4 Port PoE Managed Network Switch
Model Name
STI-244GPM(L2)
Key Features
- 4*10/100/1000Base-T RJ45 PoE, 2*1000Base-X SFP slots
- Redundant power 44-57V input with polarity reverse/over-voltage protection
- Comply with IEEE802.3af PoE and IEEE802.3at PoE+ standard
- Layer 2 features: VLAN/Port Mirroring/IGMP/QoS/LLDP/802.1X/Fiber transceiver DDM/IPV6 management/Web/SNMP/Telnet/TFTP/Web upgrading
- Support G.8032 ERPS protocol, recovery time ≤20ms
- Support 4KV surge protection and ESD: Air-15kV, Contact-8kV Protection
- IP40 fan-less and Din-rail hardware design
- Operation temperature: -40 ℃ ~+75℃
With above features, it is an ideal solution for IP Surveillance, wind, electricity, assembly automation, subway PIS, power SCADA, sewage treatment, metallurgy, intelligent transportation, rail transportation, military and other industries.
Specification
Product Name |
6 port 1000M Layer 2 Managed Industrial Ethernet PoE Switch |
Port |
4*10/100/1000Base-T RJ45 PoE 2*100/1000Base-X SFP 1*RJ45 Console port(115200,8,N,1) |
Network Medium |
10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 meter) 1000BASE-TX: Cat5 or above UTP (≤100 meter) |
Network protocol |
IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX IEEE 802.3ab 1000Base-T IEEE 802.3z 1000Base-X IEEE 802.3x flow control and back pressure IEEE 802.1D spanning tree protocol IEEE 802.1w rapid spanning tree protocol IEEE 802.1Q VLAN tagging ITU-T G.8032 ERPS IEEE 802.1X port authentication network control IEEE 802.1ab LLDP IEEE 802.3ad LACP IEEE802.3af Power Over Ethernet IEEE802.3at Power Over Ethernet plus PSE |
Fiber Option |
SFP Plugable Module(LC) SM: 1310nm/1550nm, 20Km; 1490nm/1550nm, 40~100Km MM: 1310nm, 2Km; 850nm, 500-meter |
Switching Capacity |
12Gbps |
Throughput |
17.8Mpps |
Packet Buffer |
1M |
MAC Address |
8K |
VLAN |
4K |
Jumbo Frame |
10Kbytes |
Transfer Mode |
Store and forward, forwarding delay<5us |
MDX/MIDX |
Support |
Watchdog |
Support |
MTBF |
200,000 hours |
PoE Protocol |
IEEE802.3af(15.4W), IEEE802.3at(30W) |
PoE Wiring |
1/2(+), 3/6(-) |
PoE Budget |
120W |
Power Voltage |
Input Voltage: DC 44-57V Redundant power input Removable 4-pin terminal block |
Input current |
3A Max |
Total power consumption |
Full loading without PoE ≤6W |
Reverse polarity protection |
Support |
Over-voltage protection |
Support |
Industry Standard |
Surge protection of power: IEC 61000-4-5 Level 3 (4KV/2KV)(8/20us) DIP: IEC 61000-4-11 Level 3(10V) ESD: IEC 61000-4-2 Level 4(8K/15K) Shock: IEC 60068-2-27 Free fall: IEC 60068-2-32 Vibration: IEC 60068-2-6 |
Protection Level |
IP40 |
Installation Method |
Din Mounted |
Security Certificate |
CE/FCC/RoHS |
Working Environment |
Working Temperature: -40℃~75℃ Storage Temperature: -40℃~85℃ Relative Humidity: 5%~95%, non-condensing |
LED Indicators |
PWR(Power indicator), Green Color On: power status is normal
S(System indicator), Red Color On: Normal operation Off: Connection failure Blinking: Device initialization
Ethernet Port 1. Green Indicator On: port link up Off: port link down Blinking: data is in normal transmission
2. Yellow Indicator PoE ports On: PoE working Off: PoE not working
Fiber port, Green Color On: port link up Off: port link down Blinking: data is in normal transmission |
L2 Function
Port aggregation |
Support static aggregation Support dynamic aggregation |
Port features |
Support IEEE802.3x flow control, Support Port traffic statistics Support port isolation Support network storm suppression based on port bandwidth percentage |
VLAN |
Support access mode Support trunk mode Support hybrid mode |
Port mirroring |
Support many to one port mirroring |
Ring network protocol |
Support STP, RSTP Support G.8032 ERPS protocol, single ring, sub Ring and associated sub ring Recovery time ≤20ms |
Multicast |
IGMP snooping |
QoS |
Ingress Port-based Rate-limit Egress Port-based Rate-limit |
Security features |
Support 802.1x, port authentication, MAC authentication, RADIUS service Support port isolation |
Management and maintenance |
Support LLDP Support user management and login authentication Support SNMPV1/V2C/V3 Support web management, HTTP1.1, HTTPS Support Syslog and alarm grading Support RMON(Remote Monitoring) alarm Support NTP Support Ping, Tracert Support optical transceiver DDM function Support TFTP Client Support Telnet Server Support SSH Server Support IPv6 Management Support PoE management Support TFTP, web upgrading |
Mechanical Drawing
Packing List
- 1pc switch
- 1pc user manual
- 1pc console cable
Shipping box information(Below information is approximately accurate)
Product size: 130*98*30mm
Inner box size: 184*150*50mm
Product weight: 0.55Kg
Packing weight: 0.7Kg
Master box size: 385*330*320mm
Packing quantity: 24Pcs
Packing weight: 17Kg