PITestop
Operating Manual PITestop
21136-EN-11
7
–
Illuminated actuator
–
Black stop actuators or red E-STOP actuators
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Contact blocks for applications up to PL e of EN ISO 13849-1 and SIL CL 3 of
EN IEC 62061
Function description
The
PIT es
units are E-STOP and Stop pushbuttons.
The
PIT es E-STOP pushbuttons
are used to shut down plant and machine sections in or-
der to reduce or avert imminent or existing hazards to people and damage to machinery or
materials.
The
PIT es STOP pushbuttons
are used to shut down plant and machine sections, e.g. for
maintenance work.
Modules
Actuator:
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E-STOP actuators (red)
–
PIT es5.12 (actuator with protective collar and key-release)
}
STOP actuator (black, for area shutdown)
–
PIT es2.11 (standard actuator)
–
PIT es2.12 (actuator with key-release)
–
PIT es2.13 (illuminated actuator)
E-STOP box:
}
PIT es box
Individual contact blocks:
}
PIT es safe contact block for panel mount version
–
PIT esc1 (1 N/C / N/O contact*)
}
PIT es safe contact block for surface mount version
–
PIT esc2.1 (1 N/C contact)
–
PIT esc3 (1 N/O contact)
Contact block bracket:
}
PIT MHR3 (3 slots)
}
PIT MHR5 (5 slots)
NOTICE
The illuminating contact block for the illuminated actuator requires one slot.
Contact block sets, pre-assembled with bracket:
}
PIT es safe contact block for panel mount version
–
PIT esb1 (1 N/C / N/O contact*)
