Mounting HMP155 and DTR503 on horizontal support arm - AWS810

AWS810 Installation Guide

Document code
M212418EN
Revision
G
Language
English
Product
AWS810
Document type
User guide
4‑mm Allen key
Mount the humidity and temperature probe at the opposite end of the support arm from the solar radiation sensor.
Figure 1. HMP155 and DTR503 installation accessories
1
Radiation shield (DTR503)
2
Support arm (212564)
3
Flat washer A6.4 DIN125 A4 (2 pcs)
4
Spring washer B6 DIN127 A4 (2 pcs)
5
Hex screw M6×16 DIN912 A4 (2 pcs)
6
HMP155
  1. Mount the radiation shield on the support arm. Tightening torque 5 Nm.
    1
    Radiation shield
    2
    Support arm
    3
    Flat washer A6.4 DIN125 A4 (2 pcs)
    4
    Spring washer B6 DIN127 A4 (2 pcs)
    5
    Hex screw M6×16 DIN912 A4 (2 pcs)
  2. Remove the protective cover from the probe.
  3. Lead the sensor cable through the connector cover, and attach the cable to the probe.
  4. Loosen the compression fitting with your fingers and insert the probe inside the ring.
    Pay attention to the rubber insert.
    1
    Compression fitting
    2
    Rubber insert
  5. Tighten the compression fitting until it locks in place.
    CAUTION Avoid using excessive force.
  6. Push the connector cover over the probe connector.
  7. Lead the sensor cable along the support arm and attach the cable to the support arm with cable ties. Connect the sensor cable to the M12 connector in HMP155.