Vaisala HMP260 SERIES Wartungshandbuch PDF herunterladen (Seite 101)

HMP260 SERIES

HMP260-U017en-1.5 Appendix 4: Digital current loop module

INSTALLING AND USING THE DIGITAL CURRENT LOOP MODULE

INSTALLING AND USING THE DIGITAL CURRENT LOOP MODULE......................................1

1 INSTALLATION ............................................................................................................2

2 OPERATION.................................................................................................................3

3 NETWORK CONFIGURATION .......................................................................................5

Single loop operation .................................................................................................5

Single loop wiring.......................................................................................................5

Dual loop operation ....................................................................................................6

Dual loop wiring..........................................................................................................7

4 CHECKING THE SERIAL PORT NETWORK OPERATION................................................8

STOP mode.................................................................................................................8

POLL mode .................................................................................................................9

Current loop settings...................................................................................................9

5 SPECIFICATIONS....................................................................................................... 10

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Vaisala HMP260 SERIES Wartungshandbuch Seite 101