| |
|
| Physical Ports |
|
| Fiber Ports Number |
2 |
| Fiber Ports Standard |
1000Base-SX |
| Fiber Mode |
Multi-mode |
| Fiber Diameter (μm) |
62.5/125 μm
50/125 μm |
| Fiber Optical Connector |
SC |
| Fiber Ports Specifications Typical Distance (km) |
0.55 km |
| Wavelength (nm) |
850 nm |
| Max. Output Optical Power (dBm) |
-4 dBm |
| Min. Output Optical Power (dBm) |
-9.5 dBm |
| Max. Input Optical Power(Saturation |
0 dBm |
| Min. Input Optical Power (Sensitivity) |
-18 dBm |
| Link Budget (dB) |
8.5 dB |
| 10/100Base-T(X) Ports in RJ45 Auto MDI/MDIX |
6 |
| Technology |
|
| Ethernet Standards |
IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX and 100Base-FX
IEEE 802.3z for 1000Base-X
IEEE 802.3ab for 1000Base-T
IEEE 802.3ad for LACP (Link Aggregation Control Protocol )
IEEE 802.3x for Flow control
IEEE 802.1D for STP (Spanning Tree Protocol)
IEEE 802.1p for COS (Class of Service)
IEEE 802.1Q for VLAN Tagging
IEEE 802.1w for RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s for MSTP (Multiple Spanning Tree Protocol)
IEEE 802.1x for Authentication |
| MAC Table |
8192 MAC addresses |
| Priority Queues |
4 |
| Processing |
Store-and-Forward |
| Switch Properties |
Switching latency : 7 μs
Switching bandwidth : 5.2Gbps
Max. Number of Available VLANs : 4096
IGMP multicast groups : 1024
Port rate limiting : User Define |
| Security Feature |
Enable/disable ports, MAC based port security
Port based network access control (802.1x)
VLAN (802.1q ) to segregate and secure network traffic
Supports Q-in-Q VLAN for performance & security to expand the VLAN space
Radius centralized password management
SNMPV1/V2c/V3 encrypted authentication and access security |
| Software Features |
STP/RSTP/MSTP (IEEE 802.1D/w/s)
Redundant Ring (O-Ring) with recovery time less than 10ms over 250 units
TOS/Diffserv supported Quality of Service (802.1p) for real-time traffic
VLAN (802.1Q) with VLAN tagging and GVRP supported
IGMP Snooping for multicast filtering
Port configuration, status, statistics, monitoring, security
SNTP for synchronizing of clocks over network
Support PTP Client (Precision Time Protocol) clock synchronization
DHCP Server / Client support
Port Trunk support
MVR (Multicast VLAN Registration) support |
| Network Redundancy |
O-Ring
Open-Ring
STP |
| Warning / Monitoring System |
Relay output for fault event alarming
Syslog server / client to record and view events
Include SMTP for event warning notification via email
Event selection support |
| RS-232 Serial Console Port |
RS-232 in RJ45 connector with console cable. Baud rate setting: 9600bps, 8, N, 1 |
| LED Indicators |
|
| Power Indicator |
Green : Power LED x 3 |
| Fault Indicator |
Amber : Indicates PWR1 or PWR2 failure occurred |
| R.M. Indicator |
Green : Indicates that the system is operating in O-Ring Master mode |
| O-Ring Indicator |
Green : Indicates that the system is operating in O-Ring mode |
| 10/100Base-T(X) RJ45 Port Indicator |
Green for port Link/Act. Amber for Duplex/Collision |
| 10/100/1000Base-T(X) RJ45 Port Indicator |
Green for port Link / Act Amber for 100Mbps indicator |
| Power |
|
| Redundant Input Power |
Triple DC inputs. 12~48VDC on 7-pin terminal block, 12~45VDC on power jack |
| Power Consumption (Typ.) |
7 watts |
| Overload Current Protection |
Present |
| Reverse Polarity Protection |
Present on terminal block |
| Physical Characteristics |
|
| Enclosure |
IP-30 |
| Dimensions (W x D x H) |
52(W)x106.1(D)x144.3(H) mm |
| Weight (g) |
740 g |
| Environmental |
|
| Storage Temperature |
-40 to 85°C (-40 to 185°F) |
| Operating Temperature |
-40 to 70°C (-40 to 158°F) |
| Operating Humidity |
5% to 95% Non-condensing |
|
| Regulatory Approvals |
|
| EMI |
FCC Part 15, CISPR (EN55022) class A, |
| EMS |
EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11 |
| Shock |
IEC60068-2-27 |
| Free Fall |
IEC60068-2-32 |
| Vibration |
IEC60068-2-6 |
| Safety |
EN60950-1, UL 508 (E331061), UL/cUL Class 1 Division 2 Group A/B/C/D, ATEX Class 1 Zone 2 |
