MISUZU CRB-00-4.5 Intrinsically Safe Relay Barrier Marine Isolation Control Modu
MISUZU CRB-00-4.5 Intrinsically Safe Relay Barrier Marine Isolation Control Modu
The Misuzu Machinery & Engineering Ltd. CRB-00-4.5 is an Intrinsically Safe Relay Barrier / Safety Barrier Module designed for electrical isolation and signal transfer between hazardous and non-hazardous areas. Manufactured in Japan, this Misuzu barrier unit is suitable for marine automation, shipboard control systems, hazardous-area instrumentation and industrial process control.
The CRB-00-4.5 provides isolated interfacing between low-voltage intrinsically safe field circuits and safe-area relay/control circuits. It can be used with dry contacts, float switches, valve position limit switches and other low-energy monitoring devices.
Technical Specifications
* Manufacturer: Misuzu Machinery & Engineering Ltd.
* Model: CRB-00-4.5
* Device Type: Intrinsically Safe Relay Barrier
* Country of Origin: Japan
* Application: Hazardous-area signal isolation and marine automation
* I.S. Circuit: E1, E2, E3 (COM)
* I.S. Voltage: DC 4.5 V
* Primary Power / Input: E4, E5
* Primary Input Voltage: DC 15 V
* Relay Output: E6, E8, E7 (COM)
* Output Rating: DC 24 V / up to 250 V AC
* Function: Intrinsically safe signal isolation and relay switching
* Typical Field Inputs: Dry contacts, float switches, valve position switches
Key Features
* Misuzu CRB-00-4.5 safety barrier
* Intrinsically safe relay barrier
* Hazardous-area electrical isolation
* Low-voltage intrinsically safe field circuit
* Relay contact output for safe-area control
* Suitable for valve position monitoring
* Suitable for float switch monitoring
* Marine-grade industrial construction
* Clear terminal identification
* Designed for reliable signal transfer
* Suitable for ship automation and instrumentation
* Japanese-made industrial equipment
Typical Applications
* Marine automation systems
* Ship control systems
* Valve Remote Control Systems (VRCS)
* Marine valve position monitoring
* Ballast valve monitoring
* Cargo valve monitoring
* Fuel valve monitoring
* Tank level monitoring
* Float switch circuits
* Offshore platforms
* Oil & gas facilities
* Hazardous-area instrumentation
* Industrial process control
* PLC and relay control panels
* Shipyard automation systems
Global Export – Gani Marine Exporter
Russia : Moscow, Saint Petersburg, Novorossiysk, Vladivostok, Murmansk, Kaliningrad, Sochi, Arkhangelsk, Rostov-on-Don, and other port cities.
UAE – United Arab Emirates : Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Khor Fakkan, Umm Al Quwain, and all industrial and port zones.
China : Shanghai, Shenzhen, Guangzhou, Qingdao, Tianjin, Hong Kong, Dalian, Xiamen, Ningbo, Chongqing, Wuhan, and other major cities.
UK : London, Liverpool, Southampton, Newcastle, Aberdeen, Glasgow, Bristol, Birmingham, Manchester, and all significant ports.
France : Paris, Marseille, Le Havre, Dunkirk, Lyon, Bordeaux, Nice, Nantes.
Germany : Hamburg, Bremen, Frankfurt, Berlin, Munich, Dresden, Dusseldorf, Stuttgart.
Italy : Genoa, Venice, Trieste, Naples, Rome, Milan, Palermo, Livorno.
Spain : Barcelona, Valencia, Algeciras, Madrid, Bilbao, Seville, Malaga.
Japan : Tokyo, Yokohama, Osaka, Kobe, Nagoya, Hiroshima, Fukuoka, Kitakyushu.
Canada : Vancouver, Montreal, Toronto, Halifax, Saint John, Calgary, Edmonton, Winnipeg.
Brazil : Sao Paulo, Rio de Janeiro, Santos, Salvador, Recife, Porto Alegre, Fortaleza.
Turkey : Istanbul, Izmir, Mersin, Ankara, Antalya, Bursa, Samsun.
Australia : Sydney, Melbourne, Brisbane, Perth, Adelaide, Fremantle, Darwin.
South Korea : Busan, Incheon, Seoul, Ulsan, Gwangyang, Pohang.
Singapore : Singapore and all major port facilities.
Netherlands : Rotterdam, Amsterdam, Vlissingen, Groningen, Utrecht.
Norway : Oslo, Bergen, Stavanger, Trondheim, Kristiansand, Tromso, Alesund.
Sweden : Stockholm, Gothenburg, Malmo, Helsingborg, Umea.
Poland : Gdansk, Gdynia, Szczecin, Warsaw, Krakow, Wroclaw.
Indonesia : Jakarta, Surabaya, Semarang, Medan, Makassar, Batam, Balikpapan.
Malaysia : Port Klang, Penang, Johor Bahru, Kuantan, Kuching, Kota Kinabalu.
Saudi Arabia : Jeddah, Dammam, Riyadh, Jubail, Yanbu, Ras Tanura, Mecca.
Egypt : Alexandria, Port Said, Cairo, Suez, Damietta.
Thailand : Bangkok, Laem Chabang, Phuket, Pattaya, Songkhla.
Philippines : Manila, Cebu, Davao, Batangas, Subic Bay.
Nigeria : Lagos, Port Harcourt, Abuja, Warri, Calabar, Onne.
Bangladesh : Dhaka, Chattogram, Khulna, Mongla, Narayanganj.
Vietnam : Ho Chi Minh City, Hanoi, Haiphong, Da Nang, Can Tho.
Argentina : Buenos Aires, Rosario, Bahia Blanca, Cordoba, La Plata.
Africa : Tangier-Med, Casablanca, Algiers, Oran, Annaba, Tunis, Rades, Sfax, Tripoli, Benghazi, Misrata, Port Said, Alexandria, Damietta, Dakar, Nouakchott, Nouadhibou, Conakry, Freetown, Monrovia, Abidjan, San Pedro, Tema, Takoradi, Lomé, Cotonou, Lagos, Apapa, Tin Can, Lekki, Port Harcourt, Warri, Calabar, Douala, Kribi, Libreville, Port-Gentil, Pointe-Noire, Matadi, Boma, Djibouti, Doraleh, Berbera, Bossaso, Mogadishu, Mombasa, Lamu, Dar es Salaam, Zanzibar, Tanga, Beira, Maputo, Nacala, Durban, Richards Bay, Ngqura, Port Elizabeth, Gqeberha, Cape Town, Saldanha Bay, East London, Walvis Bay, Lüderitz, Luanda, Lobito, Namibe, Port Sudan, Suakin, Massawa, Assab, Malabo, Bata, Moroni, Mahajanga, Toamasina, Tamatave, Antsiranana, Ehoala, Saint Louis, Banjul, Pemba, Quelimane, Kismayo.
Gani Marine Exporter – Global Marine Hydraulic Supplier
