Wika A2G-40 Manual do Utilizador descarregar pdf (Página 9)

WIKA operating instructions air2guide model A2G-40

40202771.02 07/2012 GB/D/F/E/I

6. Commissioning, operation

Installation

The specications for the switching pressure refer to a vertical mounting

position. For a horizontal mounting position, the switching pressure is

changed as follows:

Case cover to the top: +15 Pa

Case cover to the botttom: -15 Pa

Electrical connection

Cable gland M16, screw terminals max. 1.5 mm²

Contact arrangement

Measuring

ranges

Contact rating Contact

material

With resistive load With inductive load

20 … 200 Pa 0.1 A / AC 250 V - Gold

30 … 300 Pa 3 A / AC 250 V 2 A / AC 250 V Silver

30 … 500 Pa 3 A / AC 250 V 2 A / AC 250 V Silver

40 … 600 Pa 3 A / AC 250 V 2 A / AC 250 V Silver

100

…

1,500 Pa 3 A / AC 250 V 2 A / AC 250 V Silver

500

…

4,500 Pa 5 A / AC 250 V 2 A / AC 250 V Silver

Contact rating

1-3 opens / 1-2 closes on reaching

the dierential pressure

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 43 44

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Wika A2G-40 Manual do Utilizador Página 9