Product FeaturesIndustrial unmanaged switch with premium features: 8 x 10/100 RJ45 ports and 2 x FX/GbE SFP ports for high-speed Ethernet application devices.Auto-negotiation ports enable system operation without additional device installation.Utilizes flow control and storm control to ensure network stability and prevent data overflow.VLAN pass-through: forwards VLAN packets without dropping or modifying them, preventing packet loss.Supports QoS functionality via 802.1p tags, allowing prioritization of network traffic for critical industrial application data such as EIP (EtherNet/IP), PROFINET, and GOOSE, minimizing latency.Operating temperature range: -40°C~75°C (-40°F~167°F), IP40 aluminum housing.Product OverviewThe INS-802E is an unmanaged industrial switch equipped with 8 x 10/100Base-TX ports and 2 x FX/GbE SFP ports, featuring dual fiber uplinks and redundant DC power input, making it ideal for deployment in many high-speed automation systems. The INS-802E includes a smart alarm function with dry contact, providing visual and audible alerts in the event of a failure within the factory. It operates over a wide temperature range of -40°C to 75°C, absorbing higher than normal vibration and shock, making it a safe and optimal choice for harsh industrial environments.This switch is constructed with industrial-grade components and enclosed in an IP40 aluminum case to protect the device from tools and hazards. It is designed to withstand vibration, shock, free fall, interference, and temperature extremes from -40°C to 75°C (-40°F to 167°F), making it suitable for extreme industrial environments.FunctionsAccident-resistant: Designed to withstand electromagnetic interference, electrostatic discharge, power surges, overvoltage, and overcurrent.Redundant power system: Designed to connect two power supplies and alarms simultaneously via a standard industrial terminal block. If one power supply fails, the switch draws power from the backup and triggers an alarm to notify technicians.Easy installation and compact size: All ports feature Auto MDI/MDI-X for easy connection to other switches or hubs.Comprehensive QoS: Supports IEEE 802.1p Quality of Service (QoS) to improve bandwidth efficiency and ensure time-sensitive data is delivered efficiently and without delay to mission-critical applications.SpecificationsStandards: IEEE 802.3 (10Base-T), IEEE 802.3u (100Base-TX/FX), IEEE 802.3z (1000Base-SX/LX), IEEE 802.3 (Nway Auto-negotiation), IEEE 802.3x (Flow Control), IEEE802.1p (Class of Service)Power: Input Voltage: Primary inputs: 12 ~ 48VDC; Redundant inputs: 12 ~ 48VDC. Connection: Terminal block. Power Input Polarity Protection: Present. Power Voltage Drop Alarm: Present. Power Consumption: 6W (Max). Alarm Relay: One relay output, 1 A @ 24V DC. ESD Protection: Present.Mechanical and Environment: Housing: Aluminum (IP40 protection). Mounting: DIN-Rail. Operating Temperature: -40°C to 75°C. Storage Temperature: -40°C to 85°C. Operating Humidity: 5 to 95% RH (non-condensing). Storage Humidity: 5 to 95% RH (non-condensing). Weight: 791 g (1.74 lb). Dimension (WxHxD): 57.3 x 175 x 126.4 mm (2.26 x 6.89 x 4.98 in).Order InformationModelDescriptionINS-802EPremium Unmanaged 8 x 10/100 RJ45 & 2 x FX/GbE SFP Industrial SwitchSpecifications are subject to change without notice.Key Features / Technical Specifications:8 x 10/100 RJ45 ports2 x FX/GbE SFP portsUnmanaged industrial switchDual fiber uplinkRedundant DC power input (12~48VDC)Smart alarm with dry contactOperating temperature: -40°C to 75°CIP40 aluminum housingDIN-Rail mountingComprehensive QoS (IEEE 802.1p)Flow control and storm controlVLAN pass-throughWeight: 791gDimensions: 57.3 x 175 x 126.4 mm