Installation; Range Of Use; Methods Of Installation - Stahl EC-940-PTZ-HF Série Manuel D'instructions

7 Installation

Make sure that all the equipment are
certified for the application and for the
environment in which they will be installed.
CAUTION! Device installation and
maintaining must be performed by
specialist technical staff only.
Electrical connections must be performed
with the power supply disconnected and
the circuit-breaker open.
At start up the system makes some
automatic calibration movements: do not
stand near the device when it is powered.
Make sure that the installation complies
with local regulations and specifications.
STAHL strongly recommend to test the device
configuration and performance before putting it in
the final installation site (7.3 Connection of the cables
to the base, page 17).
16

7.1 Range of use

The unit is designed for use in a fixed location, for
surveillance of areas classified as zone 1-21 and zone
2-22 potentially explosive atmospheres, using its
embedded cameras.
The installation temperature range is: from -40°C
(-40°F) up to +60°C (140°F).
The device operates within a temperature range of:
from -40°C (-40°F) up to +60°C (140°F).
The unit has been built and certified in compliance
with directive 2014/34/UE and with the international
standards IECEX, which define its range of application
and minimum safety requirements.
The equipment has not been assessed as a safety
related device (as referred to by Directive 2014/34/UE
Annex II, clause 1.5).

7.2 Methods of installation

The system can be installed only in a standard or
inverted position (ceiling mount). When installed
for inverted operation, the camera orientation and
controller functions are reconfigured for normal
operation through the system's software.
Hardware adjustment is not required for inverted
operation.
Fig. 9
MNTCMPXHDB_1824_EN