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Power Source:
External power source must be UL listed / IEC 60950-1 / IEC 62368-1 compliant. In
practical, the SELV DC product has no internal DC/DC isolation design. For external power, it is
suggested to use isolated AC to DC or DC to DC power design PSU for installation. The output voltage
and current of the Power Supply conforms to the range of the input voltage and inrush current of the
equipment. Its minimum ambient temperature is equal to maximum operating temperature of the
product.
Switch ON Notice:
Only switch on the supply voltage while the housing is closed, the input voltage is
correct and the terminal blocks are wired correctly.
Wiring:
The connection cables used are permitted for the specified electronic voltage, current, wire
diameter and temperature range. For DC voltage, it is at least 1.0mm, AWG16.
Grounding:
Besides the PSU selection, the Power Supply must be well installed, includes grounded and
other notices which are defined in its instruction guide. The well digital/earth grounding is important
and make sure everything is done correctly before power on the system.
High Voltage Station Notice:
If the product is installed inside the high voltage cabinet/station, for
example the Wind power tower is usually 690V power system, shut down the power system before
user go into the tower.
The error 690V will kill your life and can not be cured.
This is usually defined in
the Safety Precaution of the high voltage station, just remind again here for warming.
Environment & Housing
Only operate the device at the specified ambient temperature and humidity.
The temperature of the
surrounding air means a distance of up to 5cm from the device. While installing multiple devices
within the cabinet, remains suitable width between the devices is MUST for better heat dispersing.
Hot surface.
The enclosure is metal housing with rugged heat dispersing heat sink on top.
Reserve some space for top heat sink can have better heat dispersing.
Avoid touching the device while
it is operating, especially in high temperature environment.
NOT allow to open the housing:
Only technicians authorized by the manufacturer are permitted to
open the housing. Without the manufacturer permitted, open the housing means the product is not
warrantied and no responsible for any unexpected risk.
IP Degree:
Connect the equipment which meets the IP degree of protection requirements for the
application case.
Installation
Devices must be professionally installed and it is the professional installer’s responsibility to make sure
the device is operated within local country regulatory requirements.
The classification of Machine energy source is MS1.
According to the definition, the product can be