Druck Communicator Serie Manual Del Usuario página 11

• Documenting capabilities. Perform automatic
procedures and store the results.
4. Over-voltage Categories
The following summary of installation and measurement
over-voltage categories come from IEC 61010-1. The four
over-voltage categories, are CAT I to CAT IV, which
indicate the severity of an over-voltage transient.
Over-voltage
Category
This is the least severe over-voltage transient.
CAT I equipment cannot be directly connected to
CAT I
the mains power. An example of CAT I
equipment is a process loop powered device.
This is for single phase electrical installation.
CAT II
Examples are appliances and portable tools.
5. General Specification
Refer to Data Sheet.
6. Environmental Conditions
Refer to Data Sheet.
Description
Copyright 2016 Baker Hughes Company.
English–DPI620G-IS Safety Manual | 5