Sauermann CR 110 Solar Radiation Transmitter User Guide

October 30, 2023
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Quick Start Guide

Sauermann CR 110 Solar Radiation Transmitter

CR 110

Solar radiation transmitter

CR 110 measures solar radiation from 0 to 1,500 w/m2.

Operating temperature, protection of the instruments and information about storage
Conditions of use (°C/%RH/m): from -10 to +50 °C; in non-condensing conditions. From 0 to 2000 m.
Protection: IP65
Storage temperature: from -10 to +70 °C.

Dimensions

Sauermann CR 110 Solar Radiation Transmitter - Fig 2

Symbols used
For your safety and in order to avoid any damage of the device, please follow the procedure described in this document and read carefully the notes preceded by the following symbol:
The following symbol will also be used in this document, please read carefully the information notes indicated after this symbol:

Connections

  1. Inactive switch
  2. Inactive switch
  3. LCC-S software connection
  4. Output terminal block
  5. Power supply terminal block
  6. Cable gland

Sauermann CR 110 Solar Radiation Transmitter - Fig 3

Electrical connections – as per NFC15-100 standard
This connection must be made by a qualified and trained technician.
To make the connection, the transmitter must not be energized.
For CR 110-AO models with 0-10 V output – active:

Sauermann CR 110 Solar Radiation Transmitter - Fig 4

To make a 3-wire connection, before powering up the transmitter, please connect the output ground to the input ground. See drawing below.

Sauermann CR 110 Solar Radiation Transmitter - Fig 5For CR 110-PO models with 4-20 mA output – passive:

Sauermann CR 110 Solar Radiation Transmitter - Fig 6

Mounting

To mount the transmitter, mount the ABS plate on the wall (drilling: Ø 6 mm, screws and pins are supplied).
Insert the transmitter on the fixing plate (see A on the drawing beside).
Rotate the housing in clockwise direction until you hear a “click” which confirms that the transmitter is correctly installed.

Maintenance: please avoid any aggressive solvent. Please protect the transmitter and its probes from any cleaning product containing formalin, that may be used for cleaning rooms or ducts.
Precautions for use : please always use the device in accordance with its intended use and within parameters described in the technical features in order not to compromise the protection ensured by the device.

Download the LCC-S software user manual| Download the CR 110 data sheet
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Sauermann CR 110 Solar Radiation Transmitter - qr ode
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https://sauermanngroup.com/en-INT/measuring- instruments/transmitters/software/lcc-s| https://sauermanngroup.com/en-INT/measuring-instruments/transmitters/solar- radiation-transmitters/cr-110

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Customer service portal
Use our Customer service portal to contact us
https://sauermann-en.custhelp.com

www.sauermanngroup.com

QSG – CR 110 – 07/10/2022 – Non-contractual document – We reserve the right to modify the characteristics of our products without prior notice

References

Read User Manual Online (PDF format)

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