{"product_id":"honeywell-51400997-200-eplci-logic-control-board","title":"Honeywell 51400997-200 EPLCI Logic Control Board","description":"\u003ch2\u003eHoneywell 51400997-200 EPLCI Logic Control Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 51400997-200\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eEPLCI Logic Control Board\u003c\/strong\u003e, operates as a dedicated hardware component for subsystem logic execution and communication bridging within Honeywell TotalPlant Solution (TPS) five-slot equipment modules serving the Local Control Network (LCN).\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e51400997-200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.35 kg (board only, shipping units up to ~5 lbs with chassis)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e90 mm × 100 mm × 40 mm (3.5 in × 3.9 in × 1.6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Temp\u003c\/th\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Voltage Range\u003c\/th\u003e\n\u003ctd\u003e20 to 30 VDC (±10% tolerance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003ctd\u003e10 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Current\u003c\/th\u003e\n\u003ctd\u003e0.5 A max per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eForm Factor\u003c\/th\u003e\n\u003ctd\u003e14 in × 14 in Printed Wiring Board Assembly (PWA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule Hosting\u003c\/th\u003e\n\u003ctd\u003eInstalled in Honeywell TPS five-slot equipment module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfigurations\u003c\/th\u003e\n\u003ctd\u003eSupports six subsystem types (redundant or nonredundant setups)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtocols Supported\u003c\/th\u003e\n\u003ctd\u003eModbus RTU, Allen-Bradley, Honeywell proprietary serial networks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSerial Adjustment\u003c\/th\u003e\n\u003ctd\u003eJumpers on TS2 for baud rate configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eParity Settings\u003c\/th\u003e\n\u003ctd\u003eJumper 5 (Port 1), Jumper 1 (Port 2) for odd\/even parity\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\u003c\/h3\u003e\n\u003cp\u003eThe EPLCI board bridges multiple industrial protocols, including Modbus RTU and Honeywell proprietary serial lines. Its jumper-based configuration allows deterministic communication alignment with downstream PLCs. This ensures synchronization across Profinet and EtherNet\/IP networks when integrated into hybrid architectures, maintaining I\/O density scaling and firmware flash compatibility across TPS subsystems.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the EPLCI Logic Control Board be hot-swapped in a TPS rack? A: No, modules should not be inserted or removed under power to maintain backplane stability.\u003c\/p\u003e\n\u003cp\u003eQ: How are parity settings configured for serial ports? A: Port 1 uses Jumper 5 and Port 2 uses Jumper 1; shorted for odd parity, open for even parity.\u003c\/p\u003e\n\u003cp\u003eQ: Does the board support redundant configurations? A: Yes, it supports both redundant and nonredundant subsystem setups depending on system architecture.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the board securely within the designated TPS five-slot chassis bay.\u003c\/li\u003e\n\u003cli\u003eEnsure jumpers are configured correctly for baud rate and parity before commissioning.\u003c\/li\u003e\n\u003cli\u003eRoute serial cabling separately from high-voltage conductors to minimize interference.\u003c\/li\u003e\n\u003cli\u003eVerify grounding continuity across terminal blocks to prevent signal noise.\u003c\/li\u003e\n\u003cli\u003eMaintain ambient conditions within -20 to +60 deg C during operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44632381194339,"sku":"51400997-200","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/51400997-200.png?v=1789626131","url":"https:\/\/precisemodule.com\/products\/honeywell-51400997-200-eplci-logic-control-board","provider":"Precise Module Ltd.","version":"1.0","type":"link"}