Switch Cisco IE-3505-8T3S-E
IE3500 with 8 GE Copper and 3 GE SFP, Adv. Modular, Network Essential
Switches Cisco IE3500 Rugged Series – These are industrial level -managed devices L2/L3, designed for building fault-tolerant networks under high loads and difficult operating conditions. Equipped with a wide range of interfaces, provide high bandwidth and extended traffic protection and control capabilities. Optimally suited for use at industrial automation, energy, transport, as well as in infrastructure with a high degree of distribution.
Switches of this series are made in a strong metal body with passive cooling and meet the industrial standard IP30. Operating temperature range - from -40°C to +75°C, which enables use in facilities with extreme environmental conditions.
Supported technology Power over Ethernet (PoE/PoE+), which allows transmitting power and data over a single cable, reducing cabling infrastructure. The high power budget for the port allows you to use switches to connect energy-intensive devices-IP cameras, access points, sensors and terminals.
Basic technical features:
- Ethernet gigabit ports with auto -determination of speed;
- Modular slots for SFP/SFP+ – Ability to connect fiber -fiber lines;
- Support for channel aggregation (LAG), the excesses and protocols of faucet resistance (STP, RSTP, MSTP);
- Hardware encryption and protection levels: IEEE 802.1X, DHCP Snooping, Dynamic ARP Inspection, MACsec;
- Support for precise time synchronization protocol IEEE 1588 (PTP);
- Extended management capabilities through CLI, SNMP, Web interface and Cisco IOS;
- Compatibility with centralized management and monitoring systems (Cisco DNA, Industrial Network Director).
The IE3500 Model includes modifications with different number of ports (to 24), as well as versions with high resistance to electromagnetic interference certified by standards IEC 61850-3, IEEE 1613 and other sectoral requirements.
The presence of built -in L3 routing functions allows you to use devices as a switching point but also as a network knot with routing between segments.
The series is intended for use in high -load architectures to transmit data - video surveillance, machine vision, automated control, as well as projects with integration EDGE AI and cloud solutions. The switch architecture supports the functions of virtualization required by modern technological process management systems.
Mechanical body strength, vibration protection, voltage and dust jump.
Cisco IE3500 Rugged Series – This is a new generation solution where productivity, safety, scalability and continuity of work are critical.
Specifications of the switch Cisco IE-3505-8T3S-E:
| Parameter | Description |
|---|---|
| Model | Cisco IE‑3505‑8T3S‑E |
| Series | Cisco IE3500 Rugged Series |
| Form Factor | DIN‑rail mountable, modular industrial Ethernet switch |
| Base Ports | 8 × 10/100/1000BASE‑T copper ports + 3 × 1G SFP fiber uplinks |
| Port Expansion | Supported via IEM expansion modules |
| Advanced Redundancy | Includes support for HSR and PRP protocols (via FPGA-based hardware) |
| Switching Capacity / Forwarding Rate | Line-rate, wire-speed forwarding on all ports and packet sizes |
| MAC Address Table | Supports up to 24,000 entries |
| DRAM | 8 GB |
| Flash Memory | 5.1 GB user-accessible |
| SD Card Slot | Optional, up to 16 GB supported |
| Maximum VLANs Supported | 1,024 active VLANs; supports up to 4,096 VLAN IDs |
| IPv4 Indirect Routes | Up to 7,000 |
| IPv6 Indirect Routes | Up to 1,522 |
| IGMP Multicast Group Capacity | Up to 1,024 groups |
| Access Control Entries (ACL) | Up to 1,536 combined rules (PACL/VACL/RACL) |
| Spanning Tree Instances | Up to 128 instances supported |
| Jumbo Frame Support | Up to 9,198 bytes (limited to ~2,000 with protocols like ERSPAN/DLR/PRP/HSR) |
| Industrial Protocols | MRP, REP, DLR plus advanced redundancy HSR/PRP |
| Time-Sensitive Networking | IEEE 802.1Qbu and 802.3br frame preemption |
| Security Features | Secure Boot, Cisco TrustSec, Secure Equipment Access, Cyber Vision |
| Monitoring Tools | Embedded Cisco ThousandEyes agent |
| Operating System | Cisco IOS XE |
| Management Options | CLI, Web UI, SNMP; Catalyst Center and Meraki dashboard compatible |
| License Tier | Network Essentials (suffix “‑E”) |
| Power Input Range | Nominal: 12–48 V DC; Absolute: 9.6–60 V DC |
| Power Consumption | Approx. 41 W (non-PoE configuration) |
| Redundant Power Inputs | Yes (dual DC inputs supported) |
| Operating Temperature | −40 °C to +75 °C |
| Cooling Method | Fanless passive cooling |
| Certifications | IEC 61850‑3, IEEE 1613, UL Class I Div 2, ATEX Zone 2, industrial EMC standards |
| Mounting Options | DIN rail; optional panel-mount brackets |
| Dimensions (H × W × D) | Approx. 133 × 145 × 139 mm (same chassis as IE‑3500 broad series) |
| Weight | Approx. 1.13 kg (without expansion module) |
| condition | new |
|---|
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