Product Highlights4 x 10/100/1000 PoE+ ports - 30 Watts max. output power/port2 x GbE SFP uplink ports for long-distance fast fiber connectivity to the control center and for cascadingVLAN Passthru - forwards VLAN packets without dropping or modifying them to prevent packet lossRedundant Power Supply and Alarm Relay Contact on Terminal Block to ensure non-stop operationsOperating temperature -10°C to 60°C (14°F~140°F) and IP40 metal housingOverviewINS-8224P is an unmanaged 4-port 10/100/1000 PoE+ downlink, and 2-port GbE SFP uplink hardened switch designed for simple plug & play surveillance and internet access points applications. This PoE+ switch reduces costs by eliminating the need for multiple power outlets to power each individual powered device (PD) at distances up to 100 meters. All PSE (power sourcing equipment) and LAN ports use auto-negotiation technology to discover compatible devices without extra installation requirements. The SFP port offers long-distance, noise-free fiber transmissions. The device uses port-based QoS to prioritize traffic on one port, uses VLAN Passthru for continuous packet transfer, and uses industrial QoS, to prioritize Ethernet/IP, PROFINET, and GOOSE packets. The device can be discovered by monitoring systems with the help of an LLDP Filter, to visualize the switch in a network topology map.Designed to work in hardened indoor environments without air conditioning, it's enclosed in an IP40 metal case to protect the device from tools and hazards, and operates at temperatures ranging from -10°C~60°C (14°F~140°F). To ensure the connected devices operate reliably, it uses a Redundant Power Supply system and a Relay Alarm to issue alerts if power fails.FeaturesPoE Applications: Smart Surveillance and Wireless Access PointsCompliant with Type 1 and Type 2 PoE (IEEE 802.3 at) this switch offers up to 30W per port for energy-efficient applications. The switch allows simple "plug-n-play"; for PDs to interact with devices as soon as they are connected.VLAN Passthru: Constant Wending packet transferThis feature avoids the loss of data transmission in unmanaged switches which constantly drop VLAN tagged frames as damaged. The feature VLAN Passthru passes the VLAN tagged frames unchanged, allowing this unmanaged switch to continue with a stable transmission.Power Failure Protection: Redundant Power Input & Relay Output AlarmTo guarantee power runs continuously the switch is designed to be simultaneously connected to two power supplies and an alarm. If the primary power supply stops working the switch will start using the alternative power supply automatically and trigger a notification alarm to notify technicians in the event of power failure.Resistant to Extreme EnvironmentsThe device is built with Industrial grade components, tested in-house, and certified for reliable operation in harsh environmental conditions by international market safety organizations like CE, FCC, and ROHS. Strong tolerance to harsh temperatures (-10°C to 60°C / 14°F~140°F) and resistance to interference makes this device infallible in hardened environments around multiple types of machinery.SpecificationsStandards: 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 802.1p Class of ServiceInterface: 4 x 10/100/1000BASE-T (PoE RJ45), 2 x GbE SFP Slots, DIP Switch (Primary/Redundant Power Voltage Drop Alarm setting), LED Panel (PWR, RPS, ALM, SFP, PoE, 1000, LNK/ACT)Power: Input Voltage: Primary inputs: 48~57V DC, Redundant inputs: 48~57V DC; Connection: Terminal Block, Mini-DIN; Power Consumption: System: 10W, PoE Power Budget: 120W; Alarm Relay: One relay output, 1A @ 24V DCMechanical 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 Humidity: 5 to 95% RH (non-condensing); Storage Humidity: 5 to 95% RH (non-condensing); Weight: 696 g (1.53 lb); Dimension (WxHxD): 50 x 160 x 120 mm (1.97 x 6.3 x 4.72 in)Ordering InformationModelDescriptionINS-8224PUnmanaged 4 x 10/100/1000 PoE+ & 2 x GbE SFP SwitchTechnical SpecificationsModel: INS-8224PType: Unmanaged PoE+ SwitchPorts: 4 x 10/100/1000BASE-T (PoE RJ45), 2 x GbE SFPPoE Output: 30W max per port, 120W total budgetRedundant Power: YesAlarm Relay: YesOperating Temp: -10°C~60°CHousing: Metal, IP40Mounting: DIN-RailWeight: 696gDimensions: 50 x 160 x 120 mmCertifications: CE, FCC, ROHS