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24GE PoE and 4G Combo Managed Ethernet Switch, IEEE802.3af/at, 19" Rackmount, -40 - 75℃, 46 - 57VDC
Advantech
Advantech EKI-7428G-4CPI-AE network switch Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black
Part number:
EKI-7428G-4CPI-AE
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Key Features
- 24 x IEEE 802.3 af/at PoE Gigabit ports + 4 x Gigabit Copper/SFP combo ports, provide up to 30Watts per port
- SFP socket for Easy and Flexible Fiber Expansion
- Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB
- IXM function enables fast deployment
- Security:802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption),HTTPS,SSH and SNMPv3
- Redundancy: Gigabit X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D),MSTP
- 48VDC power input (46-57 VDC for POE af , 53 -57 VDC is recommended for at) and 2 relay output
- 40 - 70°C wide-range operating temperature
Description
The EKI-7428G is an industrial-class layer 2 full managed switch including 24 Gigabit ports and 4 Gigabit combo ports. It is designed for rack-mount installation, and can be deployed in demanding industrial environments. It is suitable for edge to core industrial networks. It integrates Layer 2 switching software, which is optimized for scale and performance, delivering wire speed across all ports up to 56 Gbps for layer 2 traffic forwarding. In addition, the PoE design provides up to 30 watts per port to fulfill high power consumption device, moreover, it supports high reliability with -40 ~ 70°C operating temperatures, and dual 48 V DC input power design ensure vital network capabilities with minimum downtime. It is also embedded with Advantech IXM, which benefits users by giving them fast deployment and can dramatically save engineer's time and costs.Specifications
| Ports & interfaces | |
|---|---|
| Copper ethernet cabling technology | 10BASE-T, 100BASE-T, 1000BASE-T |
| Basic switching RJ-45 Ethernet ports quantity | 28 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 4 |
| Fiber optic connector | SFP |
| Data transmission | |
| Multicast MAC address table | 8000 entries |
| Jumbo frames | 9216 |
| Packet buffer memory | 4.1 MB |
| MAC address table | 8000 entries |
| Switching capacity | 56 Gbit/s |
| Jumbo frames support | Yes |
| Forwarding rate | 41.6 Mpps |
| Optical fiber | |
| Fiber optic connector | SFP |
| Transmission distance (max) | 110 km |
| Performance | |
| Packet buffer memory | 4.1 MB |
| Auto-negotiation | Yes |
| Mean time between failures (MTBF) | 424517 h |
| Technical details | |
| Form factor | 1U |
| Product colour | Black |
| Mean time between failures (MTBF) | 424517 h |
| Housing material | Metal |
| Rack mounting | Yes |
| Compliance certificates | RoHS |
| Management features | |
| Switch type | Managed |
| Switch layer | L2 |
| Network | |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-T, 1000BASE-T |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Auto-negotiation | Yes |
| Security | |
| Security algorithms | HTTPS, SNMPv3, SSH |
| Multicast features | |
| Multicast MAC address table | 8000 entries |
| Certificates | |
| Electromagnetic compatibility | EN 61000-4-2 (Level 3), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 3), EN 61000-4-5 (Level 3), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 3) |
| Certification | CE, FCC, RoHS |
| Memory | |
| Packet buffer memory | 4.1 MB |
| Design | |
| International Protection (IP) code | IP30 |
| Form factor | 1U |
| Product colour | Black |
| LED indicators | Activity, Collision, Link, Speed |
| Housing material | Metal |
| Electromagnetic compatibility | EN 61000-4-2 (Level 3), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 3), EN 61000-4-5 (Level 3), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 3) |
| Certification | CE, FCC, RoHS |
| Rack mounting | Yes |
| Indication | |
| LED indicators | Activity, Collision, Link, Speed |
| Power | |
| Power consumption (typical) | 20 W |
| Input voltage | 48 V |
| Power over Ethernet (PoE) | |
| Total Power over Ethernet (PoE) budget | 685 W |
| Power over Ethernet (PoE) ports quantity | 24 |
| Power over Ethernet (PoE) | Yes |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 85 °C |
| Storage relative humidity (H-H) | 10 - 95% |
| Operating temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 95% |
| Weight & dimensions | |
| Width | 17.2" (438 mm) |
| Depth | 10.2" (259.2 mm) |
| Height | 1.72" (43.6 mm) |
| Weight | 8.38 lbs (3.8 kg) |
| Other features | |
| Input voltage | 48 V |