{"product_id":"allen-bradley-1788hp-en2pa-ethernet-ip-bridge","title":"Allen-Bradley 1788-EN2PAR EtherNet\/IP to PROFIBUS PA Linking Device","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1788-EN2PAR is a high-performance network gateway and linking device designed to facilitate seamless communication between EtherNet\/IP control networks and PROFIBUS PA fieldbus segments. This intelligent bridge allows for the direct integration of process instrumentation, such as flow meters, pressure transmitters, and temperature sensors, into ControlLogix or CompactLogix systems. By eliminating the need for separate PROFIBUS DP master cards or intermediate segment couplers, this device simplifies plant architecture and reduces field-wiring complexity in process automation environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Network Bridging:\u003c\/strong\u003e Translates EtherNet\/IP explicit and implicit messaging into deterministic PROFIBUS PA commands, enabling real-time diagnostic data and process variables to be mapped directly into the controller's tag database.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Power Management:\u003c\/strong\u003e Features a robust, pluggable Phoenix-style terminal block for external DC power input, supporting 24 to 18 AWG wire sizes for reliable power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Thermal Design:\u003c\/strong\u003e Engineered for vertical mounting configurations to maximize natural convection and manage a maximum power dissipation of 12.24 Watts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardized Connectivity:\u003c\/strong\u003e Utilizes industry-standard Cat5 twisted-pair cabling for Ethernet uplinks, ensuring compatibility with common network infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis linking device is engineered for demanding process manufacturing industries, including chemical processing, oil refining, wastewater treatment, and pharmaceutical batching. It is ideal for facilities looking to integrate bus-powered instrumentation into an existing Allen-Bradley control platform.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1788-EN2PAR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003e1788 Linking Devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Interface\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP (Cat5 Copper)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFieldbus Interface\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS PA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 to 32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e12.24 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e30 V Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC (32 to 140 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e80% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eOpen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Must be mounted in a vertical orientation on a panel backpan to ensure proper thermal dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e The unit is an open-style device and must be installed within a sealed, dust-tight, and moisture-controlled industrial enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Ensure all power connections use 24 to 18 AWG solid or stranded copper wire. Secure the pluggable terminal block firmly to prevent intermittent contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Follow standard industrial practices for grounding to minimize EMI\/RFI interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Always disconnect power before installing or removing the module from the mounting surface.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this device require a separate PROFIBUS master card?\u003c\/strong\u003e\u003cbr\u003eA: No, the 1788-EN2PAR acts as the bridge, allowing the EtherNet\/IP controller to communicate directly with PROFIBUS PA instruments without additional master cards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the required mounting orientation?\u003c\/strong\u003e\u003cbr\u003eA: This module must be mounted vertically to maintain its thermal rating and prevent overheating.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":50969335693564,"sku":"1788HP-EN2PA","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_d8dde063-6c08-4ba9-b35a-4f5d6dc43124.jpg?v=1786501037","url":"https:\/\/www.electronicplc.com\/products\/allen-bradley-1788hp-en2pa-ethernet-ip-bridge","provider":"Electronic PLC","version":"1.0","type":"link"}