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elsner elektronik KNX PY Technical Specifications And Installation Instructions

Pyranometer
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KNX PY
Pyranometer
Technical specifications and installation instructions
Item number 70157
EN
Elsner Elektronik GmbH Control and Automation Engineering
Sohlengrund 16
D - 75395 Ostelsheim Phone +49 (0) 70 33 / 30 945-0 info@elsner-elektronik.de
Germany
Fax
+49 (0) 70 33 / 30 945-20 www.elsner-elektronik.de

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Summary of Contents for elsner elektronik KNX PY

  • Page 1 KNX PY Pyranometer Technical specifications and installation instructions Item number 70157 Elsner Elektronik GmbH Control and Automation Engineering Sohlengrund 16 D - 75395 Ostelsheim Phone +49 (0) 70 33 / 30 945-0 info@elsner-elektronik.de Germany +49 (0) 70 33 / 30 945-20 www.elsner-elektronik.de...

  • Page 3: Table Of Contents

    6.3.4. Linkage inputs of OR Logic ................ 18 Elsner Elektronik GmbH • Sohlengrund 16 • D-75395 Ostelsheim • Germany Pyranometer KNX PY • from software version 1.00, ETS programme version 1.11 Status: 22.07.2019 • Errors excepted. Subject to technical changes.
  • Page 4 Clarification of signs Installation, inspection, commissioning and troubleshooting of the device must only be carried out by a competent electrician. This manual is amended periodically and will be brought into line with new software releases. The change status (software version and date) can be found in the contents footer. If you have a device with a later software version, please check www.elsner-elektronik.de in the menu area "Service"...

  • Page 5: Description

    (kilowatt hours per squaremetre). Both values can be read out by the KNX PY. Four switching outputs with adjustable threshold values as well as additional AND and OR logic gates are available.The sensor system, the evaluation electronics and the electronics of the bus...

  • Page 6: Installation And Commissioning

    Elsner Elektronik is not liable for any changes in norms and standards which may occur after publication of these operating instructions.

  • Page 7: Location

    Fig. 2 The sensor must be mounted onto a vertical wall (or pole). Wall pole Fig. 3 The sensor must be mounted horizontally in horizontal the lateral direction. Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 8: Mounting The Sensor

    Fig. 5 When wall mounting: flat side on wall, crescent- Collar shaped collar upward. Fig. 6 When pole mounting: curved side on pole, collar downward. Collar Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 9: View Of Rear Side And Drill Hole Plan

    2.3.2. View of rear side and drill hole plan Fig. 10 a+b Drill hole plan Dimensions of rear side of housing with bracket. Subject to change for technical enhancement. Langloch 7,5 x 5 mm Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 10: Preparing The Sensor

    The sensor cover snaps in on the left and right along the bottom edge (see Fig.). Remove the cover. Push the connection cable through the rubber seal on the bottom of the device and connect voltage and data cable to the provided clamps. Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 11: Pcb Layout

    “click”. Fig. 13 Make sure the cover and bottom part are properly snapped together! This picture is looking at the closed sensor from under- neath. Fastening Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 12: Notes On Mounting And Commissioning

    ATTENTION The device can be damaged if water penetrates the housing. • Do not clean with high pressure cleaners or steam jets. Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 13: Transmission Protocol

    Switching output Threshold value 2: Input 1.006 C R W Switching output block Threshold value 3: 16 bit value Input / Output 9.008 C R W T A Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.
  • Page 14 C R T OR Logic 2 8 bit output A 5.010 C R T OR Logic 2 8 bit output B 5.010 C R T Software version readable 217.001 Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 15: Setting Of Parameters

    (Value is not retained after reset) Use malfunction object No • Yes Maximum message rate 1 • 2 • 3 • 5 • 10 • 20 messages per second Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 16: Threshold Values

    • TV below = 1 | TV + Hyst. above = 0 • TV below = 0 | TV + Hyst. above = 1 Switching delay from 0 to 1 none • 1 secs … 2 h Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 17: Logic

    • if switching output = 1 => send 1 • if switching output = 0 => send 0 6.3. Logic Communication objects logic inputs do not release • release Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 18: And Logic 1 / 2

    = 0 object A value 0 … 255 if logic = 1 object B value 0 … 255; 127 if logic = 0 object B value 0 … 255 Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 19: Linkage Inputs Of And Logic

    1. / 2. / 3. / 4. Input • do not use • all switching events which the sensor pro- vides (see “Linkage inputs of the OR logic”) Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.

  • Page 20: Linkage Inputs Of Or Logic

    The OR logic is additionally provided with the following inputs: AND Logic output 1 AND Logic output 1 inverted AND Logic output 2 AND Logic output 2 inverted Pyranometer KNX PY • Status: 22.07.2019 • Technical changes reserved. Errors reserved.
  • Page 22 Elsner Elektronik GmbH Control and Automation Engineering Sohlengrund 16 75395 Ostelsheim Phone +49 (0) 70 33 / 30 945-0 info@elsner-elektronik.de Germany +49 (0) 70 33 / 30 945-20 www.elsner-elektronik.de Technical support: +49 (0) 70 33 / 30 945-250...

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