Belden HIRSCHMANN OZD Modbus Plus G12 Manuel page 29

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Warning!
Any work that may have to be per formed on the
electrical installation should be performed by fully
qualified technicians only.
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Warning!
OZD Modbus Plus G12:
LASER RADIATION
DO NOT VIEW DIRECTLY WITH OPTICAL
INSTRUMENTS.
CLASS 1M LASERPRODUCT in accordance with
IEC 60825-1 (2007).
OZD Modbus Plus G12-1300:
The optical radiated power of the com po nents
used in this device does not represent a potential
health hazard of any description under normal,
fore seeable conditions.
CLASS 1 LASERPRODUCT in accordance with
IEC 60825-1 (2007).
Certified usage
Please observe the following:
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Warning!
The device may only be employed for the purposes
described in the catalog and technical description,
and only in conjunction with external devices and
components recommended or approved by
Hirsch mann. The product can only be operated
correctly and safely if it is transported, stored,
installed and assembled properly and correctly.
Furthermore, it must be operated and serviced
carefully.
Safety Guidelines Power Supply
Switch the basic devices on only when the housing is
closed.
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Warning!
The devices may only be connected to the supply
voltage shown on the type plate.
The devices are designed for operation with a
safety extra-low voltage.Thus, they may only be
connected to the supply voltage connec tions and
to the signal contact with PELV circuits or alterna -
tively SELV circuits with the voltage restrictions in
accordance with IEC/EN 60950.
For the case where the module is operated with
external power supply: Use only a safety extra-low
voltage in accordance with IEC/EN 60950 to power
the system.
Relevant for North America:
The subject unit is to be suppplied by a Class 2 power
source complying with the requirements of the National
Version 04 07/2014
Electrical Code, table 11(b). If power is redundant sup-
plied (two individual power sources) the power sources
together should comply with the requirements of the
National Electrical Code, table 11(b).
Use 60/75°C or 75°C copper(Cu) wire/conductor only.
Safety Guidelines Environment
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Warning!
The device may only be operated in the listed
ambient temperature range at the listed relative
air humidity (non-condensing).
The installation location is to be selected so as to
ensure compliance with the climatic limits listed in
the Technical Data.
To be used in a Pollution Degree 2 environment only
(IEC 60664-1).
Safety Guideline Housing
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Warning!
Only technicians authorized by Hirsch mann are
permitted to open the housing.
Based specifications and standards
The devices fulfil the following specifications and
standards:
– EN 61000-6-2:2001 Generic standards – Immunity for
industrial environments
– EN 55022:1998 + A1 2000 – Information technology
equipment – Radio disturbance characteristics
– EN 60950:1997 – Safety of Information Technology
Equipment (ITE)
– EN 60825-1 Safety of laser products
– FCC 47 CFR Part 15:2000 – Code of Federal
Regulations
– ANSI/ISA 12.12.01-2012, Nonincendive Electrical
Equipment for Use in Class I and II, Division 2 and
Class III, Division 1 and 2 Hazardous (Classified) Loca-
tions.
– C22.2 No. 142-M1987 and CSA C22.2 No. 213-M1987,
Non-incendive Control Equipment for Use in Class I,
Division 2 Hazardous Locations.
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