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

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) or100/1000BaseSFp)	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+, or100Base SFP2
Standards	IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1p for Class of ServiceIEEE 802.1Q for VLAN Tagging IEEE 802.1s for Multiple Spanning Tree Protocol IEEE 802.1wfor Rapid Spanning Tree Protocol IEEE 802.1X for authentication IEEE802.3for10BaseT IEEE 802.3ab for1000BaseT(X) IEEE 802.3ad for Port Trunkwith LACP IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control IEEE 802.3z for1000BaseSX/LX/LHX/ZX

Input Voltage	IKS-6728A-4GTXSFP-24-T: 24 VDCIKS-6728A-4GTXSFP-24-24-T: 24 VDC (redundantdual inputs) IKS-6728A-4GTXSFP-48-T: 48 VDCIKS-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 (redundantdual inputs)
Operating Voltage	IKS-6728A-4GTXSFP-HV-T: 85 to 264 VAC IKS-6728A-4GTXSFP-HV-HV-T: 85 to 264VAC IKS-6728A-4GTXSFP-24-T: 18to 36 VDC IKS-6728A-4GTXSFP-24-24-T: 18to 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 264VAC
Overload Current Protection	Supported
Reverse Polarity Protection	Supported
Input Current	IKS-6728A-4GTXSFP-24-T/4GTXSFP-24-24-T: 0.36 A@24 VDCIKS-6728A-4GTXSFP-48-T/4GTXSFP-48-48-T: 0.19A@48 VDCIKS-6728A-8PoE-4GTXSFP-48-T/8PoE-4GTXSFP-48-48-T: 0.53 A@48 VDC IKS-6728A-4GTXSFP-HV-T/4GTXSFP-HV-HV-T: 0.28/0.14A@110/220 VAC IKS-6728A-8PoE-4GTXSFP-HV-T/8PoE-4GTXSFP-HV-HV-T: 0.33/0.24 A@110/220 VAC

IP Rating	IP30
Dimensions	440x44x280 mm (17.32x1.37x11.02 in)
Weight	4100g(9.05 lb)
Installation	Rack mounting

Operating Temperature	-40 to 75°C (-40 to167°F)
Storage Temperature (package included)	-40 to 85°C (-40 to185°F)
Ambient Relative Humidity	5 to 95% (non-condensing)

Model 1	MOXA IKS-6728A-4GTXSFP-24-24-T
Model 2	MOXA IKS-6728A-4GTXSFP-24-T
Model 3	MOXA IKS-6728A-4GTXSFP-48-48-T
Model 4	MOXA IKS-6728A-4GTXSFP-48-T
Model 5	MOXA IKS-6728A-4GTXSFP-HV-HV-T
Model 6	MOXA IKS-6728A-4GTXSFP-HV-T
Model 7	MOXA IKS-6728A-8PoE-4GTXSFP-48-48-T
Model 8	MOXA IKS-6728A-8PoE-4GTXSFP-48-T
Model 9	MOXA IKS-6728A-8PoE-4GTXSFP-HV-HV-T
Model 10	MOXA IKS-6728A-8PoE-4GTXSFP-HV-T