{"product_id":"honeywell-usi-0001-safety-manager-universal-safety-interface","title":"Honeywell USI-0001 Safety Manager Universal Safety Interface","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell USI-0001\u003c\/strong\u003e is a high-reliability communication module designed for the \u003cstrong\u003eSafety Manager\u003c\/strong\u003e platform. Functioning as a \u003cstrong\u003eUniversal Safety Interface\u003c\/strong\u003e, this module establishes secure, deterministic data links between safety-critical control subsystems and peer networks or engineering workstations.\u003c\/p\u003e\n\u003cp\u003eThe primary purpose of the \u003cstrong\u003eUSI-0001\u003c\/strong\u003e is to manage high-speed communication safety protocols via \u003cstrong\u003etwo 10\/100 Mb Ethernet channels\u003c\/strong\u003e. It ensures critical fault-tolerant system integration inside process safety networks, making it suitable for safety instrumented systems (SIS) across major industrial environments. The hardware operates on a regulated \u003cstrong\u003e5 V supply voltage\u003c\/strong\u003e and features a robust structural design compliant with global safety standards.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with two independent 10\/100 Mb Ethernet communication channels.\u003c\/li\u003e\n\u003cli\u003eProvides high-speed peer-to-peer data transfers within safety network loops.\u003c\/li\u003e\n\u003cli\u003eOperates reliably over an extended temperature range from -5 Celsius up to +70 Celsius.\u003c\/li\u003e\n\u003cli\u003eCertified by major global safety bodies including TUV and UL for safety-critical tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDistributed control and safety networking in hydrocarbon processing plants.\u003c\/li\u003e\n\u003cli\u003eEmergency Shutdown (ESD) network peer-to-peer integration.\u003c\/li\u003e\n\u003cli\u003eHigh-availability communications for Fire and Gas (F\u0026amp;G) logic systems.\u003c\/li\u003e\n\u003cli\u003eSafety monitoring data transport in chemical processing facilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003e\u003cstrong\u003eModel Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eUSI-0001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eUniversal Safety Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003eTwo 10\/100 Mb Ethernet channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e5 Vdc +\/-5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003e\u003cstrong\u003eSupply Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003eMax 1.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e-5 Celsius to +70 Celsius (+23 Fahrenheit to +158 Fahrenheit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e-40 Celsius to +85 Celsius (-40 Fahrenheit to +185 Fahrenheit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003e10 to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003e176 x 35.2 x 212 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"12\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eInterface Assignment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003e\u003cstrong\u003eEthernet Port 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003ePrimary 10\/100 Mb communication channel for safety network integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003e\u003cstrong\u003eEthernet Port 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eSecondary 10\/100 Mb communication channel for redundant or auxiliary safety data paths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003ch4\u003eShielding and EMI Mitigation\u003c\/h4\u003e\n\u003cp\u003eUse Category 5e or higher shielded twisted-pair (STP) cabling for all Ethernet connections. Ensure the cable shields are grounded at the entry point of the enclosure panel to mitigate electromagnetic interference and high-frequency noise from adjacent high-voltage lines.\u003c\/p\u003e\n\u003ch4\u003eCooling and Ventilation\u003c\/h4\u003e\n\u003cp\u003eInstall the module in a well-ventilated chassis or marshalling enclosure that guarantees convective airflow. Maintain standard clearances above and below the module housing to prevent localized hot-spots, ensuring ambient conditions do not exceed +70 Celsius.\u003c\/p\u003e\n\u003ch4\u003ePower Connection Verification\u003c\/h4\u003e\n\u003cp\u003eThe module receives its internal power through the standard system backplane structure. Verify that the primary power supply supplying the backplane maintains a stable 5 Vdc output line within the specified +\/-5% tolerance margin under full load conditions.\u003c\/p\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCE\u003c\/li\u003e\n\u003cli\u003eTUV\u003c\/li\u003e\n\u003cli\u003eUL\u003c\/li\u003e\n\u003cli\u003eCSA\u003c\/li\u003e\n\u003cli\u003eFM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the core purpose of the USI-0001 module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt serves as a Universal Safety Interface providing dual-channel high-speed Ethernet communication for safety instrumented systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many Ethernet ports are available on this interface module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit features two distinct 10\/100 Mb Ethernet channels for network operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the precise input voltage requirement for the unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module operates on a supply voltage of 5 Vdc with an allowable tolerance of +\/-5%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum current consumption of this device?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe maximum current draw on the 5 V line is specified at 1.2A.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this hardware be used in sub-zero temperature environments?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe minimum certified operating temperature limit is -5 Celsius.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the full physical dimensions of the module casing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module metrics are 176 mm in height, 35.2 mm in width, and 212 mm in depth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the net weight of the USI-0001 module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe net unit weight is 0.7 kg.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this communication interface approved for use in safety-certified systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it holds formal safety and industrial certifications from organizations including TUV, UL, CSA, and FM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat level of humidity can the module withstand during active operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is rated for a relative humidity range of 10 to 95%, provided the moisture remains non-condensing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat storage conditions should be maintained for spare modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpares must be stored in environments between -40 Celsius and +85 Celsius within non-condensing conditions.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52679322599787,"sku":"USI-0001","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/usi-0001-u3jfdun4gvw_9e692a20-32d8-4433-a834-2c4ee29dd249.jpg?v=1765958192","url":"https:\/\/www.plcprotech.com\/products\/honeywell-usi-0001-safety-manager-universal-safety-interface","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}