ETAS ES5350.1, Руководство пользователя

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ES5350.1 - User’s Guide 20
Design, Installation and Fuses ETAS
2.4 Installation in the ES5300.1-A and the ES5300.1-B Housing
A description for installing the ES5350.1 plug-in card in the ES5300.1-A Housing
or the ES5300.1-B housing is located in the manual for the ES5300.1-A Housing
or the ES5300.1-B housing.
The installation of the ES5350.1 plug-in card may be performed only by trained
personnel in an ESD-safe area.
Installation of the ES5350.1 in the ES5300.1-A Housing or ES5300.1-B
Housing
1. Ensure that ESD-compliant conditions exist at your
workplace.
2. Shut down the real-time PC and switch off the
power supply of the ES5300.1-A or ES5300.1-B
using the switch at the rear of the housing.
3. Wait a few minutes for the components (capacitors,
etc.) to be discharged.
4. Insert the ES5350.1 plug-in card (handle at the
front plate must point down!) into the upper and
lower rail of the slot and push it in a little bit.
CAUTION!
Do not install the ES5350.1 plug-in card while the ES5300.1-A Hous-
ing, the ES5300.1-B housing or connected devices are switched on.
First, switch off the ES5300.1-A housing or the ES5300.1-B housing
by shutting down the real-time PC and by activating the On/Off
switch at the rear, then unplug the power plug.
CAUTION!
Some components of the ES5350.1 plug-in card can be damaged or
destroyed by electrostatic discharges. Leave the plug-in card in its
transport packaging until it is installed.
Only remove, configure and install the product at a workplace that is
protected against electrostatic discharges.
CAUTION!
The air circulation inside the ES5300.1-A Housing or the ES5300.1-B
housing can be ensured only if all free slots are covered with front
plates. Otherwise, it may lead to overtemperatures and trip the over-
temperature protection of the ES5300.1-A or ES5300.1-B. For this
reason, install front plates in all free slots!