Industrial Managed Switch - RP-ISG6316I-4F-D

Overview

Features

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The RP-ISG6316I-4F-D is a highly reliable Layer 2+ managed industrial Ethernet switch, equipped with 16×10/100/1000Base-T RJ45 ports and 4×1G/2.5GBase-X SFP slots. With full gigabit capability, it delivers high performance and rapid transmission of large volumes of video, voice, and data, making it well-suited for high-bandwidth industrial applications.

This model supports rich Layer 2 management features, including DI/DO/RS485 interfaces, G.8032 ERPS ring protection, MSTP/RSTP/STP redundancy, IPv4/IPv6 static routing, and a built-in DHCP server. With advanced network security and traffic control, it ensures stable and resilient connectivity for mission-critical networks.

Engineered for tough environments, it features a fan-less IP40-rated metal housing, DIN-rail installation, dual 12–75V DC power inputs, and a wide -40°C to 75°C operating range. With strong EMI/EMC resistance, it is ideal for deployment in industrial automation, transportation systems, energy sectors, and surveillance networks.

12-75V redundant DC power supply with polarity reverse/over-current protection
Support DI/DO/RS485 and USB one key configuration & upgrading
Layer 3 features: Support IPv4/IPv6 static routing, DHCP server,DHCP relay
Layer 2 features: VLAN/GVRP/QinQ/SPAN/RSPAN/STP,RSTP,MSTP/DHCP/Multicast/ ACL/QoS/LLDP/802.1x/AAA/Loop Detect/Dying Gasp/SFP DDM/IPV6 management/ Dual Stack/sFlow/Web/SNMP/MQTT/Telnet/TFTP/Web upgrading
Support G.8032 ERPS protocol, recovery time ≤20ms
Support 6KV surge protection and ESD: Air-15kV, Contact-8kV Protection
IP40 fan-less and Din-rail hardware design
Operation temperature: -40°C ~ + 75°C

Standards	IEEE 802.3 10Base-T Ethernet IEEE 802.3u 100Base-TX Ethernet IEEE 802.3ab 1000Base-T Ethernet IEEE 802.3z 1000Base-X Ethernet IEEE802.3x Flow Control and Back Pressure IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1Q VLAN ITU-T G.8032 ERPS IEEE 802.1X Port Authentication Network Control IEEE 802.1ab LLDP IEEE 802.3ad LACP
Interface	16 x 10/100/1000Base-T RJ45 4 x 1G/2.5GBase-X SFP
Size of RAM	512MB
Size of Flash	512MB
Management port	1 x RJ45 Console port (115200,8,N,1) 1 x USB 2.0 for configuration and firmware update
Switching capacity	52Gbps
Packet forwarding rate	77.3Mpps
MAC address table	16K
VLAN	4K
Buffer	12Mbit
Forwarding delay	<5us
Jumbo Frame	Support 10Kbytes
MDX/MIDX	Support
Watchdog	Support
Layer 2 function
Port aggregation	Support GE port aggregation Support 2.5GE aggregation Support static aggregation Support LACP dynamic aggregation Up to 64 aggregation groups and up to 8 ports per group
Port features	Support IEEE802.3x flow control Support interface counters Support port isolation Port mirroring (One-to-One, Many-to-One) Support loop detection(Port-based; VLAN-based) Support broadcast storm suppression(broadcast; unknown multicast; unknown unicast)
Mac-address table management	Support static Mac-address management Support dynamic Mac-address Management Support filtering Mac-address Support MAC limit based on port and VLAN Support MAC flapping based on port and VLAN 16K Mac-address table size
VLAN	IEEE802.1Q tagged VLAN Mac based VLAN IP based VLAN Protocol based VLAN Voice VLAN, specially divide VLAN for user voice data flow Private VLAN, divide a VLAN broadcast domain into multiple subdomains to form a double-layer VLAN structure VLAN range: 1-4094 Support access mode/trunk mode/hybrid mode
GVRP	Normal mode Fixed mode Forbidden mode
QinQ	Port-based QinQ VLAN-based QinQ(VLAN-stacking; VLAN-mapping) Flow-based QinQ
LLDP	LLDP (Link Layer Discovery Protocol) Med
SPAN	Number of Sessions: 7 Many-to-one
RSPAN	Remote Switch Port Analyzer
MSTP	80.21D STP 802.1W RSTP 802.1S MSTP BPDU Guard Number of Single Ring Device Connections: 20
ERPS G.8032	Major ring Sub ring Recovery time≤20ms Number of Single Ring Device Connections: No limit
Qos	Qos Class, Remarking Support SP, WRR Queue Scheduling Ingress Port-based Rate-limit Egress Port-based Rate-limit Egress Port-queue shaper Policy-based QoS Port Queue Numbers: 8
DHCPv4 Snooping	DHCP snooping trust port DHCP snooping option-82 DHCP snooping circuit-id and remote-id customized
L2 Multicast
IGMP	IGMP v1,v2,v3
IGMP snooping	Internet Group Management Protocol Snooping Fast leave Multicast Table Size: 1K
PIM-SM	Protocol Independent Multicast-Sparse Mode
Security functions
ACL	IP Standard ACL MAC extend ACL IP extend ACL IPv6 ACL Time Range ACL apply on VLAN ACL entries, include input and output
802.1x	Port access control Mac-address access control RADIUS server
Port-security	Port-security
IP source guard	IP source Guard, Port-based IP/Mac Binding Access
ARP-check	Support ARP-check and ARP packet filtering for illegal users
DAI	Dynamic ARP Inspection
Anti-gateway ARP Spoofing	Prevent Gateway ARP spoofing
Ddos	Ddos attack protection
Access control	Support Telnet/SSH/HTTP/HTTPS user access control
AAA	RADIUS authentication access switch TACACS authentication access switch Authorization
Reliability
Loop Detec	Loop detect, based on port or VLAN
EFM	The Ethernet in the first mile, 802.3ah
Management & Maintenance functions
Dual Stack	IPv4 and IPv6 Dual Stack Management
System Log Management	Syslog Level 7 to 0 Corresponding Debug/Info/Notice/Warning/Err/Critical/Alert Support connecting up to 3 Servers For IPv4 and IPv6
User Management	Support password protection, support MD5/SHA256/SHA512 algorithm Local Management of User Privilege Remote authorization by RADIUS or TACACS Enable privilege protection User password complexity requirements User login fail protection User Privilege Level 0 to 15
Login Service Management	Up to 8 users online simultaneously Access control based on IPv4 or IPv6 ACL
Firmware Management	Firmware upgraded by WEB Firmware upgraded by CLI Dual partition
Web Management	Web Management Support HTTP V1.1 Support HTTPS For IPv4 and IPv6
CLI management	Console/Telnet command line management
Fault Detection	Ping/Traceroute, For IPv4 and IPv6 Dying gasp (the input voltage should be more than 18V) Optical transceiver DDM One click fault information collection Cable detection
DNS	Domain Name System
NTP	Network Time Protocol, For IPv4 and IPv6 Support domain name configuration
Configuration Import/Export	FTP/TFTP based remote configuration import and export USB flash drives based local configuration import and export
sFlow	Sampled flow
SNMP	Version SNMPV2C/V3
MQTT	Message Queuing Telemetry Transport
RMON	Support RMON (Remote Monitoring) alarm
Dual partition management	Support dual partition switching
Application Protocol Functions
Telnet server	Support telnet server for IPv4 and IPv6
Telnet client	Support telnet client for IPv4 and IPv6
SCP (Secure Copy Protocol)	SCP client/server for IPv4 and IPv6
SFTP	Sftp client/server for IPv4 and IPv6
SSH server	Support login based on user password-SSH2, support IPv4, IPv6 Support public key-based login
TACACS	Support TACACS (the terminal access controller accesses the control system)
TFTP	Support TFTP Client
Layer 3 functions
Static Route	Support VLAN interface and route port IPv4 static routing table entry configuration ARP dynamic learning and static configuration IPv6 static routing table entry configuration Neighbor discovery and static configuration Routing prefix table size 4K for IPv4, for IPv6 divide by 4
DHCPv4 Client	Dynamic host configuration protocol for IPv4
DHCPv46 Client	Dynamic host configuration protocol for IPv6
DHCPv4 Relay	DHCP Relay for IPv4
DHCPv4 Server	DHCP Server for IPv4
Power parameter
Input voltage	12-75VDC, redundant power input
Input current	1.7A Max
Total power consumption	Full loading ≤ 20W
Connector	Removable 2x2-pin terminal block
Reverse polarity protection	Support
Over-current protection	Support
Mechanical structure
LED Indicators	P1/P2 (Power indicator) SYS (System status indicator) USB (USB status indicator) Green ALM(Fault status indicator) Red Ring(Ring network indicator) 1-16 (Copper ports indicators) Green: ports link / Yellow: Off: ports on 10/100M; On: ports on 1000M 17-20 (Fiber ports indicators) Green
Case protection	IP40
Installation method	Din-rail
Dimension	110 x 115 x 158mm (WxDxH)
Environment	Operating temperature: -40°C~+75°C Storage temperature -40°C~+85°C Operating Humidity: 10 to 90% (Non-Condensing)
EMS	Surge protection of power: IEC 61000-4-5 6KV/4KV (8/20us) Surge protection of Ethernet ports: IEC 61000-4-5 6KV/2KV (10/700us) RS：IEC 61000-4-3 80 MHz-1 GHz: 10 V/m EFT：IEC 61000-4-4 4K/2K CS：IEC 61000-4-6 10V ESD：IEC 61000-4-2 Contact: 8K；Air: 15K
EMI	FCC Part 15B Class A
Shock	IEC 60068-2-27
Free fall	IEC 60068-2-32
Vibration	IEC 60068-2-6
Certification	CE/FCC

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RP-ISG6316I-4F-D

24-P Gigabit + 4-SFP(1G/2.5G) slot L2+ Managed Industrial Ethernet Switch With DI/DO/RS485

Model: RP-ISG6316I-4F-D

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