{"id":4306012307533,"title":"HCS Heaters Controls and Sensors Limit Controllers","handle":"products-heaters-controls-and-sensors-limit-controllers","description":"\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cspan\u003eThese FM approved Limit Controllers will shut down the process by disconnecting power from the process if the controller reads a value above setvalue for a Hi Limit Controller or below set point if configured as a low limit control. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese Limit Controllers will remain in this state until the temperature has dropped below the set value and the reset button has been pressed. The control also has a timer to indicate the total time the setpoint is exceeded \u003c\/span\u003e\u003cspan\u003ei.e. (duration of over temperature) it also has a register that will indicate the maximum temperature reached. Field programmable Low \/ High Process alarms and deviation alarms or band alarms are an option.\u003c\/span\u003e\u003c\/p\u003e\u003ch2 style=\"text-align: left;\"\u003eLimit Controllers Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eFM approved Limit Controllers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eCompact economical 1\/16 DIN size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eEasy to use, yet powerful\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eTime of over temperature condition indication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eUser selectable as high or low limit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eUniversal Inputs, Timer, Register, Retransmission, Communication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eNEMA 4 IP65 Front Panel\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 style=\"text-align: left;\"\u003eField Selectable Input\/Output Controller Specifications:\u003c\/h2\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eINPUT \u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eThermocouple\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e\u003cspan\u003eType J, K, T, R, B, S, L, N\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eRTD\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e\u003cspan\u003ePT 100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eMillivolts\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003emV, 0-50mV DC, VDC, 0-5VDC, 1-5VDC, 0-10VDC, 2-10VDC mA, 0-20mA 4-20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eOUTPUT\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOutput 1\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eLimit Relay SPDT 5Amp at 120\/240 VAC resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOutput 2\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eAlarm\/Annunciator SPDT 2A 120\/240 VAC resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOutput 3\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eDC Linear (recorder) 0-20mA 4-20mA 0-1 OV 0-5V SPDT relay 2A resistive 120\/240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOUTPUT\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eLimit Control Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe output type (high limit type or low limit type) is selectable by the user via dip switch. \u003c\/p\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eCONTROLS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eAlarms\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eTwo soft alarms up to two outputs can be used for alarms.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eCombination Alarms\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eLogical OR or AND of alarms to an individual hardware output.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e+ -0.3% (of output span)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eNoise-rejection Ratio\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e\n\u003cp\u003eNormal Mode 40dB (50\/60Hz)\u003c\/p\u003e\n\u003cp\u003eCommon Mode 120dB (50\/60Hz)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eCOMMUNICATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eBaud Rate\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e1200, 2400, 4800, 9600 BPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eSerial asynchronous UART to-UART link RS 485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eMax # of Zone\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003ePhysical Layer\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eRS 485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e0-55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eRH\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e20% - 95% nn condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e90 - 264 VAC 50\/60 Hz or 22-50 VDC (Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e+\/- .25% of span +\/- LSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e48 x 48 x 100-mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","published_at":"2019-10-24T10:48:30-04:00","created_at":"2019-10-24T10:48:31-04:00","vendor":"HCS","type":"","tags":["Controllers\/Sensors","HCS","Process Heat","Tools"],"price":0,"price_min":0,"price_max":0,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":30986934157389,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HCSHCSL-C","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"HCS Heaters Controls and Sensors Limit Controllers","public_title":null,"options":["Default Title"],"price":0,"weight":227,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/ihshotair.com\/cdn\/shop\/products\/Screen_Shot_2016-08-15_at_3.07.18_PM.png?v=1572456517"],"featured_image":"\/\/ihshotair.com\/cdn\/shop\/products\/Screen_Shot_2016-08-15_at_3.07.18_PM.png?v=1572456517","options":["Title"],"media":[{"alt":"HCS Heaters Controls and Sensors Limit Controllers","id":5533335158861,"position":1,"preview_image":{"aspect_ratio":0.865,"height":267,"width":231,"src":"\/\/ihshotair.com\/cdn\/shop\/products\/Screen_Shot_2016-08-15_at_3.07.18_PM.png?v=1572456517"},"aspect_ratio":0.865,"height":267,"media_type":"image","src":"\/\/ihshotair.com\/cdn\/shop\/products\/Screen_Shot_2016-08-15_at_3.07.18_PM.png?v=1572456517","width":231}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cspan\u003eThese FM approved Limit Controllers will shut down the process by disconnecting power from the process if the controller reads a value above setvalue for a Hi Limit Controller or below set point if configured as a low limit control. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese Limit Controllers will remain in this state until the temperature has dropped below the set value and the reset button has been pressed. The control also has a timer to indicate the total time the setpoint is exceeded \u003c\/span\u003e\u003cspan\u003ei.e. (duration of over temperature) it also has a register that will indicate the maximum temperature reached. Field programmable Low \/ High Process alarms and deviation alarms or band alarms are an option.\u003c\/span\u003e\u003c\/p\u003e\u003ch2 style=\"text-align: left;\"\u003eLimit Controllers Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eFM approved Limit Controllers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eCompact economical 1\/16 DIN size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eEasy to use, yet powerful\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eTime of over temperature condition indication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eUser selectable as high or low limit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eUniversal Inputs, Timer, Register, Retransmission, Communication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Verdana; font-size: small;\"\u003eNEMA 4 IP65 Front Panel\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 style=\"text-align: left;\"\u003eField Selectable Input\/Output Controller Specifications:\u003c\/h2\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eINPUT \u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eThermocouple\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e\u003cspan\u003eType J, K, T, R, B, S, L, N\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eRTD\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e\u003cspan\u003ePT 100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eMillivolts\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003emV, 0-50mV DC, VDC, 0-5VDC, 1-5VDC, 0-10VDC, 2-10VDC mA, 0-20mA 4-20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eOUTPUT\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOutput 1\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eLimit Relay SPDT 5Amp at 120\/240 VAC resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOutput 2\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eAlarm\/Annunciator SPDT 2A 120\/240 VAC resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOutput 3\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eDC Linear (recorder) 0-20mA 4-20mA 0-1 OV 0-5V SPDT relay 2A resistive 120\/240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eOUTPUT\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eLimit Control Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe output type (high limit type or low limit type) is selectable by the user via dip switch. \u003c\/p\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eCONTROLS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eAlarms\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eTwo soft alarms up to two outputs can be used for alarms.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eCombination Alarms\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eLogical OR or AND of alarms to an individual hardware output.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e+ -0.3% (of output span)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eNoise-rejection Ratio\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e\n\u003cp\u003eNormal Mode 40dB (50\/60Hz)\u003c\/p\u003e\n\u003cp\u003eCommon Mode 120dB (50\/60Hz)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable style=\"cell-padding: 3px; border: 1px solid grey; width: 75%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"border: 1px solid grey; background-image: url('http:\/\/files.www.ihshotair.com\/Table_background.jpg'); padding: 3px;\" colspan=\"2\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eCOMMUNICATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eBaud Rate\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e1200, 2400, 4800, 9600 BPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eSerial asynchronous UART to-UART link RS 485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px;\"\u003eMax # of Zone\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003ePhysical Layer\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003eRS 485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e0-55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eRH\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e20% - 95% nn condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e90 - 264 VAC 50\/60 Hz or 22-50 VDC (Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e+\/- .25% of span +\/- LSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%; border: 1px solid grey; padding: 3px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid grey; padding: 3px; text-align: center;\"\u003e48 x 48 x 100-mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e"}