RDE300 Series

RDE300 Series Soiling and Irradiance Measurement System

RDE300 Series Overview
Soiling and Irradiance Measurement Systems with the RDE300 Series measurement and control unit collect critical  data  for evaluating PV array performance. ...
Fri, 30 Apr, 2021 at 8:25 PM
RDE300 Series User Guide
Use the link below to download the RDE300 Series User Guide, which is Atonometrics document number 880039. The User Guide contains a product overview, theor...
Mon, 3 Oct, 2022 at 10:06 AM
RDE300 Series Engineering Client Software
The RDE300 Series Engineering Client software runs on a Windows computer and allows the user  to  configure and test RDE300 Series devices, as well as to pe...
Thu, 10 Mar, 2022 at 1:04 PM
Testing Modbus TCP Communication on RDE300
For a guide to testing Modbus TCP communication on the RDE300 Series of products, use the link below to download Atonometrics document 880085. This guide pr...
Fri, 30 Apr, 2021 at 8:37 PM
RDE300 Series Firmware Update
Use the link below to download the latest RDE300 Series firmware, which is Atonometrics part number 500044-03. The firmware is software that is installed di...
Fri, 30 Apr, 2021 at 8:17 PM
Using long PV cable extensions with RDE300
For some applications you may wish to add cable extensions to the RDE300 PV cables in order to reach PV modules located farther from the RDE300 unit. Wh...
Fri, 10 Sep, 2021 at 4:56 PM
RDE300 Series Engineering Client Software Release Notes
The RDE300 Series Engineering Client Software, Atonometrics part number 500046-03, is periodically updated for new features and improvements. Release notes ...
Thu, 10 Mar, 2022 at 12:53 PM
Unexpected NAN or 0 values for parameters read from RDE300
When a data parameter cannot be calculated properly, the RDE300 may read "NAN" for this parameter via the RDE300 Engineering Client or via the uni...
Tue, 5 Mar, 2024 at 6:11 PM
Replacing RTDs on RDE300 series units
Occasionally it is necessary to replace RTD temperature sensors on RDE300 units. This may happen if the sensor is damaged or if the sensor is fixed with adh...
Fri, 11 Jun, 2021 at 11:03 AM
Changing RDE300 RTD Configuration (Pt100 / Pt1000)
RDE300 series units shipped after PCB serial number 7300 (approximately March 2021) are configured with 1000 ohm Pt RTD temperature sensors (Pt1000). Earlie...
Thu, 10 Jun, 2021 at 8:51 PM