Pilz PSEN sg2c-3 Series, Руководство по эксплуатации, Страница: 7 / 79

Overview
Operating Manual PSEN sg2c
1003267­EN­02
7
2 Overview
2.1 Scope of supply
} Safety switch
}
Handle unit
} Colour covers for illuminated buttons
}
Pin for escape release
} Pin for auxiliary release
2.2 Unit features
}
Safe guard locking (only for revolving gates and swing gates)
} Safe interlocking (position monitoring)
}
Transponder technology
} 2 safety inputs for series connection of multiple safety switches
}
2 safety outputs
} Guard locking element keeps the safety gate from being opened unintentionally
}
Detection of broken bolt tongue and broken guard locking element
}
Bolt tongue with drill holes to attach padlocks as a restart interlock
}
Auxiliary release for opening the safety gate, when the plant's voltage is switched off
}
Escape release for fast manual release of the guard locking in emergency situations
from within the danger zone (revolving gates and swing gates)
}
Suitable for left and right hinged safety gates
Note: The handle unit PSEN sg1 actuator is only suitable for revolving gates and swing
gates.
} Plug­in spring­loaded terminals
}
LED display for:
– Supply voltage/fault
– Gate closed
– State of the hazardous machine
– Request to stop the machine
– State of the inputs
– Bolt tongue engaged
} Depends on device type
– various pushbuttons, as for example integral E­STOP pushbutton, section stop
pushbutton, key switch...
– Full coding/coding
see Chapter Device types