Model AT400
User Manual
AT400 User Manual
Rev 2.0
Jan. 05-2017
1.800.561.8187
information@itm.com
www.
.com

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Summary of Contents for Itm Kanomax AT400

  • Page 1 Page 1 of 16 Model AT400 User Manual AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 2: Important Safety Information

    However, there is no guarantee that interference will not occur in a particular situation. AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 3 Kanomax-USA is committed to reduce the negative environmental and human health effects of WEEE. AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 4 Only insert round, appropriate sized cables into the Liquid Tight Cord Grips. Use of non-round, double cables/wires, or too small cabling may reduce the IP rating and cause damage. AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 5 NOTE: If the vane assembly head or probe head requires cleaning we recommend a fine mist of isopropyl alcohol and a fine long-haired brush or send the unit in or servicing. AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 6 The heavy, all metal (except for the electronics pod) air probes can be used for airstreams that have a wide range of humidity, temperature and contaminants without compromising accuracy. AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 7: Specifications

    0-1V, 0-5V and 4-20mA represent -4 to 176˚F (-20˚ to 80˚C) Operating Range: -4˚ to 176˚F (transmitter) -22˚ to 212˚F (probe heads) Power Supplies: 120 or 220VAC, 50-60Hz, also 10-30VDC AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 8 • (1) Probe connection cable, 5 ft. for AP275 NOTE: If a longer cable is ordered, the 5ft. is not included. • (1) AT400 operation manual • Certificate of Calibration with Data AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 9: Mounting The Transmitter

    4. 4-20 mA air velocity 12. No Connection 5. 0-5 Volt air velocity 13. Not Installed 6. 0-1 Volt air velocity 14. Not Installed 7. Ground 15. Not Installed 8. V+ (10-30 VDC) AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 10: Power Hookup

    3/8” by 16-tpi threaded rod or bolt can be used to mount the probe to a fixture. Connect the air probe to the unit via the connector on the top of the case. AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 11: Replacing Cover

    METRIC OR ENGLISH UNITS Shown on the diagram but no longer available REPLACING COVER Use care not to damage the seal. DISPLAY SWITCH Shown on the diagram but no longer available AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 12 *NOTE: Be sure to tighten screws above slots when finished. Diagram 1: Location and Polarity of Connectors and Switches. 3.515” 8.93 cm Calibration Jumper J1 4.330” 11 cm Display Connector Temperature Connections: TAT-420 only Air velocity Connector AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...
  • Page 13 Cable grips will seal on round cables from 2.5 to 6.5mm diameter. For wire bundles, if you wish to insure water tightness, use RTV silicon or other sealant safe for electronics at end of cable grip. Notes: AT400 User Manual Rev 2.0 Jan. 05-2017 1.800.561.8187 information@itm.com www. .com...

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