Pilz PNOZ ms2p TTL coated version Instrukcja Użytkownika Pobierz pdf (Strona 11)

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]

3-1

3.1 Intended use

3 Safety

33000SafetySafety3-3.1Intended use3100Intended use3-Bestimmung/Gertebeschreibung_multi_Drehzahlwaechter

The expansion module monitors standstill, speed and direction of rota-

tion in accordance with EN ISO 13849-1 up to PL e and EN IEC 62061

up to SIL CL 3.

Bestimmung/Gertebeschreibung_multi_Zusatz_Modul

The expansion module may only be connected to a base unit from the

PNOZmulti modular safety system.

Bestimmung/Gertebeschreibung_multi_System

The PNOZmulti modular safety system is used for the safety-related in-

terruption of safety circuits and is designed for use on:

` E-STOP equipment

` Safety circuits in accordance with VDE 0113 Part 1 and EN 60204-1

Bestimmung/Gertebeschreibung_multi_Drehzahlwchter_Warnungen_ms1_2p_BA

WARNING!

Users must take appropriate measures to detect or exclude

errors (e.g. slippage or broken shearpin) which cause the fre-

quency of the encoder signal to no longer be proportional to the

monitored speed.

Appropriate measures are:

` Using the monitored encoder to also control the drive

` Mechanical solutions

` Monitoring for broken shearpin by means of the speed monitor

WARNING!

A single-channel open circuit/input device error is recognised

and leads to a safe condition of the outputs at the relevant axis.

For applications in accordance with PL e and SIL CL 3, the

"Overspeed" output must be integrated into the safety function

in every operating mode and evaluated so that a shutdown

occurs if the output switches to a safe condition ("Overspeed"

output = "0").

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Pilz PNOZ ms2p TTL coated version Instrukcja Użytkownika Strona 11