IKS-6728A Series
24+4G-port Gigabit modular managed PoE+ Ethernet switches

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) , 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
- CE
- FCC
- DNV
- En50121 4
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.
Models in this series (10)










| — | IKS-6728A-4GTXSFP-HV-T | IKS-6728A-4GTXSFP-HV-HV-T | IKS-6728A-4GTXSFP-24-T | IKS-6728A-4GTXSFP-24-24-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 | 24 VDC power supply | 24 VDC power supply |
| Redundant Dual Input | – | ✓ | – | ✓ |
| PoE Support | – | – | – | – |
| — | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) |
| — | IKS-6728A-4GTXSFP-48-T | IKS-6728A-4GTXSFP-48-48-T | IKS-6728A-8PoE-4GTXSFP-HV-T | IKS-6728A-8PoE-4GTXSFP-HV-HV-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 | 48 VDC power supply | 48 VDC power supply | 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 Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) |
| — | IKS-6728A-8PoE-4GTXSFP-48-T | IKS-6728A-8PoE-4GTXSFP-48-48-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 | 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 Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) |
Specifications
Shown for IKS-6728A-4GTXSFP-24-24-T. Per-model differences are listed in the selection grid above.
Input/Output Interface
- Alarm Contact Channels
- 1 relay output with current carrying capacity of 1 A @ 24 VDC
Ethernet Interface
- 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
Ethernet Software Features
- Management
- Back Pressure Flow Control BOOTP DDM DHCP Option 66/67/82 DHCP Server/Client Flow control IPv4/IPv6 LLDP Port Mirroring 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
Switch Properties
- 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
USB Interface
- Storage Port
- USB Type A
Serial Interface
- Console Port
- USB-serial console (Type B connector)
Power Parameters
- Input Voltage
- 24 VDC Redundant dual inputs
- Operating Voltage
- 18 to 36 VDC
- 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
Physical Characteristics
- 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
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
- 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
- ABS LR NK DNV
- Freefall
- IEC 60068-2-32
- Shock
- IEC 60068-2-27
- Vibration
- IEC 60068-2-6
MTBF
- Time
- 836,446 hrs
- Standards
- Telcordia (Bellcore), GB
Warranty
- Warranty Period
- 5 years
- Details
- See www.moxa.com/warranty
Resources
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