Product Features4 x 10/100/1000 PoE+ ports (up to 30W per port)1 x 10/100/1000 RJ45 port (Gigabit high-speed industrial control)Supports QoS function via 802.1p tag, prioritizing critical control data for industrial applications such as EIP (EtherNet/IP), PROFINET, and GOOSE, minimizing latencyWide input voltage range (24V–57V), ideal for factory floors and general surveillance applicationsTerminal block with redundant power and alarm relay contacts ensures non-stop operationOperating temperature range: -10°C to 60°C (14°F~140°F), IP40 metal housing* Maximum operating temperature range by UL: -10°C to 60°C (14°F~140°F)Product OverviewThe IEN-8205P-24V is an unmanaged switch with a simple plug-and-play design, ideal for surveillance systems and internet access point applications. It features 4 x 10/100/1000 PoE+ downlink ports and 1 x 10/100/1000 RJ45 uplink. It can supply power to powered devices (PD) up to 100 meters away, reducing the need for multiple power outlets and saving costs. With auto-negotiation technology, all PSE and LAN ports automatically detect compatible devices and connect without additional configuration. Port-based QoS allows traffic prioritization, especially for Ethernet/IP, PROFINET, and GOOSE packets, applying industrial QoS. VLAN passthrough enables continuous packet forwarding and smooth data flow between different network segments. The LLDP filter allows system monitoring and visualization of the switch on the network topology map, making management easier.The IEN-8205P-24V is designed for use in harsh environments without air conditioning. It is enclosed in an IP40 metal case, protecting the device from tools and hazards. It operates stably in a temperature range of -10°C to 60°C (14°F to 140°F). The wide input power range (24V–57V) allows operation in factory ecosystems and other commercial and residential security applications without the need for additional power outlets. The switch offers two power input methods: a 2-pin terminal block and a 4-pin mini-DIN, ensuring secure fixation and preventing disconnection even during strong vibrations.FunctionsPoE Applications: Supports Type 1 and Type 2 PoE (IEEE 802.3at), up to 30W per port. Plug-and-play for easy deployment and reduced operational effort.VLAN Passthrough: Allows VLAN-tagged frames to pass through unmanaged switches, improving network stability and reliability.Network Performance Optimization: Real-time data transmission to control centers and devices is prioritized using QoS and flow control functions.Industrial Protocol Priority: Prioritizes Ethernet/IP, PROFINET, and GOOSE traffic, ensuring critical data packets (e.g., surveillance video/audio) are transmitted without delay.LLDP Filtering: Prevents device misdetection and flapping issues, ensuring stable network operation.Power Failure Protection: Redundant power input and relay output alarm minimize downtime and ensure continuous operation.Rugged Design: Built with industrial-grade components, certified by CE, FCC, ROHS. Operates in -10°C to 60°C, resistant to interference, suitable for harsh environments.SpecificationsStandards: IEEE 802.3 (10BASE-T), IEEE 802.3u (100BASE-TX), IEEE 802.3ab (1000BASE-T), 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 802.1p (Class of Service)Interface: 4 x 10/100/1000BASE-T (PoE), 1 x 10/100/1000BASE-T (RJ45), LED Panel: PWR, PoE, 1000, LNK/ACTPower: Input Voltage: Adapter/Terminal block inputs: 24V~57V DC; Connection: Terminal Block, Mini-DIN; Power Consumption: System: 13W, PoE Power Budget: 120WMechanical and Environment: Housing: Metal (IP40 protection); Mounting: DIN-Rail; Operating Temperature: -10°C~60°C (14°F~140°F); Storage Temperature: -40°C~85°C (-40°F~185°F); Operating/Storage Humidity: 5 to 95% RH (non-condensing); Weight: 750 g (1.7 lb); Dimensions: 50 x 160 x 120 mm (1.97 x 6.3 x 4.72 in)Order InformationModelDescriptionIEN-8205P-24VUnmanaged 4 x 10/100/1000 PoE+ & 1 x 10/100/1000 RJ45 SwitchKey Features / Technical Specifications4 x 10/100/1000 PoE+ ports (up to 30W per port)1 x 10/100/1000 RJ45 portSupports IEEE 802.3af/atQoS via 802.1pWide input voltage: 24V–57V DCRedundant power and alarm relayOperating temperature: -10°C to 60°CIP40 metal housingDIN-Rail mountingCE, FCC, ROHS certifiedDimensions: 50 x 160 x 120 mmWeight: 750 g