Belden Hirschmann MACH102 Series, Руководство пользователя

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10
Installation MACH102
Release 07 12/2020

ESD Guidelines
Media modules are equipped with electrostatically sensitive components.
These can be destroyed by the effect of an electric field or by charge
equalization when touching the printed circuit board or the contacts, or
their lifetime can be affected. Media modules are therefore delivered
packed in a conductive ESD protection bag. The packaging is reusable.
Make sure you adhere to the following protection measures for
electrostatically endangered assemblies:

Create electrical equipotential bonding between yourself and your
environment, e.g. using a wristband, which you clamp to the basic
device (knurled screw of an interface card). When the power supply
cable is connected, the basic device is grounded via the power supply
connection.

Only now do you take the card out of the conductive bag.

Outside the basic device, only store the cards in a conductive ESD
protective bag.

ESD protective field equipment is available for the safe handling of
electrostatically endangered assemblies.
Further information about electrostatic sensitive modules can be found in
DIN EN 61340-5-1 (2007-08) and DIN EN 61340-5-2 (2007-08).

Device casing
Only technicians authorized by the manufacturer are permitted to open
the casing.
The device is grounded via the voltage supply socket.

Never insert sharp objects (small screwdrivers, wires, etc.) into the
inside of the device.

Verify that the electrical installation meets locally or nationally
applicable safety regulations.

Keep the ventilation slits free to ensure good air circulation.

Make sure there is at least 3.94 in (10 cm) of space in front of the
ventilation slits of the casing.

Do not touch the housing during operation or shortly after switching off
the device. Hot surfaces can cause injury.

Mount the device horizontally or vertically, either as a desktop device,
in the switch cabinet (
figure 16 on page 31 ) or on the wall ( figure 17 on
page 31 ).

If you are operating the device in a 19" switch cabinet: install sliding/
mounting rails for supporting the weight of the device.

Only switch on the device when the housing is closed.