IKS-6728A Series

24+4G-port Gigabit modular managed PoE+ Ethernet switches

moxa-iks-6728a-series-image-2-(1).jpg | Moxa

Features and Benefits

8 built-in PoE+ ports compliant with IEEE 802.3af/at (IKS-6728A-8PoE)
Up to 36 W output per PoE+ port (IKS-6728A-8PoE)
Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches) If the port link speed is 1 Gigabit or higher, the recovery time is < 50 ms. , and STP/RSTP/MSTP for network redundancy
1 kV LAN surge protection for extreme outdoor environments
PoE diagnostics for powered-device mode analysis
4 Gigabit combo ports for high-bandwidth communication
-40 to 75°C operating temperature range at 720 W full loading
Supports MXstudio for easy, visualized industrial network management
V-ON™ ensures millisecond-level multicast data and video network recovery

Certifications

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Introduction

The IKS-6728A Series is designed to meet the demands of mission-critical applications for business and industry. The IKS-6728A and IKS-6728A-8PoE come with up to 24 10/100BaseT(X), or PoE/PoE+, and 4 combo Gigabit Ethernet ports. The IKS-6728A-8PoE Ethernet switches provide up to 30 watts of power per PoE+ port in standard mode, and also support high-power output of up to 36 watts for heavy-duty industrial PoE devices, such as weather-proof IP surveillance cameras with wipers/heaters, high-performance wireless access points, and rugged IP phones.

IKS-6728A-8PoE Ethernet switches support two types of power input sources: 48 VDC for PoE+ ports and system power, and 110/220 VAC for system power. These Ethernet switches also support a variety of management functions, including STP/RSTP, Turbo Ring, Turbo Chain, PoE power management, PoE device auto-checking, PoE power scheduling, PoE diagnostic, IGMP, VLAN, QoS, RMON, bandwidth management, and port mirroring. The IKS-6728A-8PoE is designed especially for harsh outdoor applications with 3kV surge protection to ensure the uninterrupted reliability of PoE systems.

Additional Features and Benefits

Advanced PoE management functions: PoE output setting, PD failure check, PoE scheduling, and PoE diagnostics
Command line interface (CLI) for quickly configuring major managed functions
DHCP Option 82 for IP address assignment with different policies
Supports EtherNet/IP, PROFINET, and Modbus TCP protocols for device management and monitoring
Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and STP/RSTP/MSTP for network redundancy
IGMP snooping and GMRP for filtering multicast traffic
Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning
QoS (IEEE 802.1p/1Q and TOS/DiffServ) to increase determinism
IEEE 802.3ad, LACP for optimum bandwidth utilization

TACACS+, IEEE 802.1X, SNMPv3, HTTPS, and SSH to enhance network security
SNMPv1/v2c/v3 for different levels of network management
RMON for proactive and efficient network monitoring
Bandwidth management prevents unpredictable network status with “Lock port” to restrict access to authorized MAC addresses
Port mirroring for online debugging
Automatic warning by exception through email and relay output
Automatic recovery of connected device’s IP addresses
Line-swap fast recovery
Configurable by web browser, Telnet/serial console, CLI, Windows utility, and ABC-02-USB automatic backup configurator

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Alarm Contact Channels

1 relay output with current carrying capacity of 1 A @ 24 VDC

10/100BaseT(X) Ports (RJ45 connector)

8
Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP)

4
Module

2 modular slots for any 8-port or 6-port Interface Modules with 10/100BaseT(X), 100BaseFX (SC/ST connector), 100Base PoE/PoE+, or 100Base SFP See the IM-6700A datasheet for Fast Ethernet module product information.
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

Management

Back Pressure Flow Control
BOOTP
DDM
DHCP Option 66/67/82
DHCP Server/Client
Flow control
IPv4/IPv6
LLDP
Port Mirror
RARP
RMON
SCP
SMTP
SNMP Inform
SNMPv1/v2c/v3
Syslog
Telnet
TFTP
Filter

802.1Q
BPDU Filter
BPDU Guard
GMRP
GVRP
IGMP v1/v2/v3
Redundancy Protocols

Link Aggregation
MRP
MSTP
RSTP
STP
Turbo Chain
Turbo Ring v1/v2
V-ON
Security

Access control list
Broadcast storm protection
HTTPS/SSL
MAB authentication
NTP authentication
Port Lock
RADIUS
SSH
TACACS+
Time Management

NTP Server/Client
SNTP
Industrial Protocols

EtherNet/IP
Modbus TCP
PROFINET
MIB

Ethernet-like MIB
MIB-II
P-BRIDGE MIB
Q-BRIDGE MIB
RMON MIB Groups 1, 2, 3, 9
RSTP MIB

IGMP Groups

2048
Jumbo Frame Size

9.6 KB
MAC Table Size

16 K
Max. No. of VLANs

64
Packet Buffer Size

12 Mbits
Priority Queues

4
VLAN ID Range

VID 1 to 4094

Storage Port

USB Type A

Console Port

USB-serial console (Type B connector)

Input Voltage

IKS-6728A-4GTXSFP-24-T: 24 VDC
IKS-6728A-4GTXSFP-24-24-T: 24 VDC (redundant dual inputs)
IKS-6728A-4GTXSFP-48-T: 48 VDC
IKS-6728A-4GTXSFP-48-48-T: 48 VDC (redundant dual inputs)
IKS-6728A-4GTXSFP-HV-T: 110/220 VAC
IKS-6728A-4GTXSFP-HV-HV-T: 110/220 VAC (redundant dual inputs)
IKS-6728A-8PoE-4GTXSFP-48-T: 48 VDC
IKS-6728A-8PoE-4GTXSFP-48-48-T: 48 VDC (redundant dual inputs)
IKS-6728A-8PoE-4GTXSFP-HV-T: 110/220 VAC
IKS-6728A-8PoE-4GTXSFP-HV-HV-T: 110/220 VAC (redundant dual inputs)
Operating Voltage

IKS-6728A-4GTXSFP-HV-T: 85 to 264 VAC
IKS-6728A-4GTXSFP-HV-HV-T: 85 to 264 VAC
IKS-6728A-4GTXSFP-24-T: 18 to 36 VDC
IKS-6728A-4GTXSFP-24-24-T: 18 to 36 VDC
IKS-6728A-4GTXSFP-48-T: 36 to 72 VDC
IKS-6728A-4GTXSFP-48-48-T: 36 to 72 VDC
IKS-6728A-8PoE-4GTXSFP-48-T: 36 to 72 VDC
IKS-6728A-8PoE-4GTXSFP-48-48-T: 36 to 72 VDC
IKS-6728A-8PoE-4GTXSFP-HV-T: 85 to 264 VAC
IKS-6728A-8PoE-4GTXSFP-HV-HV-T: 85 to 264 VAC
Input Current

1.1/0.6 A @ 24/48 VDC
0.46/0.31 A @ 110/220 VAC
Note: These are the input current ratings for the device with the maximum number of modules installed.
Power Consumption (Max.)

26.4/28.8 W @ 24/48 VDC
29.28/31.92 W @ 110/220 VAC
Note: These are the power consumption ratings for the device with the maximum number of modules installed.
Total PoE Power Budget

IKS-6728A-PoE series: Maximum 720 W @ 48 VDC
Overload Current Protection

Supported
Reverse Polarity Protection

Supported

IP Rating

IP30
Dimensions

440 x 44 x 280 mm (17.32 x 1.37 x 11.02 in)
Weight

4100 g (9.05 lb)
Installation

Rack mounting

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)

Safety

EN 60950-1
UL 60950-1
EMC

EN 55032/24
EMI

CISPR 32, FCC Part 15B Class A
EMS

IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
Railway

EN 50121-4
Maritime

IKS-6728A Series non-PoE models: ABS, CCS, DNV, LR, NK
Freefall

IEC 60068-2-32
Shock

IEC 60068-2-27
Vibration

IEC 60068-2-6

Time

IKS-6728A-4GTXSFP-24-24-T: 836,446 hrs
IKS-6728A-4GTXSFP-24-T: 836,446 hrs
IKS-6728A-4GTXSFP-48-48-T: 837,778 hrs
IKS-6728A-4GTXSFP-48-T: 837,778 hrs
IKS-6728A-4GTXSFP-HV-HV-T: 914,783 hrs
IKS-6728A-4GTXSFP-HV-T: 927,981 hrs
IKS-6728A-8PoE-4GTXSFP-48-48-T: 650,626 hrs
IKS-6728A-8PoE-4GTXSFP-48-T: 650,626 hrs
IKS-6728A-8PoE-4GTXSFP-HV-HV-T: 697,934 hrs
IKS-6728A-8PoE-4GTXSFP-HV-T: 704,618 hrs
Standards

Telcordia (Bellcore), GB

Warranty Period

5 years
Details

See www.moxa.com/warranty

Download datasheet

Software, Firmware, and Drivers

Name	Type	Checksum	Version	Operating System	Release Date
Software Package for MXview One Series (Windows version) 300.8 MB	Software Package	E91C617FD76F7C62C5FEDBB0EC1A8735BF9ED0B9365990AD5F7BC7DF4F1C3780051EBB92FB38AF73AC021B53925C02C295997154FBDBC2D61C49B4865A49F09E SHA-512	v1.4.1	Windows 10 Windows 11 Windows Server 2016 Windows Server 2019 Windows Server 2022	Sep 20, 2024 Sep 20, 2024 Release notes
Software Package for MXview One Series (Linux version) 404.8 MB	Software Package	SHA-512	v1.4.1	Ubuntu 18.04 Ubuntu 20.04 Ubuntu 22.04	Sep 20, 2024 Sep 20, 2024 Release notes
Software Package for IKS-6728A Series (SNMP MIB) 206.4 KB	Software Package	1B1CD7FF5CE548D69ADE996C394C2E1702DE3B8C309AC2F18707EDB466800D6B2907A68E7072F0B60AE43A1E05A57FE5AB51B8A44E066854B476C31BE7331A65 SHA-512	v5.6		Apr 23, 2024 Apr 23, 2024 Release notes
Software Package for IKS-6728A Series (SNMP MIB for 8PoE models) 219.5 KB	Software Package	CC7FE4DD8984F0B22170B091ACD1C15C2162CA52BE7954820C4B42E94D718DD81FCA4DC325330E501B5E1E1EA24FAB3BAC647AA8B3D47FF0169C3D23DA9914B0 SHA-512	v5.6		Apr 23, 2024 Apr 23, 2024 Release notes
Modbus File 2.3 KB	Software Package	00DF9CB4D4A6CFF960251C6AE9D94DC61620E0B4920CF5A85B7DFC1C863827397BBC0E72B597187AA1B6EC9A916B9FCBB3F686E0E21EE7EB1879BCC849CCCAC7 SHA-512	v1.0		Apr 28, 2023 Apr 28, 2023 Release notes
Firmware for IKS-6728A Series 3.9 MB	Firmware	7EE4A75506DC3AD075EF65356EF0DF412F68E35CCE1C2E7C52FF336731864744A20427379DC830370F2B221B68DCF55AA0642FECB4095E0C027E14EA8AB4E77A SHA-512	v5.9		Apr 24, 2023 Apr 24, 2023 Release notes
Software Package for IKS-6728A Series (EDS file for non-8PoE models) 3.8 KB	Software Package	31EBFC534B7C585C8293E95A7D5680F4C6C8D6CAF8950D8ED060E31BDE2F019A2EDFC7012065FE998AB6278C5555707170A7F09AC183B2F7C2899919DBF1D4D0 SHA-512	v2.4		Apr 24, 2023 Apr 24, 2023 Release notes
Firmware for IKS-6728A Series (8PoE models) 4.0 MB	Firmware	56502AF3B1CB314BC02B8C43276FC2F18068DECE73A3B6E490B5C3D00A100C06655C29166908D9C14BBFCA0860EB7BEA5A2EBF99131175854944517FEDFDBB76 SHA-512	v5.9		Apr 24, 2023 Apr 24, 2023 Release notes
Software Package for IKS-6728A Series (EDS file for 8PoE models) 3.8 KB	Software Package	532B9B7E36D5316C5ED9FF0FC5AFDE9E6F7702C84234E55773C3E95316ABFF5697BB21039FC5A0481AED5BFBA7CC89535CA7565ED807DC45738EB2ED614E94DD SHA-512	v2.4		Apr 24, 2023 Apr 24, 2023 Release notes
Firmware for IKS-6728A Series (8PoE model) 3.6 MB	Firmware	2435DCCD8ECACC1373241D1E7479DEAE36263BC65F7D347550B6E0B050781EC5435EEE6A49687C29A6A6E8AC16D6AEF384075A87DC8AB0A4512E261AA3D77909 SHA-512	v5.8		Sep 15, 2021 Sep 15, 2021 Release notes
PROFINET GSD file for IKS-6728A Series (8PoE models) 9.6 KB	Software Package	34281B923CD23F181A53525E2871A0C6ABCF212BA62BB32FC103C27E74768842D57A003835CC6824EA83831DF422C269821E76A13816F8306D2003811E771398 SHA-512	v1.3		Jan 18, 2018 Jan 18, 2018 Release notes
EtherNet/IP AOI (28P) for IKS-6728A Series 82.9 KB	Software Package	738DED04AF13A91E2DBB40D6564AC3F22B78B5FC6C34005571DBE1773368D9310862967ED48CD2452065A55614886D669A0912FFA5A1CB22129FF8430D811BC7 SHA-512	v1.2.0		Jan 18, 2018 Jan 18, 2018 Release notes
PROFINET GSD file for IKS-6728A Series 10.2 KB	Software Package	CB5CB291F6D9859EED8E9BBE5A69DAD2EC7BDEC0BF7885539C7CEE823D8920C9B37E27057C6B2CA179BBEA3240E6B120E521D4295AD2C9DAB1C71ABA477C2C8C SHA-512	v1.3		Jan 18, 2018 Jan 18, 2018 Release notes
Moxa ICS/IKS Configuration Migration Tool 118.5 KB	Utility	45DF139442F96AE5661B3326AEC802D5AD0B683954C30C3B6F7B196116A0AB6A5BD26A8CF4E77A6E79AA0C1BCE949309CFD6172EBB92D9121E5187D6BC490EAD SHA-512	v1.1	Windows Windows XP	May 20, 2015 May 20, 2015 Release notes
Moxa USB Console Windows Driver 1.2 MB	Driver	E9B5464F7855CBA0B8FBED287E0348D26322070EFADADDB8FFD6FB516DED4464C44085CB9B7B930C23DE6F728D511B787CCC193B42C73ABC9B1A0D379A87891F SHA-512	v1.7.1	Windows Windows 2000 Windows 7 Windows 8 Windows 98 SE Windows ME Windows Server 2003 Windows Server 2008 Windows Vista Windows XP	Dec 10, 2013 Dec 10, 2013 Release notes
PComm Lite - Serial Communication Tool for Windows 1.6 MB	Utility	1033555948012595FB0D4A9EA4949CBEA7E5CE0585383E772935016CA2F171990DB5A10EE0732372AD9293152C6B634DBFA96F19D9EA2B7516845214DF61312E SHA-512	v1.6	Windows 2000 Windows 7 Windows Server 2003 Windows Server 2008 Windows Server 2008 R2 Windows Vista Windows XP	May 14, 2012 May 14, 2012 Release notes

Support Documents

Name	Type	Version	Release Date
Datasheet for IKS-6728A Series 574.1 KB	Datasheet	v1.14	Feb 23, 2024 Feb 23, 2024
Moxa Managed Ethernet Switch User Manual (UI 2.0, FW 5.x) 7.6 MB	Manual	v2.6	Jan 18, 2024 Jan 18, 2024
Moxa Command Line Interface (FW 5.x) Users Manual 2.7 MB	Manual	v1.7	Dec 08, 2023 Dec 08, 2023
Industrial Protocol Users Guide 13.1 MB	Manual	v6.5	Aug 31, 2023 Aug 31, 2023
QIG for IKS-6726A/IKS-6728A Series 1.0 MB	QIG	v3.5	Jul 06, 2023 Jul 06, 2023
Moxa Managed Ethernet Switch Redundancy Protocol Manual (UI 2.0) 3.0 MB	Manual	v4.3	Apr 26, 2023 Apr 26, 2023
Moxa Managed Ethernet Switch (UI 2.0, FW 5.x) User's Manual 5.3 MB	Manual	v2.2	Jun 29, 2022 Jun 29, 2022
Tech Note: Recommended Procedure for STP Cable Grounding on Moxa's Industrial Ethernet Switches 558.3 KB	Tech Note	v1.0	Feb 12, 2019 Feb 12, 2019
2D CAD for IKS-6728A-8PoE-4GTXSFP-48 144.1 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-8PoE-4GTXSFP-HV-HV 152.3 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-4GTXSFP-24-24 186.8 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-8PoE-4GTXSFP-HV 147.4 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-4GTXSFP-24 186.6 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-4GTXSFP-48-48 192.9 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-4GTXSFP-HV-HV 200.7 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-4GTXSFP-48 187.0 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-4GTXSFP-HV 191.7 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
2D CAD for IKS-6728A-8PoE-4GTXSFP-48-48 147.7 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
Moxa Command Line Interface (FW 4.x) User's Manual 2.3 MB	Manual	v5.2	Oct 19, 2017 Oct 19, 2017
Moxa Managed Ethernet Switch (UI 2.0, FW 4.x) User's Manual 4.4 MB	Manual	v3.3	Jul 04, 2017 Jul 04, 2017

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Available Models (10)

Show Images

	Compare IKS-6728A-4GTXSFP-24-24-T	Compare IKS-6728A-4GTXSFP-24-T	Compare IKS-6728A-4GTXSFP-48-48-T	Compare IKS-6728A-4GTXSFP-48-T
Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP)	4	4	4	4
100BaseSFP Slots	Up to 20	Up to 20	Up to 20	Up to 20
10/100BaseT(X) Ports RJ45 Connector	Up to 24	Up to 24	Up to 24	Up to 24
100BaseFX Ports	Up to 12	Up to 12	Up to 12	Up to 12
Operating Temp.	-40 to 75°C	-40 to 75°C	-40 to 75°C	-40 to 75°C
Input Voltage	24 VDC power supply	24 VDC power supply	48 VDC power supply	48 VDC power supply
Redundant Dual Input	✓	–	✓	–
PoE Support	–	–	–	–
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare IKS-6728A-4GTXSFP-HV-HV-T	Compare IKS-6728A-4GTXSFP-HV-T	Compare IKS-6728A-8PoE-4GTXSFP-48-48-T	Compare IKS-6728A-8PoE-4GTXSFP-48-T
Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP)	4	4	4	4
100BaseSFP Slots	Up to 20	Up to 20	Up to 20	Up to 20
10/100BaseT(X) Ports RJ45 Connector	Up to 24	Up to 24	Up to 24	Up to 24
100BaseFX Ports	Up to 12	Up to 12	Up to 12	Up to 12
Operating Temp.	-40 to 75°C	-40 to 75°C	-40 to 75°C	-40 to 75°C
Input Voltage	110/220 VAC power supply	110/220 VAC power supply	48 VDC power supply	48 VDC power supply
Redundant Dual Input	✓	–	✓	–
PoE Support	–	–	Up to 24 PoE ports	Up to 24 PoE ports
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare IKS-6728A-8PoE-4GTXSFP-HV-HV-T	Compare IKS-6728A-8PoE-4GTXSFP-HV-T
Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP)	4	4
100BaseSFP Slots	Up to 20	Up to 20
10/100BaseT(X) Ports RJ45 Connector	Up to 24	Up to 24
100BaseFX Ports	Up to 12	Up to 12
Operating Temp.	-40 to 75°C	-40 to 75°C
Input Voltage	110/220 VAC power supply	110/220 VAC power supply
Redundant Dual Input	✓	–
PoE Support	Up to 24 PoE ports	Up to 24 PoE ports
	Add to Quote View Bag	Add to Quote View Bag

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IKS-6728A Series

24+4G-port Gigabit modular managed PoE+ Ethernet switches

Features and Benefits

Certifications

Introduction

Additional Features and Benefits

Input/Output Interface

Alarm Contact Channels

Ethernet Interface

10/100BaseT(X) Ports (RJ45 connector)

Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP)

Module

Standards

Ethernet Software Features

Management

Filter

Redundancy Protocols

Security

Time Management

Industrial Protocols

MIB

Switch Properties

IGMP Groups

Jumbo Frame Size

MAC Table Size

Max. No. of VLANs

Packet Buffer Size

Priority Queues

VLAN ID Range

USB Interface

Storage Port

Serial Interface

Console Port

Power Parameters

Input Voltage

Operating Voltage

Input Current

Power Consumption (Max.)

Total PoE Power Budget

Overload Current Protection

Reverse Polarity Protection

Physical Characteristics

IP Rating

Dimensions

Weight

Installation

Environmental Limits

Operating Temperature

Storage Temperature (package included)

Ambient Relative Humidity

Standards and Certifications

Safety

EMC

EMI

EMS

Railway

Maritime

Freefall

Shock

Vibration

MTBF

Time

Standards

Industrial
Computing