Siemens SISTORE AX9 Instrukcja Instalacji Pobierz pdf (Strona 19)

Installation

Siemens AG EN

05.2010

6.14.3 Connecting alarm input/output

Recommended Alarm-In connection

GND

Alarm In

Alarm

Device

Mechanical alarm input device can be used as above, and 5 V TTL logic can also

be used.

NOTE

The threshold voltage of alarm input is below 5 V.

Recommended RELAY Alarm Out connection

Mechanical alarm output device can be used as above. NC/NO is a relay output

which sinks 2A@125VAC and 1A@30VDC.

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Siemens SISTORE AX9 Instrukcja Instalacji Strona 19