Explosion-Proof Sockets RGMK/RGMKV and Plugs VGMK/VGMKV

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Explosion-Proof Sockets RGMK/RGMKV and Plugs VGMK/VGMKVPURPOSE AND SCOPE OF APPLICATION

Explosion-proof sockets RGMK and plugs VGMK are intended for electrical connection in hazardous areas and can be applied for power and signal (Ethernet up to 100 Mbps, USB, VGA etc.) electrical circuits.

There are various versions of sockets and plugs available:
- socket outlet (RGMK),
- plug (VGMK),
- built-in socket outlet (RGMKV),
- built-in plug (VGMKV).

The body of explosion-proof sockets is made from stainless steel, which is resistant to aggressive atmosphere, alkali, sulphuric and hydrochloric acid drops. The socket structure was developed on the base of contact module for 9 poles. The wires are connected to the contacts by soldering. Sockets are supplied with a protective cap. Built-in sockets are supplied with connected cable.

VGMKV-Ethernet are used for the connection to Ethernet or Fast Ethernet fieldbus in hazardous areas. By applying VGMKV-Ethernet sockets, there is no need to use IS barriers, which makes it possible to achieve full throughput of Ethernet network.

RGMKV-USB/VGMKV-USB explosion-proof sockets are used for the connection of the devices to USB interface.

Explosion-proof socket outlets are particularly efficient in portable devices, which need to be installed quickly and for a short period of time, or which often require replacement or maintenance:
- for switching of network interfaces (USB, Ethernet),
- for power supply to portable local control systems,
- to connect and supply power to I&C devices (e.g. sensors, starters, measuring instruments, distributors and receivers of measuring instruments),
- heating systems, heat tracing of pipes,
- connection and disconnection of the devices inside complex systems;
- flexible installations in tankers, tankers machinery and connecting apparatuses of the machinery,
- direct connection of small devices without wiring,
- for power supply to light fixtures,
- for power supply to electrical equipment, movable machines, drives and portable devices (trolleys and pumps).

ADVANTAGES
- Switching without de-energizing of the devices (for versions up to 60V),
- Mechanical protection against plug and socket connection with different rated voltage;
- Compatibility with a wide range of cables and flexible conduits;
- Color indication for visual marking of plugs and sockets of the same type;
- Body is made from stainless steel (316 AISI), resistant to aggressive environment, alkali, sulphuric and hydrochloric acid drops,
- Protection against mechanical damage, withstand impact up to 7J;
- High protection degree against moisture and dust IP66;
- Small dimensions and low weight.

Male contacts are fastened in the explosion-proof body that provides explosion protection during connection and disconnection of sockets.

Built-in sockets RGMKV and plugs VGMKV can be installed in Ex d and Ex e enclosures.

Explosion-proof plug-and-socket connections can be applied for non-IS and IS electrical circuits. It is prohibited to insert both IS and non-IS electrical circuits in the same plug-and-socket connection.

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CONFORMITY TO STANDARDS IN RUSSIA
ТР ТС 012/2011, ГОСТ 31610.0-2014 (IEC 60079-0:2011), ГОСТ IEC 60079-1-2013, ГОСТ 31610.11-2012 (IEC 60079-11:2006), ГОСТ 31610.7-2012 (IEC 60079-7:2006), ГОСТ Р МЭК 60079-31-2010, ГОСТ 14254-2015 (IEC 60529:2013)
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CERTIFICATES
Маркировка взрывозащиты Marking:
1Ex db e IIC T6 Gb
0Ex ia IIC T6 Ga
1Ex ib IIC T6 Gb
Ex tb IIIC T52°C Db
Protection:
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TECHNICAL DATA
Ambient temperature, °С:
-55...+40
-55...+75 ( for /ТЕРМО)
Design operating voltage, V:
~36, ~127, ~230, ⎓24
Maximum current, A:
8А (for -55°С … +40°С);
7А (for Ex tb IIIC T52°C Db);
1А (for -55°С … +75°С, /ТЕРМО);
2А for Ethernet ;
0,9А fof USB
Material:
Stainless steel (AISI 316)
Wires cross section:
0,5 mm2
Switching capacity:
USB 3.0, BUS, Ethernet up to 1 Gbit/s, Ethernet 100 Mbit/s with PoE power
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DIMENSIONS, OPTIONS, ACCESSORIES
MARKING
Version for high temperatures
/TERMO
Non-explosion-proof version
/PROM
Connection of a flexible metal sleeve
/MR
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OVERALL AND MOUNTING DIMENSIONS
VGMK plug for non-armored cable
VGMK plug for non-armored cable
VGMK plug for armored cable
VGMK plug for armored cable
VGMK plug with /MR option
VGMK plug with /MR option
Overall characteristics of VGMK plug
Name Current, A Voltage, V Nos. of poles Dimensions Type of connecting cable Diameter of connecting cable, mm Name of flexible conduit
A B Inner Outer
VGMK-24DC-9-Н 8 24DC 9 118 41 Non-armored 6-18 -
VGMK-36AC-9-Н 8 36AC 9 118 41 Non-armored
VGMK-127AC-9-Н 8 127AC 9 118 41 Non-armored
VGMK-230AC-9-Н 8 230AC 9 118 41 Non-armored
VGMK-Ethernet-9-Н 2 60DC Ethernet/Fast Ethernet 118 41 Non-armored
VGMK-USB-9-Н 0,9 5DC USB 3.0 118 41 Non-armored
VGMK-24DC-9-О 8 24DC 9 154 41 Armored 6-18 9-25
VGMK-36AC-9-О 8 36AC 9 154 41 Armored
VGMK-127AC-9-О 8 127AC 9 154 41 Armored
VGMK-230AC-9-О 8 230AC 9 154 41 Armored
VGMK-Ethernet-9-О 2 60DC Ethernet/Fast Ethernet 154 41 Armored
VGMK-USB-9-О 0,9 5DC USB 3.0 154 41 Armored
VGMK-24DC-9-Н/MR20 8 24DC 9 145 41 Non-armored 6-17 Р3-ЦХ 20,
МРПИ 20
VGMK-36AC-9-Н/MR20 8 36AC 9 145 41 Non-armored
VGMK-127AC-9-Н/MR20 8 127AC 9 145 41 Non-armored
VGMK-230AC-9-Н/MR20 8 230AC 9 145 41 Non-armored
VGMK-Ethernet-9-Н/MR20 2 60DC Ethernet/Fast Ethernet 145 41 Non-armored
VGMK-USB-9-Н/MR20 0,9 5DC USB 3.0 145 41 Non-armored
VGMK-24DC-9-Н/MR25 8 24DC 9 145 41 Non-armored Р3-ЦХ 25,
МРПИ 25
VGMK-36AC-9-Н/MR25 8 36AC 9 145 41 Non-armored
VGMK-127AC-9-Н/MR25 8 127AC 9 145 41 Non-armored
VGMK-230AC-9-Н/MR25 8 230AC 9 145 41 Non-armored
VGMK-Ethernet-9-Н/MR25 2 60DC Ethernet/Fast Ethernet 145 41 Non-armored
VGMK-USB-9-Н/MR25 0,9 5DC USB 3.0 145 41 Non-armored
RGMK plug for non-armored cable
RGMK plug for non-armored cable
RGMK plug for armored cable
RGMK plug for armored cable
RGMK plug with /MR option
RGMK plug with /MR option
Overall characteristics of RGMK plug
Name Current, A Voltage, V Nos. of poles Dimensions Type of connecting cable Diameter of connecting cable, mm Name of flexible conduit
A B Inner Outer
RGMK-24DC-9-Н 8 24DC 9 96 41 Non-armored 6-18 -
RGMK-36AC-9-Н 8 36AC 9 96 41 Non-armored
RGMK-127AC-9-Н 8 127AC 9 96 41 Non-armored
RGMK-230AC-9-Н 8 230AC 9 96 41 Non-armored
RGMK-Ethernet-9-Н 2 60DC Ethernet/Fast Ethernet 96 41 Non-armored
RGMK-USB-9-Н 0,9 5DC USB 3.0 96 41 Non-armored
RGMK-24DC-9-О 8 24DC 9 133 41 Armored 6-18 9-25
RGMK-36AC-9-О 8 36AC 9 133 41 Armored
RGMK-127AC-9-О 8 127AC 9 133 41 Armored
RGMK-230AC-9-О 8 230AC 9 133 41 Armored
RGMK-Ethernet-9-О 2 60DC Ethernet/Fast Ethernet 133 41 Armored
RGMK-USB-9-О 0,9 5DC USB 3.0 133 41 Armored
RGMK-24DC-9-Н/MR20 8 24DC 9 123 41 Non-armored 6-17 Р3-ЦХ 20,
МРПИ 20
RGMK-36AC-9-Н/MR20 8 36AC 9 123 41 Non-armored
RGMK-127AC-9-Н/MR20 8 127AC 9 123 41 Non-armored
RGMK-230AC-9-Н/MR20 8 230AC 9 123 41 Non-armored
RGMK-Ethernet-9-Н/MR20 2 60DC Ethernet/Fast Ethernet 123 41 Non-armored
RGMK-USB-9-Н/MR20 0,9 5DC USB 3.0 123 41 Non-armored
RGMK-24DC-9-Н/MR25 8 24DC 9 123 41 Non-armored Р3-ЦХ 25,
МРПИ 25
RGMK-36AC-9-Н/MR25 8 36AC 9 123 41 Non-armored
RGMK-127AC-9-Н/MR25 8 127AC 9 123 41 Non-armored
RGMK-230AC-9-Н/MR25 8 230AC 9 123 41 Non-armored
RGMK–Ethernet-9-Н/MR25 2 60DC Ethernet/Fast Ethernet 123 41 Non-armored
RGMK-USB-9-Н/MR25 0,9 5DC USB 3.0 123 41 Non-armored
Встраиваемый разъем RGMKV
Built-in socket RGMKV
Встраиваемая вилка VGMKV
Built-in plug VGMKV
Overall characteristics of RGMKV и VGMKV
Name Current, A Voltage, V Nos. of poles Dimensions Thread size, M Thread type
А B
VGMKV-24DC-9-2М 8 24DC 9 91 41 М25х1,5 Метрическая
VGMKV-36AC-9-2М 8 36AC 9 91 41
VGMKV-127AC-9-2М 8 127AC 9 91 41
VGMKV-230AC-9-2М 8 230AC 9 91 41
VGMKV-Ethernet-9-2М 2 60DC Ethernet/Fast Ethernet 91 41
VGMKV-USB-9-2М 0,9 5DC USB 3.0 91 41
RGMKV-24DC-9-2М 8 24DC 9 63 41
RGMKV-36AC-9-2М 8 36AC 9 63 41
RGMKV-127AC-9-2М 8 127AC 9 63 41
RGMKV-230AC-9-2М 8 230AC 9 63 41
RGMKV-Ethernet-9-2М 2 60DC Ethernet/Fast Ethernet 63 41
RGMKV-USB-9-2М 0,9 5DC USB 3.0 63 41
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FORMATION OF MARKING
X X - X - X - X - X / X -TU 27.33.13-042-72453807-2017
Series: RG – socket, VG – plug
Type: MK – plug-in, MKV – built-in, plug-in;
Switching capacity: 24DC, 36AC, 127AC, 230AC, Ethernet, USB
Number of poles: 7 -7 poles (for Ethernet, USB - not need)
Size and type of connecting thread: 2M–M25x1.5 (for built-in version)
Type of connecting cable: N - non-armored, O - armored;
Options, accessories and versions

Example of orde: RGMKV-36AC-9-2М-TU 27.33.13-042-72453807-2017

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