Atex-Iecex Certificate Details; Temperature; Characteristics Of Installable Cameras; Installation Instructions - Videotec MAXIMUS MMX Manuel D'instructions

3.1 ATEX-IECEx certificate details

3.1.1 Temperature

MARKING DETAILS
Ambient temperature
-40°C to +65°C or +70°C
Tab. 1

3.1.2 Characteristics of installable cameras

CHARACTERISTICS OF INSTALLABLE CAMERAS
Consumption
With a video encoder preinstalled by the
manufacturer
4.5W
Tab. 2
• The cameras to be installed shall not be electromagnetic or contain lasers, continuous wave sources or
ultrasonic energy radiating equipment.
• The cameras to be installed shall not contain cells or batteries.
• The cameras must have basic geometric shapes.

3.1.3 Installation instructions

All cable connectors/glands shall be ATEX/IECEx certified, as appropriate, in type of explosion protection "db"
and/or "tb", rated IP66/IP68, suitable for the conditions of use and correctly installed.
When conduit is used, a suitable ATEX/IECEx certified stopping box shall be used, as appropriate, in type of
explosion protection "db" and/or "tb", rated IP66/IP68, suitable for the conditions of use and correctly installed.
The stopping box must be fitted within 50mm (1.97in) from the enclosure wall.
For ambient temperatures below –10°C (+14°F) use field wiring suitable for minimum ambient temperature.
It is required to use cables, cable glands, accessories or other connection elements suitable for the temperatures
suggested in the table.
CABLE ENTRY TEMPERATURES
Minimum ambient
temperature
-40°C
-40°C
Tab. 3

3.1.4 Additional information

The product have passed the tests for Ingress Protection in accordance with EN/IEC60529: IP66, IP68 (2h, 5m),
IP69.
8
ATEX marking
II 2 G Ex db IIB T6...T5 Gb
II 2 D Ex tb IIIC T85°C...T100°C Db
With a video encoder integrated in the
camera
5.8W
Maximum ambient Temperature class
temperature (EPL Gb)
+65°C T6
+70°C T5
IECEx marking
Ex db IIB T6...T5 Gb
Ex tb IIIC T85°C...T100°C Db
Dimensions (WxHxL)
52mm (2in)x52mm (2in)x78mm (3in)
Maximum surface tem- Cable entry tempe-
perature (EPL Gb) rature
T85°C 83.2°C
T100°C 88.2°C
MNVCMMX_1821_EN