WAS.handling Electro Documentation 4
Emergency Stop:
Suitable protective devices in accordance with EN60204 Part 1 must be used.
Danger!
Adequate protective devices, e.g. covers, protective grids, light curtains or stop
sensor must be installed for operation in order to protect the operating
personnel from injury by the HP140.
The clamp “Enable” at the ACOPOS drive (terminal X1/9) is implemented as a so-called “secure restart inhibit”
to deactivate the system and prevent unexpected restart.
This allows maximum safety category:
Norm: EN 954-1: Category 3
Norm: EN ISO 13849: SL 2 / Pl d
Overview of individual safety functions that can be implemented:
Label according to standard:
EN 61800-5-2 EN 60204-1
Short description
STO (Safe Torque off) Stop Category 0 Shut-down by immediate switching-off of the energy supply to
the drive machinery (i.e. an uncontrolled shut-down).
SS1 (Safe Stop 1) Stop Category 1 Introduction of active braking and activation of the STO
function after a defined amount of time has expired.
(Implementation by user)
This is described in a separate chapter of these Operating Instructions (Section 4.1.2). This must be observed.
A wiring diagram is also provided in this document (Section 3.2.2).
Designated use:
This device is designed for industrial and commercial systems and conforms to the valid standards and
regulations. All of the instructions regarding technical data and the permissible conditions at the place of
installation must be observed. This device is a component for installation in machines. Start-up (start of
designated operation) is not permitted until it has been established that the machine is in conformance with the
EMC directive 89/336/EEC and the end product is in conformance with the machinery directive 89/37/EC.
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