{"product_id":"yokogawa-alr111-s00-dual-rs-232c-serial-communication-module","title":"Yokogawa ALR111-S00 Dual RS-232C Serial Communication Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eALR111-S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a dual-port\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSerial Communication Module (RS-232C)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eengineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eField Control Stations (FCS). It provides reliable, high-speed connectivity between the DCS and external equipment, including PLCs, analytical instruments, and monitoring devices.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Port Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eTwo independent RS-232C ports allow simultaneous communication with multiple devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports baud rates from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e300 bps to 115.2 kbps\u003c\/strong\u003e, ensuring timely data exchange for critical process monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Protocol Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eNative\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eModbus RTU\/ASCII\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupport for standardized industrial communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e“No-Protocol” mode enables customized data frames for proprietary devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Reliability and Redundancy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSupports dual redundant configuration for seamless failover between primary and backup modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in error detection handles parity, framing, and overrun issues to maintain data integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Integration with CENTUM VP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCommunication registers map directly to FCS functional blocks for easy monitoring on the Human Interface Station (HIS).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHot-swappable design allows module replacement without disrupting system operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS-232C, dual ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD-sub 9-pin Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 bps to 115,200 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHalf-duplex, start-stop synchronization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASCII \/ Binary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharacter Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7 or 8 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStop Bits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 or 2 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone \/ Even \/ Odd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 meters (RS-232C standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExtended Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUse RS-422\/485 converter for longer distances up to 1200 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompatible with ANB10, ANB11, ANR10, AF0, AFV10, FV30, rAFV40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiring Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAKB131, AKB132, AKB133, AKB134, AKB161\/AKB162 shielded cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eSuffix Code Explanation (-S00)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-S\u003c\/strong\u003e: Standard type module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0\u003c\/strong\u003e: Base functional specification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0\u003c\/strong\u003e: Standard mounting with no specialized options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSuitable for integrating third-party PLCs, analytical devices, and monitoring instruments into the Yokogawa DCS. Ideal for chemical, petrochemical, and power plant applications where real-time, reliable serial communication is required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I extend communication beyond 15 meters?\u003c\/strong\u003e\u003cbr\u003eA: Yes, use an RS-232 to RS-422\/485 or fiber-optic converter to maintain signal integrity over longer distances.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module operate while the FCS is online?\u003c\/strong\u003e\u003cbr\u003eA: Yes,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eALR111-S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports hot-swapping without interrupting the control system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many modules can be installed in one FCS?\u003c\/strong\u003e\u003cbr\u003eA: Depending on the FCS type, up to 8 or 16 module pairs are supported.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44127162761315,"sku":"ALR111-S00","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/YOKOGAWAALR111-S00-3_3520f3b9-f65e-429d-b896-29d2707d5400.jpg?v=1776670316","url":"https:\/\/precisemodule.com\/products\/yokogawa-alr111-s00-dual-rs-232c-serial-communication-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}