Pilz PNOZ ms2p TTL coated version Instrukcja Użytkownika Pobierz pdf (Strona 17)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]

4-1

4.1 Device properties

4 Function description

44000Function descriptionFunction description4-4.1Device properties4100Device properties4-

4.1.1 Integrated protection mechanisms

Integrated protection mechanisms4-Sicherheitseigenschaften_multi_allgemein

The relay conforms to the following safety criteria:

` The circuit is redundant with built-in self-monitoring.

` The safety function remains effective in the case of a component fail-

ure.

4.1.2 Function description

Function description4-

4.1.2.1 Operation

Operation4-Funktionen_multi_Drehzahlwächter_Inkrementalgeber_Naeherungsschalter

The speed monitor can independently monitor two axes for standstill,

speed and direction of rotation. The speed monitor signals the status of

the monitored values to the base unit. Depending on the safety circuit

loaded, the values can be transferred from the base unit, e.g. to a relay

output on the safety system. Incremental encoders and/or proximity de-

tectors can be used to record the values.

The configuration of the speed monitor is described in detail in the

PNOZmulti Configurator's online help.

4.1.2.2 Block diagram

Block diagra m4-Blockschaltbild

I10 I11

Interface

to previous

module

Interface

to next

module

I20 I21 24 V 24 V 24 V

X12 X22

Axis 1

Axis 2

24 V

0 V

0 V 0 V 0 V

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 44 45

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Pilz PNOZ ms2p TTL coated version Instrukcja Użytkownika Strona 17