Enhance your network maintenance and troubleshooting capabilities with this advanced PoE Checker, designed to accurately test and diagnose a wide range of Power over Ethernet (PoE) devices and network cables. Constructed with durable ABS material, this versatile tool features an Emitter and a Remote unit that work together to provide comprehensive testing functions, making it an essential device for security monitoring, communication wiring, integrated wiring, and other weak current systems. Key Features: · Comprehensive PoE Device Testing: Accurately measures voltage, polarity, and identifies whether the PoE device is standard or non-standard, supporting both midspan and endspan detection. · PSE Type Identification: Quickly determines if the Power Sourcing Equipment (PSE) complies with 802.3af or 802.3at standards, helping you verify power sourcing compatibility. · Real-Time Power Consumption Test: Monitors the actual power consumed by Powered Devices (PD) in PoE power supply systems, providing precise readings for effective power management. · Network Cable Diagnostics: Tests for open circuits, shorts, and crossed wires in network cables, ensuring cable integrity and reliable network connections. · DC Appliance Power Testing: Measures voltage, current, and power consumption of DC-powered devices, expanding its use beyond PoE systems. · Switch Loopback Test: Supports loopback testing for switches at 10M, 100M, and 1000M speeds to verify switch functionality and network continuity. Technical Specifications: · Material: Durable ABS plastic for lightweight and robust construction · Continuity Function: Supports STP/UTP cables with a maximum testing range of 600 meters; wire mapping performed between Emitter and Remote or Emitter and switch/router · PoE Testing Range: DC 5-60V, supports standard and non-standard PoE identification per 802.3af/at standards · Power Testing Range: Voltage 0-60V DC, Current 0-3A, Power 0-180W · Display: 128x64mm LCD screen with backlight for clear readings in various lighting conditions · Power Supply: Requires 3 x 1.5V AAA batteries (not included) · Loopback Compatibility: Works with 10M, 100M, and 1000M network switches Dimensions and Weight: · Emitter Size: 125 x 70 x 28 mm (4.92 x 2.76 x 1.1 in), Weight: 123g (4.33oz) · Remote Size: 65 x 37 x 23 mm (2.56 x 1.46 x 0.91 in), Weight: 24g (0.86oz) · Package Size: 216 x 112 x 46 mm, Package Weight: 240g Package Includes: · 1 x Emitter Unit · 1 x Remote Unit · 1 x Crocodile Clip Test Line · 2 x Cable Leads · 1 x Carry Bag · 1 x User Manual (English) This PoE Checker offers a reliable and efficient solution for professionals and technicians to test PoE devices, network cables, and DC appliances with precision. Its multifunctional design and easy-to-read LCD display simplify complex diagnostics, making it an indispensable tool for maintaining high-performance network and security systems.