• Shock, Freefall and Vibration Proof
SEN-8428PL is a Lite managed industrial PoE+ switch with eight 10/100/1000BASE-T and 2 SFP ports. It is built with industrial-grade components, enclosed in IP30 aluminum casing, and designed to withstand vibration, shock, free fall, and temperatures ranging from -10°C to 60°C.
The SEN-8428PL is compatible with 10/100/ 1000 Mbps through RJ45 transceivers to guarantee a strong, stable of Ethernet, Fast Ethernet or Gigabit Ethernet, providing flexible deployment options to satisfy surveillance networking requirements.
Robust Electrical and Electromagnetic Safeguard
Engineered to withstand EMI (electromagnetic interference), ESD (Electrostatic discharge), power surge, over voltage, over current, and reverse polarity.
High-Power Budget for PoE Devices
IEEE 802.3at standard PoE+ with 240W power budget capability for various plug-n-play PoE devices.
Intelligent PoE Alive Checking
Intelligent PoE+ checking features for efficient power consumption, real-time monitoring of PDs (power devices), and reactivation of failed PDs.
Redundant Power System
Powered simultaneously with two different power sources, e.g. SDR-480P-48 power supply and IRA-120/IRA-160 DIN-rail mountable AC to DC power adapter, with power failure alarm.
Fiber Connectivity with Dual SFP Ports
Dual Gigabit SFP ports for expansion of fiber-based daisy chain topology.
Standards | |
IEEE 802.3 | 10BASE-T |
IEEE 802.3u | 100BASE-TX/FX |
IEEE 802.3ab | 1000BASE-T |
IEEE 802.3z | 1000BASE-SX/LX |
IEEE 802.3x | Flow Control |
IEEE 802.1ab | LLDP |
IEEE 802.3af | Power over Ethernet |
IEEE 802.3at | Power over Ethernet Plus |
IEEE 802.3az | Energy Efficient Ethernet (EEE) |
Interface | |
Ports | 8 x 10/100/1000BASE-T PSE Ports 2 x 100FX/Gigabit SFP Slot |
DIP Switch | Power voltage drop alarm setting (PWR & RPS), Broadcast strom control setting (STORM), Port-based QoS setting (QoS on P1 & P2), Fiber port speed setting (100FX on P9 & P10) |
LED Panel | PWR, RPS, ALM, SFP, PoE, 1000, LNK/ACT |
Power | |
Input Voltage | 48V~57V DC |
Power Consumption | System:10W PoE Power Budget : 240W@48V |
Alarm Relay | One relay output with the current carrying capacity of 1 A @ 24V DC |
Mechanical and Environment | |
Housing | Aluminum Case (IP30 protection) |
Mounting | DIN-Rail, Wall Mount (Optional) |
Operating Temperature | -10°C~60°C |
Storage Temperature | -40°C~85°C |
Operating Humidity | 10 to 95% RH (non-condensing) |
Storage Humidity | 5 to 95% RH (non-condensing) |
Dimension (WxHxD) | 50x160x120 mm (1.97x6.3x4.72 inch) |
Weight | 560g |
Volktek continues to develop client-valued functions. Please call us for more details.