非管理型イーサネットスイッチ SEN-9428P-24V-RW

10 ポートギガビットイーサネットProfiNet

Product Features 8 x 10/100/1000 PoE+ ports (up to 30W power supply per port) 2 x FX/GbE SFP uplink ports (for long-distance connection and cascade to control center) Flow control and QoS optimize network performance, ensuring sufficient bandwidth for video and other data Supports QoS function with 802.1p tag, prioritizing critical control data such as EIP (EtherNet/IP), PROFINET, and GOOSE in industrial applications to minimize latency Wide input voltage range (24V–57V) for diverse environments Compliant with EN 50155, EN 50121-4, and EN 61373 standards, making it ideal for safe and reliable railway applications Operating temperature range: -40°C to 75°C (-40°F to 167°F), IP30 aluminum housing Product Overview The SEN-9428P-24V-RW is an unmanaged industrial-grade switch with 8-port 10/100/1000 PoE+ downlink and 2-port FX/GbE SFP uplink, designed to meet the thermal and environmental requirements of surveillance and WAP railway applications. This PoE+ switch features up to 8 PSE (Power Sourcing Equipment) ports with plug-and-play capability, instantly supplying power to all connected Powered Devices (PD). The fiber ports enable noise-free gigabit Ethernet transmission for reliable long-distance connections to other switches or control centers. To maintain stable video and data transmission, the device uses rate limiting and QoS (Quality of Service), prioritizing industrial applications using protocols such as EIP, PROFINET, and GOOSE. Data priority and speed settings can be changed via DIP switches. The switch is built with industrial-grade components and housed in a high thermal conductivity IP30 aluminum case, protecting the device from tools and hazards. The wide input power range of 24V to 57V allows operation in many substation applications without additional power outlets. For reliability, redundant power and alarm relay contacts on the terminal block provide warnings in case of power failure, ensuring non-stop operation. Designed to withstand vibration, shock, free fall, and temperature ranges from -40°C to 75°C (-40°F to 167°F), it is suitable for harsh environments. Functions High Power Budget for PoE Devices: Compliant with PoE+ (IEEE 802.3at), each PoE port supplies 30W, with a total power budget of 240W, enabling simple plug-and-play PoE for high-power consumption devices. Robust Electrical and Electromagnetic Protection: Designed to withstand EMI (Electromagnetic Interference), ESD (Electrostatic Discharge), power surges, overvoltage, overcurrent, and reverse polarity. Power Input: 6-pin terminal block for alarm notification in case of power failure. Fiber Connectivity with Dual SFP Ports: Dual gigabit SFP ports for fiber-based daisy chain topology expansion. Resistance to Extreme Environments: Built with industrial-grade components, tested in-house, and certified by international market safety agencies such as CE, FCC, and ROHS for reliable operation under harsh conditions. Strong resistance to extreme temperatures (-40°C to 75°C) and interference ensures reliability in tough industrial environments. Specifications Standards: IEEE 802.3 (10BASE-T), IEEE 802.3u (100BASE-TX), IEEE 802.3ab (1000BASE-T), IEEE 802.3z (1000BASE-SX/LX), IEEE 802.3 (Nway Auto-negotiation), IEEE 802.3x (Flow Control), IEEE 802.3af (Power over Ethernet), IEEE 802.3at (Power over Ethernet Plus), IEEE 802.3az (Energy Efficient Ethernet), IEEE 802.1p (Class of Service) Interface: 8 x 10/100/1000BASE-T (PoE RJ45), 2 x FX/GbE SFP Slots; DIP Switch: Power voltage drop alarm setting (PWR & RPS), Broadcast storm 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: Primary input 24~57V DC, Redundant 24~57V DC; Connection: Terminal Block; Power Consumption: System 10W, PoE Power Budget: 124W @ 24V DC, 240W @ 48V DC; Alarm Relay: One relay output with current carrying capacity of 1A @ 24V DC Mechanical and Environment: Housing: Aluminum (IP30 protection); Mounting: DIN-Rail, Wall Mount/Rack-mount; Operating Temperature: -40°C~75°C (-40°F~167°F); Storage Temperature: -40°C~85°C (-40°F~185°F); Operating/Storage Humidity: 5 to 95% RH (non-condensing); Weight: 930 g (2.1 lb); Dimension (WxHxD): 50 x 161.5 x 119.9 mm (1.97 x 6.35 x 4.72 in) Ordering Information: Model: SEN-9428P-24V-RW; Description: Unmanaged 8 x 10/100/1000 PoE+ & 2 x FX/GbE SFP Switch, Railway Approval Key Features / Technical Specifications 8 x 10/100/1000 PoE+ ports (up to 30W per port, total 240W) 2 x FX/GbE SFP uplink ports Wide input voltage: 24V–57V DC Operating temperature: -40°C to 75°C IP30 aluminum housing DIN-Rail, Wall Mount/Rack-mount Compliant with EN 50155, EN 50121-4, EN 61373 CE, FCC, ROHS certified Dimensions: 50 x 161.5 x 119.9 mm Weight: 930 g