EN - English - I
nstruc
tion manual
4
MNGQEVO_2129_EN
• To comply with the main supply voltage dips and
short interruption requirements, use a suitable
Uninterruptible Power Supply (UPS) to power the
unit.
• The Cat5e/Cat6 shielded (STP) Ethernet cable
is required to fully comply with EMC regulatory
standards.
• To meet the requirements of the EN 50121-4
Railway Applications Standard, use an external
power supply or PoE injector that is also compliant
with EN 50121-4.
• The appliance includes moving parts. Make sure
that the unit is positioned where it is inaccessible
under normal operating conditions.
• Attach the Dangerous Moving Parts label near the
• Do not use the appliance in the presence of
flammable substances.
• Do not allow children or unauthorised people to
use the appliance.
• The device can only be considered to be
switched off when the power supply has been
disconnected and the connection cables to other
devices have been removed.
• Only skilled personnel should carry out
maintenance on the device. When carrying out
maintenance, the operator is exposed to the risk
of electrocution and other hazards.
• Use only the accessories indicated by the
manufacturer. Any change that is not expressly
approved by the manufacturer will invalidate the
warranty.
• Take all necessary precautions to prevent the
apparatus from being damaged by electrostatic
discharge.
• The unit has been made for connection using a
three-core cable. To make a correct connection
to the earth circuit, follow the instructions in this
handbook.
• Handle the unit with great care, high mechanical
stress could damage it.
4 Product description and
type designation
4.1 Product overview
The product consists of 3 parts (Fig. 2, page 11):
1. Sunshield.
2. Body.
3. Base.
4.2 Product marking label
Before proceeding further with
installation, make sure the material
supplied corresponds to the order
specification by examining the marking
labels.
The product has a label applied in
compliance with CE marking (Fig. 3, page
11).
The label shows:
• Model identification code.
• Supply voltage (Volt).
• Frequency (Hertz).
• Current consumption (Ampere) or power
consumption (Watt).
• Protection degree (IP).
• Serial number.