Antaira Industrial Ethernet Switches
LMX-0500 Series User Manual V1.1
71
7. Technical Specification
Table 7.1 has the technical specifications for Antaira’s LMX-0500 series: 5-Port industrial
managed Ethernet switch with 5*10/100Tx; 12~48VDC power input.
Standards
IEEE 802.3
10Base-T 10Mbit/s Ethernet
IEEE 802.3u
100Base-Tx, 100Base-Fx, Fast Ethernet
IEEE 802.3x
Flow Control for Full Duplex
IEEE 802.1d
STP (Spanning Tree Protocol)
IEEE 802.1w
RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s
MTP (Multiple Spanning Tree Protocol)
ITU-TG.8032 / Y.1344
ERPS (Ethernet Ring Protection Switch)
IEEE 802.1q
Virtual LANs (VLAN)
IEEE 802.1x
Port based Network Control, Authentication
IEEE 802.1ad
Stacked VLAN, Q-in-Q
IEEE 802.1p
QoS/CoS Protocol for Traffic Prioritization
Switch
Protocol
CSMA/CD,IGMPv1/v2,SNMPv1/v2,TFTP,SNTP,SMTP,RARP, Syslog
Data Process
Store and Forward
Transfer Rate
14,880 pps for 10Base-T Ethernet port
148,800 pps for 100Base-TX Fast Ethernet port
Packet Buffer
1Mbits
MAC Table
8K
Jumbo Frame
-
Flow Control
IEEE 802.3x for full duplex mode, back pressure for half duplex mode
VLAN Groups
0 ~ 4094
IGMP Groups
Up to 256
Port Interface
Ethernet (RJ45) Port
5*10/100BaseTx ; auto negotiation speed, Full/Half duplex mode, and
auto MDI/MDI-X connection
RS232 Serial Console
1*RS232 in RJ45 connector with console cable, 115.2Kbps, 8,N,1
Configuration Backup
1*USB 2.0
Protection
Overload Current
Present
Power Reverse polarity
Present
CPU Watch Dog
Present
Network Cable
10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable; 100Base-TX: 2-pair
UTP/STP Cat. 5 cable. EIA/TIA-568 100-ohm (100m)
Mechanical
Characteristics
LED Indicator
Per Unit: Power 1 (Green), Power 2 (Green), Fault (Red);
Housing
Metal IP30 protection
Dimension
46 x 142 x 99 mm (1.81 x 5.59 x 3.90 in.)
Weight
Unit Weight: 1.3 lbs. Shipping Weight: 2.2 lbs.
Mounting
DIN-Rail Mounting, wall-mounting (optional)
Power
Input Voltage
12~48VDC Redundant Input
