The **PE-1G6-R** is an industrial-grade **Single-Port Gigabit PoE (Power over Ethernet) Injector**. It is designed to deliver both data and electrical power to remote devices over a standard Ethernet cable, eliminating the need for local power outlets at the device site. --- ### ## Technical Specifications The following table outlines the primary electronic and physical characteristics of the PE-1G6-R: | Feature | Specification | | :--- | :--- | | **Data Rate** | 10/100/1000 Mbps (Gigabit Ethernet) | | **Output Power** | Up to 30 Watts (High Power) | | **PoE Standard** | IEEE 802.3af / IEEE 802.3at (PoE+) | | **Input Voltage** | 100-240V AC, 50/60Hz | | **Output Voltage** | 48V - 52V DC | | **Connector Type** | RJ-45 (Shielded) | | **Protection** | Short Circuit, Over Current, Over Voltage | --- ### ### Key Components and Architecture The PE-1G6-R consists of several critical electronic sub-systems that ensure stable power delivery: 1. **AC-to-DC Rectification Circuit:** Converts the high-voltage AC input from the wall outlet into a stable DC voltage required for PoE operations. 2. **PoE Controller Chip:** The "brain" of the injector. It performs a **handshake** with the connected device (PD) to ensure it is PoE-compatible before sending power. This prevents damage to non-PoE devices. 3. **Power Transformer:** Provides galvanic isolation between the AC mains and the Ethernet network, ensuring safety and reducing electrical noise. 4. **Signal Coupling (Magnetics):** Utilizes internal transformers to "inject" the DC voltage onto the specific pairs of the twisted-pair cable without interfering with the high-speed data signals. --- ### ### Pin Assignment (Mode A/B) The PE-1G6-R typically follows standard PoE pinouts to deliver power over the Category 5e or 6 cabling: ```text Data Pairs: 1/2, 3/6, 4/5, 7/8 Power Delivery (Alternative A or B): - V+ on Pins 4, 5 - V- on Pins 7, 8 (Note: Specific pinout can vary by manufacturer, but most adhere to 802.3at standards) ``` --- ### ### Applications This injector is commonly used to power: * **IP Surveillance Cameras:** Specifically PTZ (Pan-Tilt-Zoom) models requiring higher wattage. * **Wireless Access Points:** Dual-band or Wi-Fi 6 units. * **VoIP Phones:** High-end models with color displays. * **IoT Sensors:** Industrial sensors in remote locations.