{"product_id":"yokogawa-ale111-ethernet-communication-module","title":"Yokogawa ALE111 Ethernet Communication Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa ALE111\u003c\/strong\u003e serves as the primary \u003cstrong\u003eALE111\u003c\/strong\u003e Ethernet Communication Module utilized to execute field-level data transmission and analog output control across DCS network platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eALE111\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e72 x 96 x 53 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot Specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e0-10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Range\u003c\/td\u003e\n\u003ctd\u003e0.1-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffset Range\u003c\/td\u003e\n\u003ctd\u003e-5 to 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol\u003c\/td\u003e\n\u003ctd\u003eModbus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control and Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe ALE111 module integrates into Yokogawa DCS environments to manage deterministic communication and analog output scaling. To ensure high signal integrity, the module utilizes channel-to-channel isolation, preventing common-mode noise propagation between disparate control loops. It supports Modbus communication mapping for seamless interaction with third-party field devices. When deployed in high-density process environments, the module leverages standard backplane synchronization to maintain consistent cold junction compensation (CJC) for temperature-related analog inputs, ensuring precision across all four output channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the ALE111 support hot-swapping during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping capability is dependent on the specific DCS backplane and chassis configuration; always verify the I\/O bus power state before module insertion or extraction to prevent potential electrical transients.\u003c\/p\u003e\n\u003cp\u003eQ: What are the primary isolation requirements for the 0-10 V output channels?\u003c\/p\u003e\n\u003cp\u003eA: Each output channel must maintain galvanic isolation from the internal system logic to mitigate ground loops, particularly when output loops are connected to external power supplies exceeding the 24 VDC standard.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module on a standard 35 mm DIN-rail or dedicated DCS chassis, ensuring the locking mechanism is fully engaged for mechanical stability.\u003c\/li\u003e\n\u003cli\u003eVerify all field wiring for the 0-10 V analog outputs against the system loop diagrams before applying power.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair cables for all Ethernet and Modbus communication links; ground the cable shield only at the designated chassis grounding point.\u003c\/li\u003e\n\u003cli\u003eEnsure the power supply input (24 VDC, 12 VDC, or 220 VAC) matches the module-specific configuration to avoid internal component damage.\u003c\/li\u003e\n\u003cli\u003eCheck for correct terminal tightness to prevent contact resistance, which can degrade the accuracy of the gain and offset range execution.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49221188190460,"sku":"ALE111","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/ALE111_f5fc86f0-acf3-48a0-b3f6-4f39c0e39f57.jpg?v=1782263745","url":"https:\/\/www.electronicplc.com\/ar\/products\/yokogawa-ale111-ethernet-communication-module","provider":"Electronic PLC","version":"1.0","type":"link"}