The RKS-G4028 series adopts a modular design, making network planning and configuration easier and more flexible,and can install up to 28 Gigabit Ethernet ports with multiple connector types.
RKS-G4028 Series 28G Full Gigabit Modular Managed Ethernet Switch with 802.3bt PoE option
Features and Benefits
Meets a wide range of needs from Fast Ethernet to full Gigabit industrial networks (up to 28 Gigabit ports)
Modular interface for flexible combination of connector types
Supports IEEE 802.3bt PoE, output up to 90 W per port
High EMC immunity according to IEC 61850-3 and IEEE 1613
Hardware-based IEEE 1588 PTP for high-precision time synchronization
Supports Turbo Ring and Turbo Chain (healing time < 20 ms @ 250 switches) and supports STP/RSTP/MSTP network redundancy
Supports -40 to 75°C operating temperature
MXstudio easily realizes visual industrial network management
Developed in accordance with IEC 62443-4-1 and compliant with IEC 62443-4-2 industrial cybersecurity standard
introduce
The RKS-G4028 series is designed to meet the stringent requirements of industrial and enterprise mission-critical
applications such as substation automation systems (IEC 61850-3, IEEE 1613), railway applications (EN 50121-4) and factory automation
systems. The RKS-G4028 series supports Gigabit and Fast Ethernet backbone networks,
redundant ring network technology, 24/48 VDC or 110/220 VDC/VAC isolated redundant dual power inputs,
thereby improving the stability of network communication and saving wiring. cost.
The RKS-G4028 series adopts a modular design, making network planning and configuration easier and more flexible,
and can install up to 28 Gigabit Ethernet ports with multiple connector types.
Other features and benefits
Layer 3 switching function allows data information to be communicated across network domains (L3 models only)
IEEE 1588v2 PTP (Precision Time Protocol) for network time synchronization
Command line interface (CLI) for quick configuration of key management functions
DHCP Option 82, used to assign IP addresses with different policies
IGMP snooping and GMRP for filtering multicast traffic
Port-based VLAN, IEEE 802.1Q VLAN and GVRP simplify network planning
QoS (IEEE 802.1p/1Q and TOS/DiffServ) improves network stability
IEEE 802.3ad, LACP to optimize network bandwidth
Quick line change recovery
TACACS+, IEEE 802.1X, SNMPv3, HTTPS and SSH for enhanced network security
SNMPv1/v2c/v3 supports different levels of network management
RMON supports active and efficient network monitoring
Bandwidth management uses the port lock function of MAC address to prevent unauthorized access and prevent unstable network status.
Support port mirroring function to facilitate online debugging
Automatic exception warning via email and relay output
Automatically restore the IP address of an online device
Configuration via web browser, Telnet/serial console, CLI, Windows management tools, and ABC-02-USB automatic backup configurator
