Siemens SIMEAS R-PMU Manual page 4

Qualified personnel
Commissioning and operation of the equipment (module, device) described in this manual must
be performed by qualified personnel only. As used in the safety notes contained in this manual,
qualified personnel are those persons who are authorized to commission, release, ground, and
tag devices, systems and electrical circuits in accordance with the safety standards.
Use as prescribed
The equipment (device, module) must not be used for any other purposes than those described
in the Catalogue and the Technical Description. If it is used together with third party devices and
components, these must be recommended or approved by Siemens.
Correct and safe operation of the product requires adequate transportation, storage, installation,
and mounting as well as appropriate use and maintenance.
During operation of electrical equipment, it is unavoidable that certain parts of this equipment will
carry dangerous voltages. Severe injury or damage to property can occur if the appropriate
measures are not taken:
•
Before making any connections at all, ground the equipment at the PE terminal.
•
Hazardous voltages can be present on all switching components connected to the power
supply.
•
Even after the supply voltage has been disconnected, hazardous voltages can still be
present in the equipment (capacitor storage).
•
Equipment with current transformer circuits must not be operated while open.
•
The limit values indicated in the manual must not be exceeded; that also applies to testing
and commissioning.
Digital Fault Recorder, SIMEAS R-PMU, Manual
E50417-H1076-C360-A5, Release 10.2012