| Parameter | Specification | Specification |
| Model | IES6720-4XS16GT-L3 | IES6728-4XS24GT-L3 |
| Product Type | 20-Port L3 Managed Industrial Ethernet Switch | 28-Port L3 Managed Industrial Ethernet Switch |
| Port Configuration | • 16 x 10/100/1000Base-T RJ45
• 4 x 1000/2500/10GBase-X SFP+ slots
• 1xRJ45 Console port (115200,8,N,1)，1xUSB 2.0 for configuration and firmware update
• Optional 1 x RS485 interface• 1 x DI (Digital Input)• 1 x DO (Digital Output) | • 24 x 10/100/1000Base-T RJ45
• 4 x 1000/2500/10GBase-X SFP+ slots
• 1xRJ45 Console port (115200,8,N,1)，1xUSB 2.0 for configuration and firmware update
• Optional 1 x RS485 interface• 1 x DI (Digital Input)• 1 x DO (Digital Output) |
| PoE Standards | • IEEE 802.3af (PoE) - 15.4W
• IEEE 802.3at (PoE+) - 30W | • IEEE 802.3af (PoE) - 15.4W
• IEEE 802.3at (PoE+) - 30W |
| Switching Performance | • Switching Capacity: 112 Gbps
• Packet Forwarding Rate: 166.6 Mpps
• MAC Address Table: 16K entries
• VLAN: 4K entries
• Buffer: 12 Mbit
• Jumbo Frame: Support up to 10K bytes | • Switching Capacity: 128 Gbps
• Packet Forwarding Rate: 190.4 Mpps
• MAC Address Table: 16K entries
• VLAN: 4K entries
• Buffer: 12 Mbit
• Jumbo Frame: Support up to 10K bytes |
| Layer 2 Features | • IEEE 802.1Q VLAN, QinQ, GVRP
• STP/RSTP/MSTP (IEEE 802.1D/w/s)
• G.8032 ERPS Ring Protocol (recovery time ≤20ms)
• LACP (IEEE 802.3ad), Port Mirroring
• IGMP Snooping, Broadcast Storm Suppression | • IEEE 802.1Q VLAN, QinQ, GVRP
• STP/RSTP/MSTP (IEEE 802.1D/w/s)
• G.8032 ERPS Ring Protocol (recovery time ≤20ms)
• LACP (IEEE 802.3ad), Port Mirroring
• IGMP Snooping, Broadcast Storm Suppression |
| Layer 3 Features | • Supports static and dynamic routing,
RIP, OSPF, BGP4,ECMP, VRRP,IS-ISv4,13k Routing entry
• DHCP Server/Client/Snooping
• NTP, DNS Client | • Supports static and dynamic routing,
RIP, OSPF, BGP4,ECMP, VRRP,IS-ISv4,13k Routing entry
• DHCP Server/Client/Snooping
• NTP, DNS Client |
| Management & Security | • Web (HTTP/HTTPS), CLI (Telnet/SSH), SNMPv1/v2c/v3
• ACL, 802.1X, MAC Address Filtering
• Dying Gasp, Cable Detection, DDM for SFP
• Dual Image, Configuration Import/Export
• PoE Management: PD Watchdog, Power Limiting | • Web (HTTP/HTTPS), CLI (Telnet/SSH), SNMPv1/v2c/v3
• ACL, 802.1X, MAC Address Filtering
• Dying Gasp, Cable Detection, DDM for SFP
• Dual Image, Configuration Import/Export
• PoE Management: PD Watchdog, Power Limiting |
| Power Requirements | • Input Voltage: 12-75VDC(no-PoE),44-57VDC(802.3af),52-57VDC(802.3at)
• Redundant Power Supply with Reverse Polarity Protection
• Over-Voltage/Over-Current Protection
• Full loading without PoE ≤22W
Single power input: PoE power budget ≤240W (-40℃~+ 70℃)
Dual power input: PoE power budget ≤370W (-40℃~+ 60℃)
*Dual power input must be the same as DC voltage | • Input Voltage: 12-75VDC(no-PoE),44-57VDC(802.3af),52-57VDC(802.3at)
• Redundant Power Supply with Reverse Polarity Protection
• Over-Voltage/Over-Current Protection
• Full loading without PoE ≤22W
Single power input: PoE power budget ≤240W (-40℃~+ 70℃)
Dual power input: PoE power budget ≤370W (-40℃~+ 60℃)
*Dual power input must be the same as DC voltage |
| Mechanical & Environmental | • Dimensions (W×D×H): 110 *115*158mm
• Weight: 2.1 kg (2.2 kg for -D model)
• Operating Temperature: -40°C ~ +75°C
• Storage Temperature: -40°C ~ +85°C
• Humidity: 5~95% (non-condensing)
• Protection Class: IP40, Din-Rail Mounting
• Surge Protection: 6KV (Ethernet ports), ESD Air-15kV/Contact-8kV | • Dimensions (W×D×H): 110 *115*158mm
• Weight: 2.2 kg (2.3 kg for -D model)
• Operating Temperature: -40°C ~ +75°C
• Storage Temperature: -40°C ~ +85°C
• Humidity: 5~95% (non-condensing)
• Protection Class: IP40, Din-Rail Mounting
• Surge Protection: 6KV (Ethernet ports), ESD Air-15kV/Contact-8kV |
| Reliability | • MTBF: 500,000 hours• Warranty: 5 years | • MTBF: 500,000 hours• Warranty: 5 years |
| Key Features | • 2.5G SFP ports for high-speed uplink
• Support 10 GE SFP+ aggregation
• Optional DI/DO/RS485 for industrial monitoring
• Fanless design for harsh environments
• Support USB one-key configuration/upgrade
• Comprehensive Layer 2+/3 management functions | • 2.5G SFP ports for high-speed uplink
• Support 10 GE SFP+ aggregation
• Optional DI/DO/RS485 for industrial monitoring
• Fanless design for harsh environments
• Support USB one-key configuration/upgrade
• Comprehensive Layer 2+/3 management functions |
