Belden HIRSCHMANN ACA21 Series, Инструкции по запуску, Страница: 6 / 22

6
Startup instructions ACA21.../ACA22...
Release 05 07/2021
Safety instructions

Certified usage

Exclusively operate the ACA21.../ACA22... storage medium with
Hirschmann Industrial Ethernet host devices.
Maximum ambient air temperature: +70 °C (+158 °F)
Peripheral equipment must be suitable for the location in which it is
used.

Use the product only for the application cases described in the
Hirschmann product information, including this manual.

Operate the product only according to the technical specifications.
See “Technical Data” on page 18.

Connect to the product only components suitable for the requirements
of the specific application case.

Strain relief
Note: If the strain relief is insufficient, there is a potential risk of torsion,
contact problems and creeping interruptions.

Relieve the connection points of cables and lines from mechanical
stress.

Design strain reliefs in such a way that they help prevent any
mechanical damage to cables, wires or conductors caused by external
influences or their own weight.

To help prevent damage to device connections, connectors and
cables, follow the instructions for proper installation in accordance with
DIN VDE 0100-520:2013-06, sections 522.6, 522.7 and 522.13.

Supply voltage

Exclusively operate the ACA21.../ACA22... storage medium with
Hirschmann Industrial Ethernet host devices via their USB interface.
The output power at the USB interface is limited to Class 2.

National and international safety regulations
Verify that the electrical installation meets local or nationally applicable
safety regulations.