background image

 

 

TDC 

– HB  06-01-2015 

OMC-116  installation manual 

 

page 3 of 11

 

OBSERVATOR 

instruments 

OMC-116  

Installation manual 

 

 
Introduction 

 
This manual describes the installation of the OMC-116 ultrasonic wind sensor. 
Installation must be carried out by a qualified engineer. This manual assumes the engineer 
has basic knowledge of electronics. We recommend reading this manual before installation 
of the sensor. 
 

 
 
 
 
 

 

Содержание OMC-116

Страница 1: ...OMC 116 Installation manual V1 02 January 2015 TDC HB OBSERVATOR instruments ...

Страница 2: ...5 OMC 116 installation manual page 2 of 11 OBSERVATOR instruments OMC 116 Installation manual Revision History V1 01 August 2012 First release V1 02 January 2015 Revised connection board OMC 116 M Heated Bracket option ...

Страница 3: ...llation manual Introduction This manual describes the installation of the OMC 116 ultrasonic wind sensor Installation must be carried out by a qualified engineer This manual assumes the engineer has basic knowledge of electronics We recommend reading this manual before installation of the sensor ...

Страница 4: ...5Vdc 2x2x0 75 mm2 shielded With heating 24Vdc 10A 2x2 5mm2 power max 30m 2x0 75mm2 shielded The heating will not be operated if the voltage is below 20V Especially when long cables are used check that the losses over the cable are acceptable and the voltage at the sensor is well above 20V Alternatively the power supply unit must be placed closer to the sensor and or thicker cable or a power supply...

Страница 5: ...B RS422 485 4 NMEA 0183 A RS422 485 5 Analogue ground 6 Analogue Wind Speed optional 7 Analogue ground 8 Analogue Wind direction optional Sensor connection from 2015 1 Ground power 2 Power 12 28 VDC 3 NMEA 0183 B RS422 485 4 NMEA 0183 A RS422 485 5 Analogue ground Wind Speed Direction 6 Analogue Wind Speed optional 7 Control 8 Analogue Wind direction optional Output is either NMEA or Analogue ...

Страница 6: ...le due to coating etc a proper earth lead must be connected to 1 of the U bolts The mast must be correctly earthed to regulations Cable connection The shield of the cable s may not be laid to ground on the receiving display signal conditioning side of the cable but must be connected on sensor side The junction box does have an extra plugged M20 hole in case separate cables are used for signal and ...

Страница 7: ... NMEA output The OMC 116 sensor outputs a MWV message once a second at 4800 baud IIMWV xxx x R xxx x M A xx CR LF IIMWV ID II MWV message type xxx x Wind direction R Relative xxx x Wind speed M m s A A valid value V invalid value Check sum identifier xx Check sum high byte first CR Carriage Return LF Line Feed ...

Страница 8: ...onditions Permissible operating temperature 40 C 60 C with heating Permissible operating temperature 20 C 60 C without heating Permissible relative humidity 0 100 RH Output RS422 485 NMEA MWV once a second Baud rate 4800 others on request NMEA ID II others on request Analogue 4 20mA voltage Optional Housing Powder coated Seawater resistant aluminum AlMg3Si Bracket RVS Measurement process Ultrasoun...

Страница 9: ...TDC HB 06 01 2015 OMC 116 installation manual page 9 of 11 OBSERVATOR instruments OMC 116 Installation manual Dimensions ...

Страница 10: ...TDC HB 06 01 2015 OMC 116 installation manual page 10 of 11 OBSERVATOR instruments OMC 116 Installation manual OMC 116 M ...

Страница 11: ...d the disposal of your waste equipment please contact a certified electronic waste disposal company Outside the EC Please comply with the applicable regulations for the proper disposal of waste electrical and electronic equipment in your respective country Repair Corrective Maintenance Please arrange for any faulty equipment to be checked and if necessary repaired by the manufacturer exclusively D...

Отзывы: