Pilz PIT m3.2p machine tools pictogram - Manual (Page 8)

Overview
Operating Manual PIT m3.2p
1003176­EN­02 8
2.1 Features of the operating mode selector switch
The product has the following features:
} Supply voltage 24 VDC
} 4 buttons for switching the operating mode
} Selected operating mode is displayed through button backlighting
} 4 operating modes OM1 ... OM4
} 1 special mode OM5 (Service)
} 5 monitored semiconductor outputs (24 V) in accordance with EN 61496­1;
1 semiconductor output per operating mode
} Interface for status information, consisting of 4 signal outputs (24 V)
} Status information is divided into information classes:
– Operator actions
­ Select transponder key
­ Remove transponder key
­ Select operating mode
– Messages (e.g. user error, fault)
} Interface (Key ID interface) for downloading the Key ID number of the transponder key
you are using, consisting of
– 4 semiconductor outputs (24 V)
– 2 inputs
} Configurable communication mode for downloading the Key ID number
– Transmitter­controlled communication mode
– Handshake­controlled communication mode
} Authorisations of a transponder key are displayed via LEDs