• Technology |
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 |
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 |
• *Available in Q2, 2012 |
• Switch Properties |
Management |
Back Pressure Flow Control, BOOTP, DDM, DHCP Option 66/67/82, DHCP Server/Client, Flow control, IPv4/IPv6, LLDP, Port Mirror, RARP, RMON, SMTP, SNMP Inform, SNMPv1/v2c/v3, Syslog, Telnet, TFTP |
Max. Number of Available VLANs |
64 |
VLAN ID Range |
VID 1 to 4094 |
MIB |
Ethernet-like MIB, MIB-II, P-BRIDGE MIB, Q-BRIDGE MIB, RMON MIB Groups 1, 2, 3, 9, RSTP MIB |
MAC Table Size |
16 K |
Packet Buffer Size |
12 Mbits |
• Interface |
Redundancy Protocols |
Link Aggregation, 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+ |
Console Port |
RS-232 (RJ45 connector) |
System LED Indicators |
STAT, PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL, T.RING |
Mode LED Indicators |
LNK/ACT, FDX/HDX, RING PORT, COUPLER PORT, SPEED |
Alarm Contact |
2 relay outputs with current carrying capacity of 1 A @ 24 VDC |
Storage Port |
USB Type A
|
• Power Requirements |
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
|
Overload Current Protection |
Supported |
Connection |
2 removable 6-contact terminal blocks |
Reverse Polarity Protection |
Supported |
• Physical Characteristics |
Housing |
IP30 protection |
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)C |
Storage Temperature |
-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 |
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
|
Marine |
DNV, GL, LR, ABS, NK |
Shock |
IEC 60068-2-27 |
Freefall |
IEC 60068-2-32 |
Vibration |
IEC 60068-2-6 |