elsner elektronik P03/3-RS485-WAGO Manual

elsner elektronik P03/3-RS485-WAGO Manual

Meteorological station

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Meteorological Station
P03/3-RS485-WAGO
and notes for installation
Elsner Elektronik GmbH Control and Automation Engineering
Herdweg 7 • D-75391 Gechingen • Germany
Phone: +49 (0) 70 56/93 97-0 • Fax: +49 (0) 70 56/93 97-20
info@elsner-elektronik.de • www.elsner-elektronik.de
Technical data

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Summary of Contents for elsner elektronik P03/3-RS485-WAGO

  • Page 1 Meteorological Station P03/3-RS485-WAGO Technical data and notes for installation Elsner Elektronik GmbH Control and Automation Engineering Herdweg 7 • D-75391 Gechingen • Germany Phone: +49 (0) 70 56/93 97-0 • Fax: +49 (0) 70 56/93 97-20 info@elsner-elektronik.de • www.elsner-elektronik.de...
  • Page 2: Technical Data

    SPS, PC or MC. If the DCF signal cannot be received, the data is output approx. every 3.35 seconds. The P03/3-RS485-WAGO has four connections. Data output is at terminals A and B. Terminals 1 and 2 are for the power supply (24 V DC). The connections are not resistant to pole reversal.
  • Page 3: Pcb Layout

    Socket for connecting cables to rain sensor in housing cover Socket for connection 1: +24 V DC 2: GND A: Data B: Data DCF77 reception control LED DCF77 antenna set screw Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted. 3...
  • Page 4: Transfer Protocol

    Therefore, only use the output time for synchronization of another clock working in parallel in the system. For this, the second 0 should be used. Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted.
  • Page 5 Checksum 1st digit (thousands) Checksum: 2nd digit Checksum 2nd digit (hundreds) Checksum: 3rd digit Checksum 3rd digit (tens) Checksum: 4th digit Checksum 4th digit (ones) End 0x03 Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted. 5...
  • Page 6: Installation And First Use

    The meteorological station may only be operated as a stationary installation; i.e. only when mounted and after all installation and initialization procedures are complete, and only in the environment it is intended for. Elsner Elektronik is not liable for any changes to standards or defaults after publication of the operation instructions. Position Choose an installation position in the building where wind, rain and sun can be measured unhindered by the sensors.
  • Page 7 Fig. 3 The meteorological station must be mounted onto a vertical wall (or pole). Fig. 4 The meteorological station must be mounted horizontally in the lateral direction. Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted. 7...
  • Page 8: Attaching The Mount

    When pole mounting: curved side on pole, collar downward. Fig. 7 An additional, optional accessory available from Elsner Elektronik is an articulated arm for flexible wall, pole or beam mounting of the meteorological station. Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted.
  • Page 9: View Of Rear Side And Drill Hole Plan

    View of rear side and drill hole plan Fig. 8 a: Dimensions of rear side of housing with bracket. Subject to change for technical enhancement. Fig. 8 b Drill hole plan Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted. 9...
  • Page 10 LED (see Fig. 1 No. 3) blinks regularly once every second (the blinking stops after 59 seconds). The LED stops blinking 30 minutes after switching- Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted.
  • Page 11: Notes On Installation

    A dirty meteorological station can lead to strange results, such as the wind sensor failing to work, the station constantly announcing rain, or failure to detect sunlight. Meteorological Station P03/3-RS485-WAGO • Version: 11.10.2011 • Subject to technical alterations. Errors excepted. 11...

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