MOXA RKS-G4028-PoE-4GS-2LV-T Rackmount Ethernet Switch
- Modular Managed Ethernet Switch
- 4 x 100/1000BaseSFP Slots
- 3 x Module slots for any 8-port or 6-port FE/GE modules
- Supports Power over Ethernet (PoE)
- 24/48 VDC Redundant dual power inputs
- Rackmount installation design
- -40 to 75°C Operating Temperature
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Description
The RKS-G4028 Series is designed to meet the rigorous
demands of mission-critical applications for industry and business, such as
power substation automation systems (IEC 61850-3, IEEE 1613), railway
applications (EN 50121-4), and factory automation systems. The RKS-G4028
Series’ Gigabit and Fast Ethernet backbone, redundant ring, and 24 VDC, 48 VDC,
or 110/220 VDC/VAC dual isolated redundant power supplies increase the
reliability of your communications and save on wiring costs.
The modular design of the RKS-G4028 Series also makes
network planning easy and allows greater flexibility by letting you install up
to 28 Gigabit ports with various connector types.
You can also find the RKS-G4028-PoE-4GS-2HV-T, RKS-G4028-PoE-4GS-HV-T, and RKS-G4028-PoE-4GS-LV-T models in the Rackmount Ethernet Switches.
Discover industrial automation solutions appropriate to your
needs, and easily inquire about the MOXA RKS-G4028-PoE-4GS-2LV-T Rackmount Ethernet Switch through our user-friendly website via
one of our Middle East branches (UAE (Dubai), KSA (Al Khobar, Riyadh), and
Oman).
Specification
| Interface | |
|---|---|
| Number of ports | 28 Ports |
| 10/100Mb RJ45 (Megabit) Ports | Up to 24 ports |
| 10/100/1000Mb RJ45 (Gigabit) Ports | Up to 24 ports |
| 100Mb Fiber optic multi mode (Megabit) Ports | Up to 24 ports |
| 100Mb Fiber optic single mode (Megabit) Ports | Up to 24 ports |
| 100Mb SFP Fiber optic (Megabit) Ports | |
| 1000Mb SFP Fiber optic (Gigabit) Ports | : 4 Slots (Up to 24 slots) |
| 10/100Mb (Megabit) POE Ports | |
| 10/100/1000Mb (Gigabit) POE Ports | |
| Other ports | : 3 x Module slots for any 8-port or 6-port FE/GE modules, 1 x Alarm Contact Channel, 1 x USB Port (Type A connector), 1 x MicroSD card, 1 x RS-232 Console port (RJ45 connector) |
| Features and capabilities | |
| Backup | : ABC-02 |
| LED Indicators | |
| LED Per Port | |
| Power Requirements | |
| Input Current | Max. 2.53 A @ 24 VDC, Max. 1.25 A @ 48 VDC, Max. 7.50 A @ 48 VDC |
| Power Input Plugin ( Redundant ) | |
| Input Voltage | 24/48 VDC, 48 VDC (for the PoE system) |
| Operating Voltage | 18 to 72 VDC, 46 to 57 VDC (for the PoE system) |
| Power Consumption | Max. 60.72 W @ 24 VDC, Max. 60 W @ 48 VDC |
| General | |
| Fan / Fanless | Fanless |
| MTBF | 433,472 hours |
| Switch specifications | |
| Most forwarding speed | - |
| Network working layers | Layer 2 |
| Switch type | Managed |
| Port Aggregation | |
| Physical Characteristics | |
| Dimensions | 440 x 44 x 300 mm (17.32 x 1.37 x 11.81 in) |
| Housing | - |
| Installation | Rack mounting |
| Operating Temperature | -40 to 75°C (-40 to 167°F) |
| Operation Humidity | 5 to 95% (non-condensing) |
| Standards and Certifications | Safety: EN 62368-1, UL 62368-1, UL 61010; EMC: EN 55032/35; EMI: CISPR 32, FCC Part 15B Class A; Traffic Control: NEMA TS2; EMS: IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 35 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 DIP; Power Substation: IEC 61850-3, IEEE 1613; Railway: EN 50121-4; Freefall: IEC 60068-2-32; Shock: IEC 60068-2-27; Vibration: IEC 60068-2-6; Industrial Cybersecurity: IEC 62443-4-1, IEC 62443-4-2 |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Weight | 5300 g (11.68 lb) |
| Standards and protocols | |
| Protocols and work standards | STP, RSTP, Turbo Ring v2, Turbo Chain, Ring Coupling, Dual-Homing, MRP, Link Aggregation, Network Loop Protection, MSTP, IPv4/IPv6, TCP/IP, UDP, ICMP, ARP, RARP, TFTP, DNS, NTP Client, DHCP Server, DHCP Client, 802.1X, QoS, HTTPS, HTTP, EtherNet/IP, Modbus TCP, Telnet, SMTP, SNMPv1/v2c/v3, RMON, Syslog, PTP |
| Protocols and management standards | IPv4/IPv6, Flow control, Back Pressure Flow Control, DHCP Server/Client, ARP, RARP, LLDP, Linkup Delay, SMTP, SNMP Trap, SNMP Inform, SNMPv1/v2c/v3, RMON, TFTP, SFTP, HTTP, HTTPS, Telnet, Syslog, Private MIB, Fiber check, DHCP Relay Agent (Option 82), Port Mirroring (SPAN, RSPAN), GMRP, GVRP, GARP, 802.1Q, IGMP Snooping v1/v2/v3, IGMP Querier |
| Package Checklist | |
| Hardware installation guide | |
| Power adapter | |
| Power cable | |
