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Vaisala INTERCAP HMW80 Series Quick Manual
Vaisala INTERCAP HMW80 Series Quick Manual

Vaisala INTERCAP HMW80 Series Quick Manual

Humidity and temperature transmitter

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INSTALLATION
1.
NOTE
2.
3.
4.
Dimensions (in mm)
24
M211328EN-C _______________________________________________________________________ 1
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Temperature Transmitter Series HMW80
Find a suitable mounting location for the transmitter. The conditions at the location
should represent well the area of interest.
Do not install the transmitter on the ceiling. Avoid placing the transmitter near heat
sources, ventilation, and direct sunlight.
Use the mounting holes to attach the mounting base securely. Use at least two
screws (not included). The arrow on the mounting base must point straight up after
installation. Proper orientation is important, so that air will flow through the vents
on the bottom and top.
Connect the wiring to the screw terminals on the mounting base. The supply voltage
and terminal assignments are model-specific; see Wiring on page 2.
After completing the wiring, connect the cover over the mounting base.
81
77.9
GlobalTestSupply
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Vaisala INTERCAP® Humidity and
Ø4.4
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sales@GlobalTestSupply.com
Ø4.4

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Summary of Contents for Vaisala INTERCAP HMW80 Series

  • Page 1 Vaisala INTERCAP® Humidity and Temperature Transmitter Series HMW80 INSTALLATION Find a suitable mounting location for the transmitter. The conditions at the location should represent well the area of interest. Do not install the transmitter on the ceiling. Avoid placing the transmitter near heat NOTE sources, ventilation, and direct sunlight.
  • Page 2 Leave the two terminals on the left Power supply 10 ... 28 VDC unconnected. = 0 ... 500 Ω 4...20 mA (-5 ... +55 ºC) GlobalTestSupply © Vaisala 2016. All rights reserved. _______________________________________________________ 2 www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
  • Page 3 (-5 ... +55 ºC) Recommended wiring for long cables. 3-wire connection with -VS as common ground. Not recommended if cable resistance is more than 2.5 Ω. GlobalTestSupply © Vaisala 2016. All rights reserved. _______________________________________________________ 3 www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...