{"title":"Valve Controllers","description":"\u003cp\u003eValve motor drive controllers for accurate valve positioning and flow regulation. The West P6170+, P8170+ and 4170+ come in 1\/16, 1\/8 and 1\/4 DIN sizes, with auto-tuning and flexible input options.\u003c\/p\u003e","products":[{"product_id":"west-p6170-1-16-din-valve-controller-west","title":"West P6170+ 1\/16 DIN Valve Controller","description":"\u003cp\u003eThe West P6170+ is a process controller designed specifically to drive valve motors, with a unique VMD tuning algorithm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nMotorised Valve Control\u003c\/li\u003e\n\u003cli\u003e\nRamping setpoint\u003c\/li\u003e\n\u003cli\u003e\nTwo process alarms\u003c\/li\u003e\n\u003cli\u003e\nAuto\/manual tuning\u003c\/li\u003e\n\u003cli\u003e\nLoop alarm\u003c\/li\u003e\n\u003cli\u003e\nDual setpoint selection\u003c\/li\u003e\n\u003cli\u003e\nRS485 comms\u003c\/li\u003e\n\u003cli\u003e\nPC configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 6170+ incorporates advanced tuning algorithms, with selectable pre-tune and self-tuning for easier setup. The self-tune also reduces output activity to an absolute minimum without compromising control quality, thereby reducing wear and tear on mechanical components such as valves, contactors and relays. In test, these controls have cut down valve oscillation from 30 to 40 times a minute to just a few. Pre-tune plus self-tuning has also been shown to get on control up to 3 times faster.\u003c\/p\u003e\n\u003cp\u003eIn addition to the VMD outputs, further output options exist which can be designated as outputs for alarms, 24 VDC transmitter power supply, retransmit process value or setpoint.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3-Point Stepping valve control\u003c\/li\u003e\n\u003cli\u003eValve position indication\u003c\/li\u003e\n\u003cli\u003eJumperless configuration\u003c\/li\u003e\n\u003cli\u003eAuto or Manual Tuning\u003c\/li\u003e\n\u003cli\u003eProcess and loop alarms\u003c\/li\u003e\n\u003cli\u003eRemote\/dual setpoint options\u003c\/li\u003e\n\u003cli\u003eDual 4-digit LED displays\u003c\/li\u003e\n\u003cli\u003eUniversal Input for Thermocouple, RTD, DC, linear mA\/V\/mV, user selectable\u003c\/li\u003e\n\u003cli\u003eUp to 4 outputs; relay, DC linear, SSR driver, Triac, Transmitter Power Supply\u003c\/li\u003e\n\u003cli\u003eModbus communications\u003c\/li\u003e\n\u003cli\u003eProgram security.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"West","offers":[{"title":"Default Title","offer_id":54234416709979,"sku":"P6170","price":355.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/0302\/7291\/files\/west_6170_-single-loop-controller.gif?v=1790925036"},{"product_id":"west-p8170-1-8-din-valve-controller-west","title":"West P8170+ 1\/8 DIN Valve Controller","description":"\u003cp\u003eThe West P8170+ is a process controller designed specifically to drive valve motors, with a unique VMD tuning algorithm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nMotorised Valve Control\u003c\/li\u003e\n\u003cli\u003e\nRamping setpoint\u003c\/li\u003e\n\u003cli\u003e\nTwo process alarms\u003c\/li\u003e\n\u003cli\u003e\nAuto\/manual tuning\u003c\/li\u003e\n\u003cli\u003e\nLoop alarm\u003c\/li\u003e\n\u003cli\u003e\nDual setpoint selection\u003c\/li\u003e\n\u003cli\u003e\nRS485 comms\u003c\/li\u003e\n\u003cli\u003e\nPC configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nProduct Category:\u003c\/td\u003e\n\u003ctd\u003e\nSingle Loop controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nDimensions and size:\u003c\/td\u003e\n\u003ctd\u003e\n96mm x 48mm x 100mm (HxWxD), 1\/8 DIN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nPrimary Input Type:\u003c\/td\u003e\n\u003ctd\u003e\nUniversal (TC, RTD, DC linear V, DC linear mA\/mV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nOther Inputs:\u003c\/td\u003e\n\u003ctd\u003e\n1 digital or 1 Remote setpoint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nOutput Type:\u003c\/td\u003e\n\u003ctd\u003e\nRelay, DC linear, SSd; Triac, 24V transmitter power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nMax. Number of Outputs:\u003c\/td\u003e\n\u003ctd\u003e\n5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nControl Type:\u003c\/td\u003e\n\u003ctd\u003e\nPID with TPSC (VMD), Manual, Alarm, Ramp to setpoint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nPower Supply:\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e100–240V AC 50–60Hz\u003c\/p\u003e\n\u003cp\u003e20-48V AC 50\/60Hz\u003c\/p\u003e\n\u003cp\u003e22-65 V DC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nCommunications:\u003c\/td\u003e\n\u003ctd\u003e\nRS-485 serial (Modbus®)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nPanel Sealing:\u003c\/td\u003e\n\u003ctd\u003e\nIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nCertifications:\u003c\/td\u003e\n\u003ctd\u003e\nCE, UL, ULC, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nSoftware Tools:\u003c\/td\u003e\n\u003ctd\u003e\nPlus Series Configurator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"West","offers":[{"title":"Default Title","offer_id":54234418151771,"sku":"P8170","price":540.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/0302\/7291\/files\/8170_-single-loop-controller.gif?v=1790925123"},{"product_id":"west-p4170-1-4-din-valve-controller-west","title":"West 4170+ 1\/4 DIN Single Loop Process Controller","description":"\u003cp\u003e\u003cstrong\u003eThe West 4170+ single loop process controller is designed specifically designed specifically for open loop, valve motor drive (VMD) applications and has 3-point stepping control. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 4170+ incorporates advanced tuning algorithms, with selectable pre-tune and self-tuning for easier setup. The self-tune also reduces output activity to an absolute minimum without compromising control quality, thereby reducing wear and tear on mechanical components such as valves, contactors and relays. In test, these controls have cut down valve oscillation from 30 to 40 times a minute to just a few. Pre-tune plus self-tuning has also been shown to get on control up to 3 times faster.\u003c\/p\u003e\n\u003cp\u003eIn addition to the VMD outputs, further output options exist which can be designated as outputs for alarms, 24 VDC transmitter power supply, retransmit process value or setpoint.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3-Point Stepping valve control\u003c\/li\u003e\n\u003cli\u003eValve position indication\u003c\/li\u003e\n\u003cli\u003eJumperless configuration\u003c\/li\u003e\n\u003cli\u003eAuto or Manual Tuning\u003c\/li\u003e\n\u003cli\u003eProcess and loop alarms\u003c\/li\u003e\n\u003cli\u003eRemote\/dual setpoint options\u003c\/li\u003e\n\u003cli\u003eDual 4-digit LED displays\u003c\/li\u003e\n\u003cli\u003eUniversal Input for Thermocouple, RTD, DC, linear mA\/V\/mV, user selectable\u003c\/li\u003e\n\u003cli\u003eUp to 4 outputs; relay, DC linear, SSR driver, Triac, Transmitter Power Supply\u003c\/li\u003e\n\u003cli\u003eModbus communications\u003c\/li\u003e\n\u003cli\u003eProgram security.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"West","offers":[{"title":"Default Title","offer_id":54234420969819,"sku":"P4170","price":651.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/0302\/7291\/files\/4170.jpg?v=1790925163"}],"url":"https:\/\/www.tempcon.co.uk\/collections\/valve-controller.oembed","provider":"Tempcon Instrumentation","version":"1.0","type":"link"}