Various types and standard dimensions of enclosuresDifferent monitor types, if necessary, with light sensorDifferent types of system units
Explosionproof computers are used, where computer control for the process, processing of information from external sensors, access to computer network and
databases within the areas with potentially explosive atmosphere are required.
Explosionproof computers allow solving the most complex tasks in the area of calculation and control of the process directly at the facility.
The reduced dissipated power and heat emission of central processor module provide reliable and failure-proof computer operation in the most severe operation conditions
directly near process facility and in the most unfavorable industrial conditions, where equipment resistance to expanded thermal ranges, moisture, dust, hits and vibration
is required. Such features as durability, mechanical strength and maintenance ease are successfully combined in the product. The body structure ensures quick access to
Licensed operation system is installed by special order.
Integrated color LCD display up to 18.5” by the special order shall be equipped with light sensor.
Inside explosionproof enclosure monitor is installed with light sensor, if necessary, system unit with power unit, terminal clamps. From the front of
the enclosure indicator lamp, “Start” and “Reset” buttons are installed. Power cable, information cable, cable for explosionproof keyboard with touchscreen are connected
through cable glands and Wi-Fi antenna shall be installed outside, if necessary
ShUSХ1 – COMPUTER – Х2 х Х3 (Х4) – Х5 – Х6 – IPXX
Х1 – index indicates version type and overall dimensions of the enclosure:
A-VEL – based on enclosure
OEAA-VEL-IIB with explosion protection marking ExdIIBU
COMPUTER – index indicating use of computer in the control cabinet to control
production processes and display obtained information on the monitor
Х2 – type of cable glands VK or VK-VEL according to the structure of gland
Х3 – number of cable glands
Х4 – side for cable gland installation А, В, С, D
Х5 – type of explosion protection 1ExdIIBT5
X6 – type of climatic version and arrangement category according to GOST 15150: U1, U5
IРХХ – level of dust and moisture protection IP65
In the designation it is allowed to indicate only the elements required for
installation skipping designation of unrequired elements.
Explosion protection type: 1ExdIIBT5
standard version – 220 V;
– 12V DC or 24 V DC
Ambient temperature: from -40 °С to +55 °C
Degree of dust and moisture protection: IP65
Type of climatic version: U1, U5
Height above sea level: up to 4500 m
technical conditions: TU 3428-005-00213569-2008