ACCUR8 AWS200 Podręcznik użytkownika - Strona 5

Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla Stacja pogodowa ACCUR8 AWS200. ACCUR8 AWS200 12 stron. Classic weather station

Installation Instructions

The weather station consists of a display unit, a combined wind and temperature sensor connected by a six-

core cable; a rain sensor (available separately connected by a four-core cable (only three cores used)) and a

separate junction box & power supply.

Sensor wiring

The cables are connected to the individual sensors via the terminal block on the sensor bracket. This can be

accessed by removing the black cover, where a wiring identification label will be found.

Roof Top Wind/Temperature Sensor

This unit should be mounted on a mast of 25-50mm, as high and as far away as possible from chimneys, roof

peaks, buildings, trees and transmitter aerials which may cause wind turbulence or interference. Where

possible the roof top wind sensor should be mounted at least 2 metres above roof peaks and be secured in

position with the arm pointing accurately to the north using the compass provided.

The cable from the roof top wind sensor should be run down to the junction box, making sure it is properly

secured.

Please note! This cable should not be run in close proximity to power or transmitter cables. If it is necessary

to shorten the cable, please do this when connecting the cable to the display unit.

WARNING: Under no circumstances should the wind sensor junction box cover, or the terminal block inside

be sealed in any way, as it is designed to breathe.

Optional Rainfall Sensor - See separate page supplied with sensor.

Junction Box & Power Supply

This unit allows the wiring from the sensors to be terminated away from the main display cabinet and a single

multi-core cable to be wired to the display. Five metres (15 ft) of cable are supplied which may be shortened if

required.

Increasing its length may cause inaccuracies in the temperature read-outs.

To avoid water travelling down cables into the junction box it is important to ensure that the cables drop

below the junction box, preferably in the form of a 'U' bend. This will allow any water travelling down the

cables to drip off.

The plug-in mains power supply is connected to this unit, so care should be taken to site the junction box near

to a 13A power socket.

Display Console

The Display Console should be wall mounted by the two key-hole slots in the back panel (220mm centres).

The cable may be either channelled into the wall or brought out the side of the cabinet by using the cable

knock-out holes at each side and at the bottom of the cabinet. Please make sure no dust gets into the display

unit.

The display unit is connected to the junction box by an eight-core cable (only seven cores used) fitted to a

seven way plug. When connecting please ensure that the connector is the correct way round.