{"product_id":"allen-bradley-sst-pb3-slc-slc-500-profibus-scanner-module","title":"Allen Bradley SST-PB3-SLC SLC 500 PROFIBUS Scanner Module","description":"\u003ch2\u003eAllen Bradley SST-PB3-SLC SLC 500 PROFIBUS Scanner Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for PROFIBUS communication in SLC 500 systems, the \u003cstrong\u003eAllen Bradley SST-PB3-SLC\u003c\/strong\u003e (\u003cstrong\u003eSST-PB3-SLC\u003c\/strong\u003e Scanner Module) provides direct network scanning for up to 125 slave devices and supports up to 244 bytes of input data per slave.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSST-PB3-SLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS Scanner Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.06 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e750 mA @ 5 VDC backplane current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Channel\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScanning Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 125 slave devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Data Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 244 bytes per slave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indication\u003c\/td\u003e\n\u003ctd\u003eLED indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePollution Degree\u003c\/td\u003e\n\u003ctd\u003eDegree 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePROFIBUS Scanning and SLC 500 Backplane Interface\u003c\/h3\u003e\n\u003cp\u003eThe SST-PB3-SLC operates as a PROFIBUS scanner within an SLC 500 controller architecture.\u003cbr\u003eIts scanning capacity supports communication with up to 125 PROFIBUS slave devices.\u003cbr\u003eEach configured slave can provide up to 244 bytes of input data to the scanner.\u003cbr\u003eThe module draws 750 mA from the 5 VDC SLC backplane supply.\u003cbr\u003eLED indicators provide local status information for commissioning and operational checks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many PROFIBUS slave devices can the SST-PB3-SLC scan?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The supplied specifications define a maximum scanning capacity of 125 PROFIBUS slave devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What backplane supply current does the module require?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The specified backplane current consumption is 750 mA at 5 VDC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What environmental operating range is specified for this scanner module?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The specified operating temperature range is 0 deg C to 50 deg C.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the scanner in a compatible SLC 500 chassis position with the backplane power available for its specified current demand.\u003c\/li\u003e\n\u003cli\u003eConfirm PROFIBUS network wiring, connector termination, addressing, and shielding before enabling network communication.\u003c\/li\u003e\n\u003cli\u003eRoute PROFIBUS cabling separately from high-voltage power conductors and high-current switching circuits.\u003c\/li\u003e\n\u003cli\u003eMaintain shield continuity through the communication path and connect shielding according to the plant grounding scheme.\u003c\/li\u003e\n\u003cli\u003eVerify slave addresses and configured data lengths against the actual PROFIBUS devices before commissioning.\u003c\/li\u003e\n\u003cli\u003eUse the module LEDs during startup to identify communication or configuration conditions.\u003c\/li\u003e\n\u003cli\u003eDo not exceed the specified limit of 125 PROFIBUS slave devices or the stated input data capacity.\u003c\/li\u003e\n\u003cli\u003eConfirm cabinet temperature remains within the specified 0 deg C to 50 deg C operating range.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMPHENOL","offers":[{"title":"Default Title","offer_id":43969146060890,"sku":"SST-PB3-SLC","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/SST-PB3-SLC2.jpg?v=1788161993","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-sst-pb3-slc-slc-500-profibus-scanner-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}