PI E-727 User Manual

User Manual
E727T0005, valid for E-727
BRO, 2019-06-28
Physik Instrumente (PI) GmbH & Co. KG, Auf der Roemerstrasse 1, 76228 Karlsruhe, Germany Page 12 / 240
Phone +49 721 4846-0, Fax +49 721 4846-1019, Email info@pi.ws, www.pi.ws
If a protective earth conductor is not or not properly connected, dangerous touch voltages can
occur on the E-727 in the case of malfunction or failure of the system. If touch voltages exist,
touching the E-727 can result in serious injury or death from electric shock.
 Connect the E-727 to a protective earth conductor before start-up (p. 48).
 Do not remove the protective earth conductor during operation.
 If the protective earth conductor has to be removed temporarily (e. g. in the case of
modifications), reconnect the E-727 to the protective earth conductor before starting it up
again.
Organizational Measures
User documentation (user manual, Technical Notes):
 Always keep this user documentation available by the E-727.
 The latest versions of the user documentation are available from PI.
 Add all information given by the manufacturer to the user documentation, for example
supplements or Technical Notes.
 If you pass the E-727 on to other users, also turn over the user documentation as well as
other relevant information provided by the manufacturer.
 Only use the device on the basis of the complete user documentation. Missing information
due to an incomplete user documentation can result in serious or fatal injury as well as
property damage.
 Only install and operate the E-727 after having read and understood this user manual.
Personnel Qualification
The E-727 may only be installed, started up, operated, maintained and cleaned by authorized and
qualified staff.

PI E-727 Specifications

General

Brand	PI
Model	E-727
Category	Controller
Language	English