User guide

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
4-11
4.4 Description of the units
4 Function Description
4.4Description of the unit s4400Des cription of the units4-
4.4.1 Overview
Overview4-Funktion_Gesamtsystem
The PSENvip is part of an overall system comprising
 PSENvip transmitter and receiver
 Safety system (e.g. PSS)
 CNC controller
 External operator elements or signals (foot switch, reset button for re-
duced protected field or setup mode, signal to initiate creep speed
mode, E-STOP pushbutton)
 Other safety devices (safety valves, prefill valve, contactor for E-
STOP)
The following overview shows the fundamentals of the whole system.
The signals from the PSENvip transmitter and receiver are explained in
the sections below.