2
4511 V100-UK
SYMBOL IDENTIFICATION
Triangle with an exclamation mark
: Read the manual before
installation and commissioning of the device in order to avoid
incidents that could lead to personal injury or mechanical damage.
The CE mark
proves the compliance of the device with the
essential requirements of the directives.
The double insulation symbol
shows that the device
is protected by double or reinforced insulation.
Ex devices
have been approved according to the ATEX directive for
use in connection with installations in explosive areas
.
WARNING
This device is designed for connection to hazardous electric
voltages. Ignoring this warning can result in severe personal injury
or mechanical damage.
To avoid the risk of electric shock and fire, the safety instructions
of this guide must be observed and the guidelines followed. The
specifications must not be exceeded, and the device must only be
applied as described in the following.
Prior to the commissioning of the device, this installation guide
must be examined carefully.
Only qualified personnel (technicians) should install this device.
If the equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be
impaired.
WARNING
Until the device is fixed, do not connect hazardous voltages to the
device. The following operations should only be carried out on a
disconnected device and under ESD safe conditions:
General mounting, connection and disconnection of Modbus cable.
Troubleshooting the device.
WARNING
Repair of the device must be done by PR electronics A/S only.
GENERAL
HAZARD-
OUS
VOLTAGE
CAUTION