{"product_id":"van-essen-instruments-diver-mod","title":"Van Essen Instruments Diver-MOD","description":"\u003ch2\u003eThe Diver-MOD is the Modbus interface used to connect Divers to an RS485 network.\u003c\/h2\u003e\n\u003cp\u003eThe Diver-MOD is the Modbus interface for Divers and is used to connect Divers to an RS485 network using the Modbus\/RTU protocol. The Diver-MOD features a barometric sensor, which can be used to convert the Diver pressure in to a water level.\u003c\/p\u003e\n\u003cp\u003eA typical Modbus configuration is illustrated in the figure below. In the schematic, two Diver-MODs are connected to a PC\/PLC. This connection includes both data communication and power. The maximum Modbus cable length depends on the baud rate, the cable, the network configuration (2-wire or 4-wire), etc. A maximum length of 1000 meters can be achieved using the right components.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0515\/5992\/3873\/files\/Diver-MOD-system-400x194-1-300x146.png?v=1784083153\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!-- more --\u003e\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cspan class=\"headline\"\u003eFeatures \u0026amp; Benefits\u003c\/span\u003e \u003cspan class=\"sub-headline\"\u003eClick here to learn more about the product.\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv class=\"indent-content\"\u003e\n    \u003ch3\u003eFeatures\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eThe Diver-MOD has a built-in pressure and temperature sensor for measuring air temperature and atmospheric pressure readings.\u003c\/li\u003e\n      \u003cli\u003eRead Diver memory.\u003c\/li\u003e\n      \u003cli\u003eProgram the Diver sample interval.\u003c\/li\u003e\n      \u003cli\u003eStart and stop Diver.\u003c\/li\u003e\n      \u003cli\u003ePower is supplied by the Modbus network.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch3\u003eBenefits\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eNo need for additional sensors to measure air temperature and atmospheric pressure.\u003c\/li\u003e\n      \u003cli\u003eNo need for post-processing the pressure data.\u003c\/li\u003e\n      \u003cli\u003eNo internal battery is required.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cspan class=\"headline\"\u003eApplications\u003c\/span\u003e \u003cspan class=\"sub-headline\"\u003eClick here to view product applications.\u003c\/span\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"indent-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003eSCADA Modbus\/RS485 networks\u003c\/li\u003e\n      \u003cli\u003eReal-time monitoring of municipal water supplies\u003c\/li\u003e\n      \u003cli\u003eMonitoring water quality and quantity at mine sites\u003c\/li\u003e\n      \u003cli\u003eMonitoring water level and salinity of reclaimed water\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cspan class=\"headline\"\u003eKey Specifications\u003c\/span\u003e \u003cspan class=\"sub-headline\"\u003eClick here to view product specifications.\u003c\/span\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"indent-content\"\u003e\n    \u003ch3\u003eCasing\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n        \u003ctd\u003e65 × 50 × 35 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMaterial\u003c\/td\u003e\n        \u003ctd\u003eABS\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eProtection classification\u003c\/td\u003e\n        \u003ctd\u003eIP65\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n    \u003ch3\u003eModbus\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommunication\u003c\/td\u003e\n        \u003ctd\u003eRS485 half-duplex\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMultidrop\u003c\/td\u003e\n        \u003ctd\u003eyes, max 8 devices\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n    \u003ch3\u003ePower Consumption\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eExternal supply voltage\u003c\/td\u003e\n        \u003ctd\u003e+5 to +12 Volt\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eStand-by current\u003c\/td\u003e\n        \u003ctd\u003e2 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n    \u003ch3\u003ePressure\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003ctr\u003e\n        \u003cth\u003e\u003c\/th\u003e\n        \u003cth\u003eValue\u003c\/th\u003e\n        \u003cth\u003eUnit\u003c\/th\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eRange\u003c\/td\u003e\n        \u003ctd\u003e400 to 1100\u003c\/td\u003e\n        \u003ctd\u003ecmH2O\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAccuracy*\u003c\/td\u003e\n        \u003ctd\u003e±2.0\u003c\/td\u003e\n        \u003ctd\u003ecmH2O\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eResolution\u003c\/td\u003e\n        \u003ctd\u003e0.06\u003c\/td\u003e\n        \u003ctd\u003ecmH2O\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n    \u003ch3\u003eTemperature\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003ctr\u003e\n        \u003cth\u003e\u003c\/th\u003e\n        \u003cth\u003eValue\u003c\/th\u003e\n        \u003cth\u003eUnit\u003c\/th\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eRange\u003c\/td\u003e\n        \u003ctd\u003e-20 .. +80\u003c\/td\u003e\n        \u003ctd\u003e°C\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAccuracy*\u003c\/td\u003e\n        \u003ctd\u003e±1.0\u003c\/td\u003e\n        \u003ctd\u003e°C\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eResolution\u003c\/td\u003e\n        \u003ctd\u003e0.2\u003c\/td\u003e\n        \u003ctd\u003e°C\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n    \u003cp\u003e*maximum\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e","brand":"Van Essen Instruments","offers":[{"title":"Default Title","offer_id":64192400589169,"sku":"AS339","price":445.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0515\/5992\/3873\/files\/diver-mod-as339-hi-res-800-2-768x768.png?v=1784082829","url":"https:\/\/www.davisinstruments.com\/products\/van-essen-instruments-diver-mod","provider":"Davis Instruments","version":"1.0","type":"link"}