Input/Output Interface
-
Alarm Contact Channels
- 1 relay output with current carrying capacity of 2 A @ 24 VDC
Ethernet Interface
-
10/100/1000BaseT(X) Ports (RJ45 connector)
- 4
-
Module
- There are 3 module slots on the switch. Users can select different types of modules to insert into the switch. The modules that can be selected include 8-port/6-port modules with 10/100/1000BaseT(X), 10/100BaseT(X), 100/1000BaseSFP, or 100BaseFX (SC/ST connector) interfaces.Refer to Expansion Modules in the Accessories section for a full list of supported interface modules.
-
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
IEEE 802.3bt for Power over Ethernet
- IEEE 802.1D-2004 for Spanning Tree Protocol
Ethernet Software Features
-
Management
- IPv4/IPv6
Note: IPv6 is available for L2 models only.
Flow control
Back Pressure Flow Control
DHCP Server/Client
ARP
RARP
LLDP
Port Mirror
Linkup Delay
SMTP
SNMP Trap
SNMP Inform
SNMPv1/v2c/v3
RMON
TFTP
SFTP
HTTP
HTTPS
Telnet
Syslog
Private MIB
- IPv4/IPv6
-
Filter
- GMRP
GVRP
GARP
802.1Q
IGMP Snooping v1/v2/v3
IGMP Querier
- GMRP
-
Redundancy Protocols
- STP
RSTP
Turbo Ring v2
Turbo Chain
Ring Coupling
Dual-Homing
Link Aggregation
Loop Protection
MSTP
- STP
-
Security
- Broadcast storm protection
Rate Limit
Access control list
Static port lock
Sticky MAC
HTTPS/SSL
SSH
RADIUS
TACACS+
Login and password policy
Secure boot
MAC authentication bypass
Trust access control
- Broadcast storm protection
-
Time Management
- SNTP
IEEE 1588v2 PTP (hardware-based)
NTP Server/Client
NTP Authentication
- SNTP
-
Protocols
- IPv4/IPv6
Note: IPv6 is available for L2 models only.
TCP/IP
UDP
ICMP
ARP
RARP
TFTP
DNS
NTP Client
DHCP Server
DHCP Client
802.1X
QoS
HTTPS
HTTP
Telnet
SMTP
SNMPv1/v2c/v3
RMON
Syslog
- IPv4/IPv6
-
MIB
- P-BRIDGE MIB
Q-BRIDGE MIB
IEEE8021-SPANNING-TREE-MIB
IEEE8021-PAE-MIB
IEEE8023-LAG-MIB
LLDP-EXT-DOT1-MIB
LLDP-EXT-DOT3-MIB
SNMPv2-MIB
RMON MIB Groups 1, 2, 3, 9
- P-BRIDGE MIB
-
Power Substation
- MMS
Switch Properties
-
IGMP Groups
- 2048
-
Jumbo Frame Size
- 9.6 KB
-
MAC Table Size
- 16 K
-
Max. No. of VLANs
- 256
-
Packet Buffer Size
- 1.5 Mbits
-
Priority Queues
- 8
-
VLAN ID Range
- VID 1 to 4094
USB Interface
-
Storage Port
- USB Type A
MicroSD Interface
-
Storage Port
- MicroSD card
Serial Interface
-
Console Port
- RS-232 (RJ45)
Power Parameters
-
Input Voltage
- 24/48 VDC
-
Operating Voltage
- 18 to 72 VDC
-
Overload Current Protection
- Supported
-
Reverse Polarity Protection
- Supported
-
Input Current
- Max. 2.53 A @ 24 VDC
Max. 1.25 A @ 48 VDC
- Max. 2.53 A @ 24 VDC
-
Power Consumption (Max.)
- Max. 60.72 W @ 24 VDC
Max. 60 W @ 48 VDC
- Max. 60.72 W @ 24 VDC
Physical Characteristics
-
IP Rating
- IP30
-
Dimensions
- 440 x 44 x 300 mm (17.32 x 1.37 x 11.81 in)
-
Weight
- 4900 g (10.80 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 62368-1
UL 62368-1
UL 61010
- EN 62368-1
-
EMC
- EN 55032/35
-
EMI
- CISPR 32, FCC Part 15B Class A
-
EMS
- IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 35 V/m
IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
IEC 61000-4-11 DIPs
- IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
-
Power Substation
- IEC 61850-3
IEEE 1613
- IEC 61850-3
-
Railway
- EN 50121-4
-
Freefall
- IEC 60068-2-32
-
Shock
- IEC 60068-2-27
-
Vibration
- IEC 60068-2-6
MTBF
-
Time
- 548,589 hrs
-
Standards
- Telcordia (Bellcore), GB
Warranty
-
Warranty Period
- 5 years
