IGU-1271 TURING 12-Port L3 Lite Managed Gigabit Industrial Switch, 8 RJ45 + 4 Gigabit SFP, DIN-Rail Mount, -40°C to 75°C
The LevelOne IGU-1271 TURING is a 12-port L3 Lite managed Gigabit industrial switch designed for resilient, high-performance networks in harsh and mission-critical environments. It provides 8 Gigabit RJ45 ports and 4 Gigabit SFP uplink slots, offering flexible fiber or copper deployment for surveillance, automation, and transportation systems.
Advanced Layer 2 and L3 Lite features—including VLAN, QoS, IGMP, and static routing—help segment traffic and optimize network efficiency across large or distributed installations. ERPS ring protection enables sub-50 ms failover to keep vital connections running, while the built-in Device Management System (DMS) supports simplified monitoring, diagnostics, and configuration.
The IGU-1271 TURING is engineered for extreme industrial conditions with redundant DC power inputs, 6KV surge protection on all UTP ports, and a wide operating temperature range from -40°C to 75°C. Its rugged DIN-rail-ready metal housing ensures reliable deployment in factories, roadside cabinets, energy systems, and other demanding locations.
| Port Configuration | |
|---|---|
| Console RJ45 | 1 |
| Gigabit RJ45 | 8 |
| Gigabit SFP | 4 |
| Logistics Data. | |
| Harmonized System (HS) code. | 851762 |
| Customs product code (TARIC). | 8517620000 |
| Power. | |
| Power Redundancy. | Dual Power Input |
| Features 1. | |
| Features. |
VLAN: ● Private VLAN ● MAC-based VLAN ● Protocol-based VLAN ● IP Subnet-based VLAN ● Voice VLAN ● IEEE802.1q VLAN ● ITU-T G.8031 Ethernet Linear Protection Switching (EPS) ● ITU-T G.8032 Ethernet Ring Protection Switching (ERPS) ● IEEE 1588v2 PTP ● IEEE 802.3ah OAM ● IEEE 802.1ag CFM (ITU-T Y.1731 Performance monitoring) ● STP/RSTP/MSTP ● IGMP Snooping(v1/v2/v3) ● DHCP server/client ● Aggregation ● MVR ● MAC Table ● LLDP ● ERPS ● Mirroring ● GVRP ● UPnP ● sFlow ● UPnP ● UDLD ● QoS ● R-Ring,recover time <20ms,supports upto 250 switches ● Syslog ● SNMP ● SMTP ● NTP ● Config import/export L3 features: ● Static Route ● DHCP Server |
| Miscellaneous. | |
| Grade. | Industrial |
| PoE Supported. | No |
| Manageable. | Yes |
| Fanless. | Yes |
| Concurrent ports. | Total 12.00 |
| Series. | TURING series |
| Performance 2. | |
| Switching capacity. | 24Gbps |
| System Specifications. | |
| Power supply. | Optional, Terminal Block |
| Data Rate. | 1Gbps |
| Power supply included. | No |
| Power input. | Redundant Dual DC 12V-58V |
| Power consumption. |
● DC 12V input : 5.16 W (Non-loading), 9.12 W (Full loading) ● DC 24V input : 5.28 W (Non-loading), 9.48 W (Full loading) ● DC 48V input : 6.24 W (Non-loading), 10.56 W (Full loading) |
| Heat dissipation. | 36.03 BTU/hr (full loading PoE on) |
| Packet forwarding rate. | 17.856 Mpps |
| Port Configuration. | 8x 10/100/1000 Mbps RJ-45 copper ports, 4x 100/1000 Mbps SFP Ports |
| IP grade. | IP30 |
| Standard. |
● IEEE 802.3 10-BASE-T (Ethernet) ● IEEE 802.3u 100-BASE-TX (Fast Ethernet) ● IEEE 802.3 ab 1000BASE-T (Gigabit Ethernet) ● IEEE 802.1D MAC Bridges ● IEEE802.1p priority tags ● IEEE802.1Q VLAN ● IEEE802.3 ac ● IEEE 802.1ab (LLDP) ● IEEE802.3 ad Link aggregation control protocol ● IEEE802.1w Fast Spanning Treel ● 802.1d Standard Spanning Tree ● IEEE 802.3 ah OAM ● IEEE 802.1ag CFM (ITU-T Y.1731 Performance monitoring) ● IEEE802.1s l Multiple Spanning Tree (MSTP) ● IEEE802.1X authentication ● IEEE802.3 az Energy Efficient Etherne |
| Mount. | DIN rail mount |
| Flash memory size. | 32 MB |
| RAM size. | 128 MB |
| MAC address table. | 8 K |
| Indicators. | Power, System, Alarm, Ring Master, Coupling, Port Status |
| Dip switch. | Rapid Chain/Ring Master ON(1 OR 2) |
| Packet buffer. | 0.5 Mbits |
| Backplane (Gbps). | 24 |
| Others. | |
| Approval and Compliance. |
● CE ● UL ● CB ● FCC Part 15 Class B ● RoHS ● EN55032 ● EN61000-4-2 ● EN61000-4-3 ● EN61000-4-4 ● EN61000-4-5 ● EN61000-4-6 ● EN61000-4-8 ● EN61000-4-11 ● IEC60068-2-32 ● IEC60068-2-27 ● IEC60068-2-6 ● LVD with EN 62368-1 |
| Operating humidity. | 10% RH ~ 90% RH |
| Operating temperature. | -40°C ~ 75°C |
| Storage humidity. | 10% RH ~ 90% RH |
| Storage temperature. | -40°C ~ 85°C |
| Package Contents. |
● IGU-1271 ● Din-rail Mount Kit ● Console Cable ● Quick Installation Guide ● Resource CD (User Manual, QIG) |
| General. | |
| Color. | Grey |
| EAN. | 4015867202661 |
| Model Number. | IGU-1271 |
| Physical Specifications. | |
| Product weight (kg). | 0.7 |
| Dimensions (W x D x H). | 62 x 130 x 135 mm |
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