The Emerson TREX2LHPKL9S1S is a high-performance handheld communicator designed for the modern industrial technician. Built for reliability in harsh environments, this specific model combines HART and Foundation Fieldbus capabilities with Intrinsic Safety (IS) certifications, making it the go-to tool for Class I, Division 1 hazardous areas. Key Features and Configuration of the TREX2LHPKL9S1SThe TREX2LHPKL9S1S configuration is engineered for maximum uptime and efficiency. Unlike basic models, this unit includes:Built-in Bluetooth and Wi-Fi: Wireless connectivity for seamless data synchronization with the AMS Device Manager. Large Handheld Power (LHP) Module: Includes "Power the Loop" functionality, allowing you to power a device directly from the communicator. Comprehensive DD Library: Pre-loaded with over 2,500 Device Descriptions for rapid field troubleshooting. Technical Specifications Model Code TREX2LHPKL9S1S Communication HART + Foundation Fieldbus (S1) Safety Rating Intrinsically Safe (KL): ATEX, CSA, IECEx Module Type Device Communicator Plus (LHP) Display 5.7-inch (14.5 cm) VGA Color Touchscreen Battery Life 8+ Hours of Continuous Typical Use Connectivity Bluetooth, Wi-Fi, USB Ordering Information Model TREX2 Base Trex 2 Platform(1) Communication Module(2) L Device Communication Plus Module (HART, FF, ammeter, Power the Loop & Loop Diagnostics App)(3) Applications H HART Application Power Module Type P Rechargeable Li-Ion Power Module Product Certifications KL ATEX, CSA (US/Canada) and IECEx Intrinsically Safe (includes FISCO as applicable) Radio Options 9 None Support(4) S1 Product Support (1 Year)(5) Option Codes (multi-select)(6) S Carrying Case (Soft) Includes AC Adapter, USB Cable, Lead Set with connectors, Hand Strap, Approvals and Certifications guide, and Get Started flyer. ValveLink Mobile, Calculator and PDF Viewer applications are available at no charge once the AMS Trex unit is activated.FOUNDATION Fieldbus requires HART + FOUNDATION Fieldbus Applications license (F).Includes additional Lead Set with connectors and factory calibration of electrical measurements as per NIST standardsIncludes 12 months warranty against manufacturing defects unless otherwise stated.Includes technical support and software updates.Multi-select option codes, leave blank if any combination of options are not desired.Intrinsically Safe Diagnostics for HART & Foundation FieldbusThe TREX2LHPKL9S1S excels where others fail. With the KL safety rating, technicians can enter hazardous zones without needing a "hot permit." The Foundation Fieldbus (S1) option allows for segment diagnostics, including DC voltage measurement and noise detection, ensuring your digital bus stays healthy without bringing extra diagnostic tools into the field. Why Professionals Choose the Trex Device Communicator?In a refinery or chemical plant, time is money. The Trex unit is designed to be glove-friendly and rugged, surviving drops and moisture that would destroy consumer-grade tablets. By using the "Power the Loop" feature, technicians can isolate and test a valve inline without waiting for a separate power supply, potentially saving hours of downtime during a turnaround.
