{"product_id":"mtl-measurement-technology-mtl-2211-2-channel-is-input-switch-operated-relay","title":"Mtl-measurement Technology Mtl 2211 2-channel Is-input Switch Operated Relay","description":"\u003cstyle\u003e\ntable {\n  border-collapse: collapse;\n  width: auto;\n}\nth, td {\n  border: 1px solid black;\n  padding: 8px;\n  text-align: left;\n}\nth {\n  background-color: #f2f2f2;\n}\n\u003c\/style\u003e\n\u003ctable style=\"width: 98.9362%; height: 313.6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 34.8858%; height: 19.6px;\"\u003eAttribute\u003c\/th\u003e\n\u003cth style=\"width: 58.9919%; height: 19.6px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003eMTL Measurement Technology Ltd.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003e2-Channel IS-Input Switch Operated Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eModel \/ Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003eMTL 2211\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003e[EEx ia] IIC, Baseefa No. Ex 802333\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eStandards Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003eBS 5501 Part 7:1977, EN50 020, IEC79-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003e2 Independent Input Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003e24V DC \/ 120V AC \/ 240V AC, 5VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eContact Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003e250V AC, 500VA, 5A Max Resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eElectrical Parameters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003eUmax: 7V, Ik: 22mA, Cext: 13µF, Lext: 69mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003eMax 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 39.2px;\"\u003e\u003cstrong\u003eHazardous Area Classification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 39.2px;\"\u003eCl. I, Div. 1, Gp. A–D; Cl. II, Div. 1, Gp. E–G; Cl. III, Div. 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003e480 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 34.8858%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.9919%; height: 19.6px;\"\u003eUsed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe MTL Measurement Technology MTL 2211 is a 2-channel intrinsically safe (IS) switch operated relay designed for use in hazardous-area control systems. It provides safe and reliable signal switching between field devices and control systems, isolating non-intrinsically safe circuits from hazardous zones. Certified under [EEx ia] IIC standards and Baseefa No. Ex 802333, this model ensures compliance with international explosion protection standards, including BS 5501, EN50 020, and IEC79-11. It supports multiple power supplies (24V DC, 120V AC, or 240V AC) and features robust electrical isolation for dependable operation in demanding environments.\u003c\/p\u003e\n\u003cp\u003eWith a contact rating of 250V AC and up to 5A resistive load, the MTL 2211 delivers exceptional performance for process control and safety monitoring applications. Designed to operate efficiently in temperatures up to 60°C, it combines high reliability with compact design, making it ideal for marine automation, chemical plants, and oil \u0026amp; gas facilities. The dual-channel configuration enhances versatility by allowing independent input handling, providing superior protection and signal integrity in critical industrial automation systems.\u003c\/p\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cimg style=\"float: right;\" alt=\"Mtl-measurement Technology Mtl 2211 2-channel Is-input Switch Operated Relay\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/9074\/4727\/files\/measurement_technology_mtl_2211-55656_2_1120x_9b9065a7-93ce-4bed-864a-05b968b1e1f8_480x480.jpg?v=1761649774\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Intrinsically Safe Design:\u003c\/strong\u003e Certified for use in hazardous environments (EEx ia IIC).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Dual-Channel Configuration:\u003c\/strong\u003e Two isolated channels for flexible control applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Wide Power Range:\u003c\/strong\u003e Operates on 24V DC, 120V AC, or 240V AC supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. High Contact Rating:\u003c\/strong\u003e Handles up to 250V AC \/ 5A for reliable switching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Explosion Protection:\u003c\/strong\u003e Baseefa-certified for Class I, II, and III divisions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Strong Electrical Isolation:\u003c\/strong\u003e Prevents signal interference between hazardous and safe areas.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Compact Construction:\u003c\/strong\u003e Space-efficient design ideal for control panels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Extended Temperature Range:\u003c\/strong\u003e Operates efficiently up to 60°C ambient conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Durable Build Quality:\u003c\/strong\u003e Built with industrial-grade materials for long life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Trusted Brand:\u003c\/strong\u003e MTL Measurement Technology’s proven reliability in safety systems.\u003c\/p\u003e\n\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Oil \u0026amp; Gas Refineries:\u003c\/strong\u003e Provides safe signal control in hazardous zones.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Chemical and Petrochemical Plants:\u003c\/strong\u003e Interfaces between field switches and PLC systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Marine Automation:\u003c\/strong\u003e Used in engine room and control applications with IS circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Process Control Systems:\u003c\/strong\u003e Protects controllers from overvoltage and unsafe conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Power Generation Plants:\u003c\/strong\u003e Manages safety and monitoring relays in control networks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Mining Operations:\u003c\/strong\u003e Ensures explosion-proof signal communication in control systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Pharmaceutical Facilities:\u003c\/strong\u003e Maintains safe automation in controlled environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Instrumentation Panels:\u003c\/strong\u003e Converts and isolates signals for monitoring systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Automation and SCADA Systems:\u003c\/strong\u003e Provides reliable isolation for data acquisition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Energy and Utilities:\u003c\/strong\u003e Safeguards signal lines in hazardous power control zones.\u003c\/p\u003e\n\u003cp\u003eDiscover the \u003ca href=\"https:\/\/aeliyamarine.com\/products\/mtl2211-2-channel-is-input-switch-operated-relay\" title=\"reliable Switch Operated Relay\"\u003e\u003cstrong\u003ereliable Switch Operated Relay\u003c\/strong\u003e\u003c\/a\u003e at Aeliya Marine Tech engineered for safe signal switching, intrinsic safety, and long-lasting performance in industrial automation and hazardous area applications.\u003c\/p\u003e","brand":"Mtl Instruments","offers":[{"title":"Default Title","offer_id":47354631291031,"sku":"55656","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/9074\/4727\/files\/measurement_technology_mtl_2211-55656_1.jpg?v=1712725206","url":"https:\/\/aeliyamarine.com\/products\/mtl-measurement-technology-mtl-2211-2-channel-is-input-switch-operated-relay","provider":"Aeliya Marine","version":"1.0","type":"link"}