Explosion-proof interface splitter KTG-RI (SA-RS-422/485)

+
x
<
>
Explosion-proof interface splitter KTG-RI (SA-RS-422/485)PURPOSE AND SCOPE OF APPLICATION
Цифровые технологии Горэлтех
PROFI BUS
Fieldbus

KTG-RI explosion-proof interface splitter is a passive splitter of the network interface cable. It is used for interfacing the signals of network interfaces of KTG-RI receivers and transmitter of such protocols as Modbus ASCII/RTU, Profibus, MPI/PPI, etc.

Scope of application – outdoor and indoor hazardous areas as per explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996), areas with presence of combustible dust, as per GOST IEC 61241-3-2011, dangerous production facilities of I, II, III, IV hazard class supervised by Rostechnadzor and national technical supervision bodies of the Customs Union and CIS countries.

+
CONFORMITY TO STANDARDS IN RUSSIA
ГОСТ 14254-96 (МЭК 529-89), ГОСТ 30852.0-2002 (МЭК 60079-0:1998), ГОСТ 30852.8-2002 (МЭК 60079-0:1998), ГОСТ Р МЭК 60079-31-2010, ГОСТ 30852.10-2002 (МЭК 60079-11:1999), ГОСТ 30852.20-2002, ГОСТ IEC 61241-1-1-2011, Гл. 7.3 ПУЭ, Гл. 7.4 ПУЭ, ГОСТ 24754-2013, ГОСТ 12.2.007.0-75. ССБТ, ТР ТС 012/2011, ТР ТС 004/2011
+
CERTIFICATES
Маркировка взрывозащиты Marking:
1Ex e IIC T6...T4 Gb
1Ex e [ia Ga] IIC T6... T4 Gb
Ex ia IIIC T85°C...T135°C Da
Ex tb IIIC T85°C ...T135°C Db
Mining equipment marking:
РН1/РН2
Protection:
IP66
Certificates and permits:
ЕАЭС RU C-RU.НА67.В.00157/20
ЕАЭС RU C-RU.МЛ02.В.00313/21
РОСС RU С-RU.МЮ62.В.00094/23
ГОСТ Р ИСО 9001-2015 (ISO 9001:2015)
Морской регистр СТО №23.44.01.09129.120
ТУ 3400-005-72453807-07
ТУ 27.33.13-033-72453807-2017
KZ39VEH00005608
+
TECHNICAL DATA
Ambient temperature, °С:
-75*/-60...+40 (Т6/Т85°С)
-75*/-60...+60 (Т5/Т100°С)
-75*/-60...+85 (Т4/Т135°С)
-60…+85 (РН1/РН2 and general industrial version)

* execution /HOLOD
Arrangement of cable glands:
3 cable glands KNV1 (outer diameter of cable from 6 mm to 12 mm). Another type and size of cable gland upon customer's request.
Grounding:
2 stainless steel ground clamps (inner and outer)
Cover fastening:
Removable cover with 4 stainless steel captive screws with cylindrical head and hexagonal socket
Installation inside enclosure:
2 or 4 racks for mounting panel installation
Coating:
Antistatic polymer epoxy coating, frictionally intrinsically safe, resistant to operating environment and ionizing radiation. Color RAL 7035
Sealing:
Silicone rubber (in cover groove)
Material:
Modified corrosion-resistant aluminum-silicon alloy, resistant to salt spray and other chemical substances, including hydrogen sulfide and hydrochloric acid fumes, salty and acidic mine waters, frictionally intrinsically safe.
Enclosure fastening:
4 external mounting points
Operating position in space:
Any
Electric shock hazard protection class:
III
Mass, kg:
1
Climatic version:
NF1 (upon request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1, W5)
+
DIMENSIONS, OPTIONS, ACCESSORIES
MARKING
Earthquake-resistant version
/MSK-64
Marine version
/MORE
Non-explosion-proof version
/PROM
+
OVERALL AND MOUNTING DIMENSIONS

Взрывозащищенный разветвитель интерфейса КТГ-РИ



Схема подключения КТГ-РИ

+