{"product_id":"ge-is220pprfh1b-profibus-master-gateway-i-o-module","title":"GE IS220PPRFH1B PROFIBUS Master Gateway I\/O Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE General Electric IS220PPRFH1B\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS220PPRFH1B\u003c\/strong\u003e PROFIBUS Master Gateway I\/O Module, operates as a dedicated hardware component for industrial network bridging within Mark VIe control system platforms. This module functions as a PROFIBUS DPV0 Class 1 master to map high-speed Ethernet I\/O backbone data directly to external PROFIBUS slave architectures, leveraging a shared core processor board mated to a specialized acquisition carrier board that houses an integrated Hilscher GmbH COM-C communication module.\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\u003eIS220PPRFH1B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States (USA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard Mark VIe I\/O pack weight profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard compact I\/O module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +55 deg C (Ambient rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eMax 18 ADC input current load (Nominal 28 VDC input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS Master Gateway I\/O Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMark VIe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol Support\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS DPV0 Class 1 Master (ASPC2 technology base)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Interface\u003c\/td\u003e\n\u003ctd\u003eDE-9 D-sub receptacle connector (RS-485 physical layer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlave Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 125 active downstream slave devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Capacity Per Slave\u003c\/td\u003e\n\u003ctd\u003e244 bytes of input data and 244 bytes of output data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThroughput Capacity\u003c\/td\u003e\n\u003ctd\u003eReference metric of 500 inputs and 500 outputs at 40 ms frame rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Transmission Rates\u003c\/td\u003e\n\u003ctd\u003e9.6 KBaud to 12 MBaud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Board Compatibility\u003c\/td\u003e\n\u003ctd\u003eSPIDG1A PROFIBUS Master Gateway Terminal Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe IS220PPRFH1B converts deterministic I\/O Ethernet network packets into synchronized serial field transmissions without degrading backplane bus communication velocity. The core processor board incorporates a soft-start power optimization circuit that sequences internal voltage rails during startup, loading target configuration matrices from internal flash memory after completing physical self-test loops. Hardware density scaling allows the mapping of up to 125 field nodes per master module, enforcing strict data boundaries between fixed internal health statistics (such as L3DIAG parameters) and cyclic process I\/O blocks while managing line termination logic across the field bus layout.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is hardware redundancy structured between multiple PPRF modules to ensure continuous process fieldbus control?\u003c\/p\u003e\n\u003cp\u003eA: The system supports single-pack configurations or a dual-pack hot-backup topology. In hot-backup mode, two identical PPRF modules mount onto the network layer; one master module acts as the active transmitter executing cyclic PROFIBUS communication, while the secondary module resides in a passive standby state, ready to take over the network token upon a primary master failure.\u003c\/p\u003e\n\u003cp\u003eQ: What mechanisms prevent the processor board from executing data transfers with mismatched or incorrect hardware assemblies?\u003c\/p\u003e\n\u003cp\u003eA: During the initialization sequence, the application code queries the electronic ID chip embedded on the SPIDG1A carrier terminal board via the local interface connector. If the parsed serial number, board type, or revision fields mismatch the application code parameters, a hardware incompatibility fault is triggered, inhibiting data transfer.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft-Start Power Sequencing\u003c\/strong\u003e: Apply steady nominal 28 VDC input power; allow the internal soft-start circuit to complete its automated voltage ramp and self-test sequence before establishing downstream network links.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS-485 Line Termination\u003c\/strong\u003e: When operating at elevated transmission rates up to 12 MBaud, install external, active RS-485 termination blocks at both physical ends of the DE-9 segment to eliminate wave reflection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Strain Relief\u003c\/strong\u003e: Secure the mating DE-9 D-sub plug into the receptacle connector using the integral side jackscrews to prevent data dropouts from localized mechanical vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Continuity Verification\u003c\/strong\u003e: Mount the module assembly directly onto the SPIDG1A terminal board, ensuring the electrical path to the enclosure chassis ground is verified with low-resistance bonds.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47589337727166,"sku":"IS220PPRFH1B","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/general-electric-is220ppros1b-emergency-turbine-protection-i-o-pack-ou1td1r1jlp.png?v=1759044606","url":"https:\/\/www.autooiltech.com\/products\/ge-is220pprfh1b-profibus-master-gateway-i-o-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}