RKS-G4028-L3-4GT-2LV-T
RKS-G4028-L3 Series4 1GbE, 24 modular 1GbE-port (802.3bt PoE optional) Layer 3 modular managed Ethernet switches
- Meets a wide range of demands from Fast Ethernet to full Gigabit industrial networks (up to 28 Gigabit ports)
- Modular interfaces for flexible connector type combinations
- Support for IEEE 802.3bt PoE for up to 90 W output per port
- High EMC immunity compliant with IEC 61850-3 and IEEE 1613
- Hardware-based IEEE 1588 PTP for high-precision time synchronization
- Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches) , and STP/RSTP/MSTP for network redundancy
- Supports MXstudio for easy, visualized industrial network management
- IEC 62443-4-2 Security Level 2 certified
- -40 to 75°C operating temperature range
Certifications CE · FCC · En50121 4 · Iec61850 3 Ieee1613 Black
Ships from and sold by A5 IT, an authorized Moxa reseller.
Specifications
Input/Output Interface
- Alarm Contact Channels
- 1 relay output with current carrying capacity of 2 A @ 24 VDC
- Buttons
- Reset button
Ethernet Interface
- 10/100/1000BaseT(X) Ports (RJ45 connector)
- 4
- Module
- There are 3 module slots on the switch. Users can select different types of modules to insert into the switch. The modules that can be selected include 8-port/6-port modules with 10/100/1000BaseT(X), 10/100BaseT(X), 100/1000BaseSFP, or 100BaseFX (SC/ST connector) interfaces. Refer to Expansion Modules in the Accessories section for a full list of supported interface modules.
- Standards
- IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1p for Class of Service IEEE 802.1Q for VLAN Tagging IEEE 802.1s for Multiple Spanning Tree Protocol IEEE 802.1w for Rapid Spanning Tree Protocol IEEE 802.1X for authentication IEEE 802.3 for 10BaseT IEEE 802.3ab for 1000BaseT(X) IEEE 802.3ad for Port Trunk with LACP IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control IEEE 802.3z for 1000BaseSX/LX/LHX/ZX
Ethernet Software Features
- Management
- ARP Back Pressure Flow Control DHCP Relay Agent (Option 82) Fiber check Flow control HTTP HTTPS IPv4 Linkup Delay LLDP Port and VLAN Mirroring (SPAN, RSPAN) Private MIB RARP RMON SFTP SMTP SNMP Inform SNMP Trap SNMPv1/v2c/v3 Syslog Telnet TFTP
- Filter
- GMRP GVRP GARP 802.1Q IGMP Snooping v1/v2/v3 IGMP Querier
- Redundancy Protocols
- Link Aggregation MRP MRP Interconnection MSTP Multiple Dual Homing Multiple Network Coupling Network Loop Protection Ring Coupling RSTP (SWIFT mode) STP (SWIFT mode) Tracking Turbo Chain Turbo Ring v2
- Routing Redundancy
- VRRP
- Security
- Access control list Broadcast storm protection DHCP Snooping Dynamic ARP Inspection HTTPS/SSL IEEE 802.1AE MAC security IP Source Guard Login and password policy MAC authentication bypass RADIUS Rate Limit Secure boot SSH Static port lock Sticky MAC TACACS+ Trust access control
- Time Management
- IEEE 1588v2 PTP (hardware-based) NTP Authentication NTP Server/Client SNTP Supported power profiles: IEEE 1588 Default 2008, IEC 61850-9-3-2016, IEEE C37.238-2017
- Protocols
- 802.1X ARP DNS HTTP HTTPS ICMP IPv4 NTP Client QoS RARP RMON SMTP SNMPv1/v2c/v3 Syslog TCP/IP Telnet TFTP UDP VLAN Assignment
- Industrial Protocols
- EtherNet/IP Modbus TCP PROFINET
- Unicast Routing
- OSPF (support BFD) RIPV1/V2 Static Route
- Multicast Routing
- PIM-DM PIM-SM Multicast Local Route
- MIB
- IEEE8021-PAE-MIB IEEE8021-SPANNING-TREE-MIB IEEE8023-LAG-MIB LLDP-EXT-DOT1-MIB LLDP-EXT-DOT3-MIB P-BRIDGE MIB Q-BRIDGE-MIB RMON MIB Groups 1, 2, 3, 9 SNMPv2-MIB
- Power Substation
- 1588 PTP Power Profile IEC 61850-9-3 1588 PTP Power Profile C37.238-2017 GOOSE Check MMS
Switch Properties
- IGMP Groups
- 1024
- Jumbo Frame Size
- 9.216 KB
- MAC Table Size
- 16 K
- Max. No. of VLANs
- 256
- Packet Buffer Size
- 1.5 MB
- Priority Queues
- 8
- VLAN ID Range
- VID 1 to 4094
USB Interface
- Storage Port
- USB Type A
MicroSD Interface
- Storage Port
- microSD card
LED Interface
- LED Indicators
- PWR1, PWR2, STATE, FAULT, MSTR/HEAD, CPLR/TAIL, SYNC, EPS
Serial Interface
- Console Port
- RS-232 (RJ45)
Power Parameters
- Total PoE Power Budget
- 300 W
- Max. PoE Power Output per Port
- IEEE 802.3af: 15.4 W IEEE 802.3at: 30 W IEEE 802.3bt: 90 W
- Input Voltage
- 24/48 VDC Redundant dual inputs
- Operating Voltage
- 18 to 72 VDC
- Overload Current Protection
- Supported
- Reverse Polarity Protection
- Supported
- Input Current
- Max. 2.53 A @ 24 VDC Max. 1.25 A @ 48 VDC
- Power Consumption (Max.)
- Max. 60.72 W @ 24 VDC Max. 60 W @ 48 VDC
Physical Characteristics
- IP Rating
- IP30
- Dimensions
- 440 x 44 x 296 mm (17.32 x 1.37 x 11.65 in)
- Weight
- 5200 g (11.46 lb)
- Installation
- Rack mounting
Environmental Limits
- Operating Temperature
- -40 to 75°C (-40 to 167°F)
- Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
- Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
- EMC
- EN 55032/35 EN 61000-6-2/-6-4
- EMI
- CISPR 32, FCC Part 15B Class A
- EMS
- IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF IEC 61000-4-11 Voltage Dips & Interruptions
- Cybersecurity
- IEC 62443-4-2 Security Level 2
- Safety
- EN IEC 62368-1 IEC 60950-1 IEC 62368-1 UL 61010 UL 62368-1
- Power Substation
- IEC 61850-3 IEC 61850-90-4 IEEE 1613
- Railway
- EN 50121-4
- Traffic Control
- NEMA TS2
- Shock
- IEC 60068-2-27
- Vibration
- IEC 60068-2-6
- Freefall
- IEC 60068-2-32
MTBF
- Time
- 479,574 hrs
- Standards
- Telcordia (Bellcore), GB
Warranty
- Warranty Period
- 5 years
- Details
- See www.moxa.com/warranty
