RKS-G4028

MODULAR MANAGED ETHERNET SWITCH

RKS-G4028 - 28 Port Layer 2 Gigabit Modular Managed Ethernet Switch

RoHS

This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.

Bluetooth

These devices have Bluetooth communication available. Bluetooth technology is ideal for quickly exchanging data over short distances between devices.

IEEE 1613

IEEE 1613 Environmental and testing requirements for communications networking devices in electric power substations.

FCC Approved

The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.

Extended Wide Temperature

These products utilise high quality industrial grade components enabling them to work in extended wide temperature environments. They are capable of running below -20C and above +70C and offer further protection than standard wide temperature rated products.

5 Year Warranty

These products come with a standard five year manufacturer warranty.

EN 50121

EN 50121 Industrial standard for Railway Networking and Communication products

IEC 61850-3

IEC 61850-3 communication standard for electrical substation automation systems in the Power and Energy market.

PoE

This device supports Power over Ethernet (PoE) which describes any of several standardised or ad-hoc systems which pass electrical power along with data on Ethernet cabling.

RKS-G4028 Modular Managed Ethernet Switch
RKS-G4028 frontRKS-G4028 rear
From
£2718
Free delivery to UK mainland addresses

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Buy the RKS-G4028 online or add it to your quote list to send to our sales team for a quote on all your chosen products
Product
Availability
Price
RKS-G4028-4GT-HV-T

RKS-G4028 with Layer 2 management, 4x Gigabit RJ45 ports, and 110V to 220V AC input

1-4
£2718
FREE DELIVERYBUY
RKS-G4028-4GT-2HV-T

RKS-G4028 with Layer 2 management, 4x Gigabit RJ45 ports, and redundant dual 110V to 220V AC input

1-4
£2831
FREE DELIVERYBUY
RKS-G4028-4GS-HV-T

RKS-G4028 with Layer 2 management, 4x Gigabit SFP ports, and 110V to 220V AC input

1-4
£2811
FREE DELIVERYBUY
RKS-G4028-4GS-2HV-T

RKS-G4028 with Layer 2 management, 4x Gigabit SFP ports, and redundant dual 110V to 220V AC input

1-4
£2923
FREE DELIVERYBUY
RKS-G4028-4GT-LV-T

RKS-G4028 with Layer 2 management, 4x Gigabit RJ45 ports, and 18V to 72V DC input

1-4
£2981
FREE DELIVERYBUY
RKS-G4028-4GT-2LV-T

RKS-G4028 with Layer 2 management, 4x Gigabit RJ45 ports, and redundant dual 18V to 72V DC input

1-4
£3350
FREE DELIVERYBUY
RKS-G4028-4GS-LV-T

RKS-G4028 with Layer 2 management, 4x Gigabit SFP ports, and 18V to 72V DC input

1-4
£3073
FREE DELIVERYBUY
RKS-G4028-4GS-2LV-T

RKS-G4028 with Layer 2 management, 4x Gigabit SFP ports, and redundant dual 18V to 72V DC input

1-4
£3448
FREE DELIVERYBUY
RKS-G4028-L3-4GT-HV-T

RKS-G4028 with Layer 3 management, 4x Gigabit RJ45 ports, and 110V to 220V AC input

1-4
£4212
FREE DELIVERYBUY
RKS-G4028-L3-4GT-2HV-T

RKS-G4028 with Layer 3 management, 4x Gigabit RJ45 ports, and redundant dual 110V to 220V AC input

1-4
£4323
FREE DELIVERYBUY
RKS-G4028-L3-4GS-HV-T

RKS-G4028 with Layer 3 management, 4x Gigabit SFP ports, and 110V to 220V AC input

1-4
£4304
FREE DELIVERYBUY
RKS-G4028-L3-4GS-2HV-T

RKS-G4028 with Layer 3 management, 4x Gigabit SFP ports, and redundant dual 110V to 220V AC input

1-4
£4415
FREE DELIVERYBUY
RKS-G4028-L3-4GT-LV-T

RKS-G4028 with Layer 3 management, 4x Gigabit RJ45 ports, and 18V to 72V DC input

1-4
£4469
FREE DELIVERYBUY
RKS-G4028-L3-4GT-2LV-T

RKS-G4028 with Layer 3 management, 4x Gigabit RJ45 ports, and redundant dual 18V to 72V DC input

1-4
£4844
FREE DELIVERYBUY
RKS-G4028-L3-4GS-LV-T

RKS-G4028 with Layer 3 management, 4x Gigabit SFP ports, and 18V to 72V DC input

1-4
£4561
FREE DELIVERYBUY
RKS-G4028-L3-4GS-2LV-T

RKS-G4028 with Layer 3 management, 4x Gigabit SFP ports, and redundant dual 18V to 72V DC input

1-4
£4936
FREE DELIVERYBUY
RKS-G4028-POE-4GT-HV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit RJ45 ports, and 110V to 220V AC input

RKS-G4028-POE-4GT-2HV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit RJ45 ports, and redundant dual 110V to 220V AC input

RKS-G4028-POE-4GS-HV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit SFP ports, and 110V to 220V AC input

1-4
£4304
FREE DELIVERYBUY
RKS-G4028-POE-4GS-2HV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit SFP ports, and redundant dual 110V to 220V AC input

1-4
£4415
FREE DELIVERYBUY
RKS-G4028-POE-4GT-LV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit RJ45 ports, and 18V to 72V DC input

RKS-G4028-POE-4GT-2LV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit RJ45 ports, and redundant dual 18V to 72V DC input

RKS-G4028-POE-4GS-LV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit SFP ports, and 18V to 72V DC input

1-4
£4561
FREE DELIVERYBUY
RKS-G4028-POE-4GS-2LV-T

RKS-G4028 with Layer 2 management, PoE, 4x Gigabit SFP ports, and redundant dual 18V to 72V DC input

1-4
£4936
FREE DELIVERYBUY
Product
Availability
Price
SFP-1FEMLC-T

1 Port Fast Ethernet SFP Module with 100BaseFX multi-mode LC port (4km)

2 in stock
Next day delivery i
1-4
£100
SFP-1GSXLC

1 Port Gigabit Ethernet SFP Module with 1000BaseSX, LC port, 0.5km (0°C to +60°C)

6 in stock
Next day delivery i
1-4
£114
SFP-1GSXLC-T

1 Port Gigabit Ethernet SFP Module with 1000BaseSX, LC port, 0.5km (-40°C to +85°C)

4 in stock
Next day delivery i
1-4
£154
FREE DELIVERYBUY
SFP-1GLXLC

1 Port Gigabit Ethernet SFP Module with 1000BaseLX, LC port, 10km (0°C to +60°C)

2 in stock
Next day delivery i
1-4
£201
FREE DELIVERYBUY
SFP-1GLXLC-T

1 Port Gigabit Ethernet SFP Module with 1000BaseLX, LC port, 10km (-40°C to +85°C)

6 in stock
Next day delivery i
1-4
£236
FREE DELIVERYBUY
ABC-02-USB

Configuration Backup and Restoration Tool for Moxa EDS Managed Ethernet Switches (-10°C to +60°C)

1-4
£124
ABC-02-USB-T

Configuration Backup and Restoration Tool for Moxa EDS Managed Ethernet Switches (-40°C to +75°C)

1-4
£144
ABC-03-MICROSD-T

MicroSD Configuration Backup and Restoration Tool for Moxa EDS Managed Ethernet Switches (-40°C to +85°C)

1-4
£50
RM-G4000-2MSC4TX

6 port multi-mode SC Fibre Module with 2x 100BaseFX ports and 4x 10/100BaseT(X) ports

RM-G4000-2MST4TX

6 port Multi-Mode ST Fibre Module with 2x 100BaseFX ports and 4x 10/100BaseT(X) ports

RM-G4000-2SSC4TX

6 port Single-Mode SC Fibre Module with 2x 100BaseFX ports and 4x 10/100BaseT(X) ports

RM-G4000-4MSC2TX

6 port multi-mode SC Fibre Module with 4x 100BaseFX ports and 2x 10/100BaseT(X) ports

RM-G4000-4MST2TX

6 port Multi-Mode ST Fibre Module with 4x 100BaseFX ports and 2x 10/100BaseT(X) ports

RM-G4000-4SSC2TX

6 port Single-Mode SC Fibre Module with 4x 100BaseFX ports and 2x 10/100BaseT(X) ports

RM-G4000-6MSC

6 port multi-mode SC Fibre Module with 6x 100BaseFX ports

RM-G4000-6MST

6 port Multi-Mode ST Fibre Module with 6x 100BaseFX ports

RM-G4000-6SSC

6 port Single-Mode SC Fibre Module with 6x 100BaseFX ports

RM-G4000-8GPOE

8 port Gigabit PoE Module with 8x IEEE802.3bt 10/100/1000BaseT(X) ports

RM-G4000-8GTX

8 port Gigabit Ethernet Module with 8x 10/100/1000BaseT(X) ports

RM-G4000-8POE

8 port PoE Module with 8x IEEE802.3bt 10/100BaseT(X) ports

RM-G4000-8TX

8 port Fast Ethernet Module with 8x 10/100BaseT(X) ports

SFP-1FELLC-T

1 Port Fast Ethernet SFP Module with 100BaseFX single-mode LC port (80km)

1-4
£828
FREE DELIVERYBUY
SFP-1GZXLC-T

1 Port Gigabit Ethernet SFP Module with 1000BaseZX, LC port, 80 km (-40°C to +85°C)

1-4
£1069
FREE DELIVERYBUY
SFP-1FESLC-T

1 Port Fast Ethernet SFP Module with 100BaseFX single-mode LC port (40km)

1-4
£225
FREE DELIVERYBUY
SFP-1GEZXLC

1 Port Gigabit Ethernet SFP Module with 1000BaseEZX, LC port, 110km (0°C to +60°C)

1-4
£1470
FREE DELIVERYBUY
SFP-1GEZXLC-120

1 Port Gigabit Ethernet SFP Module with 1000BaseEZX, LC port, 120km (0°C to +60°C)

1-4
£1764
FREE DELIVERYBUY
SFP-1GLSXLC

1 Port Gigabit Ethernet SFP Module with 1000BaseSX+, LC port, 2km (0°C to +60°C)

1-4
£217
FREE DELIVERYBUY
SFP-1GLSXLC-T

1 Port Gigabit Ethernet SFP Module with 1000BaseSX+, LC port, 2km (-40°C to +85°C)

1-4
£264
FREE DELIVERYBUY
SFP-1GLHLC

1 Port Gigabit Ethernet SFP Module with 1000BaseLH, LC port, 30km (0°C to +60°C)

1-4
£257
FREE DELIVERYBUY
SFP-1GLHLC-T

1 Port Gigabit Ethernet SFP Module with 1000BaseLH, LC port, 30km (-40°C to +85°C)

1-4
£292
FREE DELIVERYBUY
SFP-1GLHXLC

1 Port Gigabit Ethernet SFP Module with 1000BaseLHX, LC port, 40km (0°C to +60°C)

1-4
£618
FREE DELIVERYBUY
SFP-1GLHXLC-T

1 Port Gigabit Ethernet SFP Module with 1000BaseLHX, LC port, 40km (-40°C to +85°C)

1-4
£662
FREE DELIVERYBUY
SFP-1GZXLC

1 Port Gigabit Ethernet SFP Module with 1000BaseZX, LC port, 80 km (0°C to +60°C)

1-4
£1035
FREE DELIVERYBUY
All prices exclude VAT at current rate.
Minimum order value - £30 (exc. VAT and delivery).
Free delivery of the RKS-G4028 to UK Mainland on orders over £150 (exc. VAT and delivery) when purchasing online - excludes Northern Ireland, Isle of Man, Isle of Wight, Scottish Islands and the Channel Islands.

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)
Impulse is an official Moxa distributor
Direct UK RMA
Free technical support
Moxa Certified Trainers
Impulse is an Official UK Moxa Distributor and part of the Moxa Technical College with in-house specialists, including:
  • Moxa Certified Engineers for assistance with network topology design and installation support for your project
  • Moxa Certified Trainers offering you specialised technical training in all Moxa products, saving valuable time and money when designing and supporting Moxa technology in your next project
Impulse has over 7 years of experience of supplying and supporting Moxa products in the UK, offering:
  • Industry insight and technology know-how for your specific industry and applications
  • First line pre- and post-sales technical and sales support over the lifetime of your project
  • Fast and direct RMA and repair support with in-house testing and diagnostics

RKS-G4028 overview

Specification
Description
Downloads
Video
Device Type
Industrial Layer 2 Modular Managed Switch
Number of Ports
28
Ethernet Ports
Up to 28x RJ45
Ethernet Speed
10/100/1000Base-Tx
Fibre Ports
Up to 24x SFP
Fibre Speed
10/100/1000Base-Tx
Power Over Ethernet (PoE)
Up to 24x RJ45
PoE Power Budget
300W (90W per channel IEEE 802.3bt, 30W per Channel IEEE 802.3at)
Input Voltage Range
18V to 72V DC or 88V to 300V DC
Operating Temperature
-40°C to +75°C
Protection Rating
IP30
Market Certifications
EN 50121-4, IEC 61850-3, IEEE 1613, FCC, CE, RoHS
Mounting
DIN Rail, optional Wall Mounting Kit available
Warranty
5 Years
The Moxa MDS-G4028 is a Layer 2 Modular Managed Ethernet Switch that includes four embedded Gigabit Ethernet ports, six modular expansion slots and two power slots for redundancy. The compact MDS-G4028 is designed to meet the ever-changing network requirements by ensuring hot-swappable functionality for effortless installation and maintenance by enabling you to just change or add modules without shutting the system down first. The range has five different 4-port modules to choose from including Gigabit Ethernet, Fast Ethernet, Gigabit PoE+, PoE+ and Gigabit SFP ports. 

The MDS-G4028 reliably operates in tough and hazardous environments such as power substations, mining sites, ITS, and oil and gas applications its dual power modules provide redundancy for high reliability and availability and the LV and HV power module options accommodate the power requirements of different applications. Furthermore, the MDS-G4028 features an HTML5–based, user-interface ensuring a consistent user experience across different platforms and browsers.

For more information about the MDS-G4028 Modular Managed Ethernet Switch and it's accessories please contact our technical sales team on +44(0)1782 337 800 or alternatively submit an enquiry.
Enquire about the RKS-G4028
Need more info or project pricing for the RKS-G4028?
T: +44 (0)1782 337 800 • E: sales@impulse-embedded.co.uk

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