24 Port Rack Mountable L2/L3 Managed Gigabit Fiber Switch
Overview of Olycom Ethernet Switch
The Olycom IM-FS042400GW is an industrial Layer 2 managed Ethernet switch designed for large-scale and long-term industrial networking scenarios where stability, scalability, and operational continuity are critical.
It is built to function as both a high-density access switch and a fiber-capable aggregation node, supporting mixed media deployment across complex industrial environments.
The switch integrates multiple Gigabit fiber uplinks with a large number of copper Ethernet ports, allowing industrial networks to expand without redesigning existing cabling infrastructures.
Four Gigabit SFP interfaces enable long-distance optical transmission, while twenty-four Gigabit Ethernet RJ45 ports support massive device connectivity at the edge.
Several ports are implemented as COMBO interfaces, allowing flexible selection between fiber or copper depending on field wiring conditions, reducing deployment constraints.
To ensure uninterrupted operation in harsh locations, the IM-FS042400GW is engineered for extreme temperature tolerance, operating reliably from -40°C to +85°C.
The rugged IP30-rated metal enclosure provides effective protection against dust, vibration, and mechanical stress commonly found in industrial cabinets.
Dual AC 220V non-polar power inputs enhance power redundancy and improve resilience against voltage fluctuation or power instability.
Internally, the switch delivers a 56 Gbps non-blocking switching capacity, enabling full line-rate forwarding even under heavy traffic loads.
An 8K MAC address table and support for up to 4096 VLAN IDs allow the switch to manage large device populations and complex traffic segmentation schemes.
Comprehensive Layer 2 management functions—including redundancy protection, traffic optimization, and security control—ensure reliable 24/7 network operation.
Compliance with FCC, CE, NEMA-TS2, and EN 50121-4 standards confirms suitability for industrial automation and rail traffic applications.
The product is supported by a 1-year replacement policy and 3-year repair service, ensuring long-term deployment confidence.
Specification of 24 Port Network Switch
| Product Name |
10/100/1000Mbps Industrial Managed Fiber Switch (4F+24TP) |
| Model No. |
IM-FS042400GW |
| Port |
4 x 1000Mpbs SFP ports (Port FX3 and FX4 are COMBP port)
24x10/100/1000M UTP RJ45(Port 23 and 24 are COMBO ports)
|
| Standard |
IEEE 802.3, IEEE802.3U, IEEE802.3ab, IEEE802.3z, IEEE802.1d STP, IEEE802.1w RSTP, IEEE802.1s MSTP, ITU-T G.8023 EPR/Y.1344, IEEE802.1Q, IEEE802.1X, IEEE802.3ad, IEEE802.3x, IEEE802.3af, IEEE802.3at, IEEE802.1ad, IEEE802.1p, IEEE802.1ab, IEEE802.3az |
| VLAND ID |
4096 |
| Jumbo Frame |
9.6KB |
| MAC Address Table Size |
8K |
| Poe Standard |
IEEE802.3af, IEEE802.3at (Poe is optional, default is without Poe) |
| Switching features |
Transmission mode: storage and forward
System bandwidth: 56Gbps (non-traffic jam)
|
| Network media |
10BASE-T: CAT3, CAT4, CAT5 un-shielded twisted pair(≤100m)
100/1000BASE-TX: CAT5 or above shielded twisted pair(≤100m)
SFP port, transmission distance: 20Km, 40Km, 60Km, 80Km, 100Km
|
| LEDs |
Power, network, fiber |
| Power supply |
Input voltage: AC220V
Non-polar power input : support
|
| Environment |
Working temperature: -40°～ 85°C
Working humidity: 5%～95%, non-condensing
|
| Industry Standards |
EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A, EN61000-6-4- Emission for industrial environment
EMS: EN61000-6-2-Immunity for industrial environment, EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3, EN 61000-4-4 (EFT) Level 3, EN 61000-4-5 (Surge) Level 3, EN 61000-4-6 (CS) Level 3, EN 61000-4-8
Traffic Control: NEMA-TS2, Vibration: IEC 60068-2-6
Freefall: IEC 60068-2-32, Shock: IEC 60068-2-27
Rail Traffic: EN 50121-4
|
| Mechanical information |
Safety class: IP30
Dimension: 483x 294.6 x 44.5mm
|
| Warranty |
Replacement within 1 year; 3 years repairing |
Key Features
1. Port Architecture & Media Flexibility
The switch provides 4 × 1000 Mbps SFP fiber ports, supporting single-mode and multi-mode modules with transmission distances ranging from 20 km to 100 km.
Two of the fiber interfaces function as COMBO ports, sharing physical resources with corresponding copper ports to allow fiber or copper selection.
In addition, 24 × 10/100/1000 Mbps RJ45 Ethernet ports support auto-negotiation and auto MDI/MDIX for rapid device integration.
Ports 23 and 24 are also implemented as COMBO interfaces, further increasing wiring flexibility in constrained industrial sites.
Copper ports support standard Ethernet cabling up to 100 meters, ensuring compatibility with both legacy and modern industrial devices.
2. Industrial Hardware Design
The enclosure dimensions (483 × 294.6 × 44.5 mm) are optimized for rack-mounted industrial cabinets.
The metal housing meets IP30 protection standards, providing resistance to dust ingress and mechanical impact.
Dual AC 220V non-polar power inputs eliminate polarity concerns and enhance power reliability.
The device meets stringent EMI and EMS requirements, including FCC Part 15 Class A and EN 61000-4 Level 3, ensuring stable operation in high-interference environments.
3. Network Redundancy & Fault Recovery
The switch supports ITU-T G.8032 Ethernet Protection Ring (EPR) for fast ring-based redundancy.
Additional support for ERPS, STP, RSTP, and MSTP ensures compatibility with various industrial network topologies.
Fault recovery times of ≤50 ms minimize service disruption during link failures.
Built-in loop detection and suppression mechanisms prevent broadcast storms and network instability.
4. VLAN & Multicast Traffic Control
Multiple VLAN mechanisms are supported, including IEEE 802.1Q VLAN, port-based VLAN, MAC-based VLAN, IP subnet VLAN, and protocol-based VLAN.
VLAN translation allows seamless interconnection between segmented network domains.
Multicast VLAN Registration (MVR) enables efficient multicast stream distribution across VLAN boundaries.
Multicast traffic is optimized using IGMP and MLD snooping (v1/v2/v3), along with filtering and agent reporting functions.
These features significantly reduce unnecessary multicast flooding in large-scale deployments.
5. QoS & Traffic Optimization
The switch operates using a store-and-forward forwarding mechanism to ensure data integrity.
Support for jumbo frames up to 9.6 KB improves transmission efficiency for large data packets.
QoS functions include traffic classification, priority scheduling, CoS marking, and rate limiting.
Ingress and egress bandwidth control ensures fair resource allocation among connected devices.
Storm control mechanisms suppress broadcast, multicast, and unknown unicast traffic.
IEEE 802.3az Energy Efficient Ethernet dynamically reduces power consumption during low traffic periods.
6. Security & Access Control
Network access is protected through IEEE 802.1X authentication based on port or MAC address.
Centralized authentication is supported via RADIUS and TACACS+.
Flexible ACL policies provide granular traffic filtering and access restrictions.
Additional safeguards include IP Source Guard, Dynamic ARP Inspection, and encrypted management access using HTTPS, SSL, and SSH v2.
DHCP Snooping and DHCP Relay with Option 82 protect IP address assignment and prevent rogue DHCP attacks.
7. Link Aggregation
The switch supports static aggregation as well as IEEE 802.3ad LACP.
Multiple physical links can be combined into a single logical interface to increase bandwidth and redundancy.
Aggregation groups can deliver up to 4 Gbps throughput, suitable for backbone and aggregation-layer connections.
8. Management & Maintenance
Management access is available through Cisco-style CLI, Web GUI, SNMP v1/v2c/v3, and Telnet.
Firmware upgrades are supported via TFTP and HTTP, with image redundancy to prevent upgrade failures.
Monitoring features include RMON, MIB II, and detailed event logging.
Port mirroring enables traffic analysis and troubleshooting.
Integrated cable diagnostics identify wiring faults such as opens or shorts, reducing on-site maintenance time.
Time synchronization is supported through NTP and SNTP.
9. IPv6 Readiness
The switch provides full IPv6 support across management and forwarding planes.
Supported services include IPv6 Telnet, ICMPv6, SNMPv6, HTTPv6, SSH/SSL over IPv6, TFTPv6, and NTPv6.
IPv6 ACL and IPv6 QoS ensure consistent policy enforcement in dual-stack or IPv6-only networks.
10. Environmental Reliability
The device is tested for vibration, shock, and freefall in accordance with IEC 60068 standards.
It operates reliably in 5%–95% non-condensing humidity.
Designed for continuous operation in rail systems, outdoor cabinets, mining facilities, and petrochemical plants.
WEB UI
- Support cable diagnosis and can locate the fault point
- Support IEEE802.3az EEE (Energy Efficient Ethernet) Management, optimize power consumption
- Support STP, RSTP, MSTP, ITU-T G.8032 Ethernet Protection Ring(EPR)
- Support Qos, transport classification Qos, Cos, bandwidth control (input/output direction), storm suppression ,differentiated services
- Support IEEE802.1q VLAN,VLAN port ,based Mac VLAN,IP subnet VLAN, Protocol VLAN,VLAN convert, MVR
- Support dynamic IEEE802.3ad LACP link aggregation, static link aggregation
- Support IGMP/MLD snooping V1/V2/V3, IGMP filtrating/ modulating, IGMP searching
- Support IGMP agent report, MLD snooping
- Safety: based on port and Mac IEEE802.1X, RADIUS, ACL, TACACS+,HTTP/HTTPS, SSL/SSH v2
- Support Cisco® like CLI, Web management, SNMP v1/v2c/v3, Telnet
- Support software upgrade via TFTP and HTTP, firmware redundancy prevents upgrade failing
- Support DHCP client/Relay/Snooping/Snooping option 82/Relay option 82
- Support RMON, MIB II, mirror image, event log, DNS, NTP/SNTP, IEEE802.1ab LLDP
- Support IPV6 Telnet server /ICMP v6, SNMP, HTTP, SSH/SSL, NTP/SNTP,TFTP, QoS, ACL.
Application
1. Large-Scale Industrial Automation
Supports extensive device connectivity in large factories and process automation systems.
RJ45 ports connect PLCs, sensors, HMIs, controllers, and industrial robots.
VLAN segmentation separates production, monitoring, and management traffic.
Ring redundancy and link aggregation ensure stable communication across complex production lines.
2. Transportation & Rail Systems
Fully compliant with EN 50121-4, suitable for rail communication and traffic control networks.
Ring protection protocols ensure fast recovery in signaling and monitoring systems.
COMBO ports simplify fiber and copper coexistence in roadside cabinets and stations.
3. Energy & Utility Infrastructure
Ideal for substations, wind farms, and smart grid deployments.
Fiber ports enable long-distance links between control centers and field equipment.
Wide temperature tolerance supports outdoor and remote installations.
4. Industrial Park & Data Center Backbone
Functions as an aggregation or backbone switch in industrial parks.
High switching capacity supports heavy east–west traffic between servers and control systems.
Flexible media selection optimizes backbone architecture design.
5. Harsh Environment Large Deployments
Used in mining, metallurgy, and petrochemical industries.
Resists dust, electromagnetic interference, and extreme temperature variation.
Remote management and diagnostics reduce maintenance effort across large sites.
6. Video Surveillance & Monitoring
Optimized for large-scale IP camera deployments.
Multicast control reduces bandwidth waste.
QoS prioritizes video streams to ensure image stability.
7. IPv6 Migration & IIoT Networks
Suitable for smart cities, digital factories, and IIoT platforms transitioning to IPv6.
Ensures long-term compatibility with next-generation industrial network architectures.
Accessory
|
Industrial Optical Module
|
|
OSPL1G05D
|
1000BASE-SX
|
|
OSPL1G06D
|
1000BASE-SX(1310nm)
|
|
OSPL1G20D
|
1000BASE-LX
|
|
OSPL1G40D
|
1000BASE-EX
|
|
OSBL1G20D-35
|
1000BASE-BX-U(TX 1310 RX1550)
|
|
OSBL1G20D-53
|
1000BASE-BX-D(TX 1550 RX1310)
|
Your message must be between 20-3,000 characters!
