| Ports | |||||||||||||
| RJ45 ports and speed | 24 * 10/100/1000Base-TX | ||||||||||||
| Fiber ports and speed | 4 * 1/2.5GBase-X SFP | ||||||||||||
| Management ports | 1 * RJ45 Console | ||||||||||||
| 1 * USB 2.0 | |||||||||||||
| I/O ports | 1 * DI (Digital Input, max 30V/8mA) | ||||||||||||
| 1 * Relay Output (NO/NC, max 2A@30VDC, 0.3A@125VAC) | |||||||||||||
| 1 * RS485 (max 460.8kbps) | |||||||||||||
| 1 * 5VDC Output (max 0.2A) | |||||||||||||
| Ethernet | |||||||||||||
| Switching Bandwidth | 68Gbps | ||||||||||||
| Packet Forwarding | 101Mpps | ||||||||||||
| Max Packet Length | 10KB | ||||||||||||
| Packet Buffer | 12Mb | ||||||||||||
| MAC Address Table | 16K | ||||||||||||
| PoE | Ports 1-4: IEEE 802.3af/at/bt, up to 90W per port; Ports 5-16: IEEE 802.3af/at, up to 30W per port; 360W Total (with single power input); 480W Total (with dual power inputs and operating temp limited to +60C) | ||||||||||||
| Supported Standards | IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3z | ||||||||||||
| IEEE802.3x, IEEE 802.1D, IEEE 802.1w, IEEE802.1Q | |||||||||||||
| IEEE802.1X, IEEE 802.1ab, IEEE 802.3ad, ITU-T G.8032 | |||||||||||||
| L2 Management | |||||||||||||
| Port Features | Static & Dynamic aggregation | ||||||||||||
| 1G/2.5G aggregation | |||||||||||||
| IEEE802.3x flow control | |||||||||||||
| Traffic statistics | |||||||||||||
| Port isolation | |||||||||||||
| Network storm suppression based on port bandwidth | |||||||||||||
| Many to one port mirroring | |||||||||||||
| VLAN | Supports Access, Trunk and Hybrid modes | ||||||||||||
| VLAN Classification | Mac Based, IP Based, Protocol Based | ||||||||||||
| QinQ | Port-based, VLAN-based, Flow-based | ||||||||||||
| DHCP | Support DHCP client & DHCP snooping | ||||||||||||
| ACL | IP Standard, MAC extend, IP extend | ||||||||||||
| Redundancy protocols | STP, RSTP, ITU-T G.8032 ERPS, MSTP | ||||||||||||
| Multicast | IGMP snooping V1/V2/V3 | ||||||||||||
| QoS | Supports QoS Class, Remarking, SP | ||||||||||||
| WRR queue scheduling | |||||||||||||
| Policy-based QoS | |||||||||||||
| Ingress/Egress port based rate limit | |||||||||||||
| Security | Supports 802.1x, Port authentication | ||||||||||||
| MAC authentication, RADIUS service | |||||||||||||
| Supports Port-security, IP Source Guard | |||||||||||||
| IP/Port/MAC binding | |||||||||||||
| ARP-check and ARP packet filtering for illegal users | |||||||||||||
| Management & Maintenance | Web based management | ||||||||||||
| SNMP V1/V2C/V3, Telnet/SSH server | |||||||||||||
| LLDP, RMON alarm, NTP, Ping | |||||||||||||
| Tracert, TFTP client, IPv6 | |||||||||||||
| PoE Management | |||||||||||||
| L3 Management | |||||||||||||
| ARP | ARP table aging | ||||||||||||
| IPv4 / IPv6 | Static routing | ||||||||||||
| Environmental | |||||||||||||
| Operating Temperature | -40oC ~ +75oC | ||||||||||||
| Storage Temperature | -40oC ~ +85oC | ||||||||||||
| Relative Humidity | 5 ~ 90% non-condensing | ||||||||||||
| MTBF | 590.000h | ||||||||||||
| Electrical and Physical | |||||||||||||
| Redundant Power Inputs | 44-57VDC | ||||||||||||
| Max Power consumption | 510W | ||||||||||||
| Input polarity protection | Yes | ||||||||||||
| Case | IP40 aluminum case | ||||||||||||
| Cooling | Natural cooling, no fan design | ||||||||||||
| Dimensions (H * D * W) | 158 * 115 * 110mm | ||||||||||||
| Weight | ~2.2kg | ||||||||||||
| Mounting | Din-rail / Wallmount | ||||||||||||
| Certifications | |||||||||||||
| Standards |
|
Product Details
Managed Industrial Switch with PoE++ SMG2440P-D9
- 24 * 10/100/1000Base-TX (RJ45) PoE ports
- 4 * 1/2.5GBase-X (SFP) ports
- DI/DO/RS485 Data IO ports
- 44-57VDC Redundant Power Inputs
Description
The SMG2440 series Industrial grade Layer 2+ Managed Ethernet Switch comes with 24 * 10/100/1000Mbps RJ45 and 4 * 1/2.5GBase-X SFP ports. The PoE version provides PoE as Power Sourcing Equipment (PSE) up to 90W per port, IEEE 802.3af/at/bt compatible. Smart PoE management allows user to remotely reboot ports and enable PoE watchdog – auto reboot of not responding PoE devices. With in-built Ethernet extender function, signals on copper port can be transmitted & received up to 250meters from remote device, at the same time supplying PoE power. Extra management features as well USB port for one key configuration and DI/Relay Output, RS485 Data IO ports. Ethernet Ring Protection Switching (ERPS) ensures ultra fast recovery time of less than 50ms. Housed in rugged aluminum Din-rail or wall-mountable IP40 enclosure, no fan design with extreme temperatures operation, makes those Managed Switches a perfect choice for critical environments, such as security, transportation, airports, industrial networking or even military applications.
Additional information
| # of RJ45 ports | 24-26 |
|---|---|
| # of SFP ports | 4 |
| PoE | 30W, 60W, 90W |
| Port Speed | 1Gbps |
| Management | Managed L2 |
| Operating Temperature | From -40C to +75C |


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