FeaturesThe MSM-508FC is an 8-Port Industrial Ethernet Layer 2 Managed Switch with 2-Port Fiber (SC Connector; Multi-mode) that secures data transmission by using fiber optics transmission to provide immunity from EMI/RFI interference. It uses Ethernet for transmitting a signal up to 2 Km(6,600 ft), and is the perfect solution for applications where transmission must be protected from electrical exposure, surges, lightning or chemical corrosion.
Fiber ports of MSM-508FC operate at either half or full duplex mode. In full duplex mode, range is 2km with 62.5/ 125μm fiber cables; in half duplex mode, range is 412m with 62.5/ 125μm fiber cables. The Ethernet port of MSM-508FC supports 10/ 100M auto-negotiation feature and auto MDI /MDIX function.
It can be managed through RS-232 port via serial console or Ethernet port using telnet or Web browser. In addition, the switch supports a lot of powerful managed functions, such as 802.1Q Tag-based VLAN, Port-based VLAN, 802.1p QoS (Quality of Service), Port Trunking, Spanning Tree, Cable Testing and Port Mirroring. Built-in ICP DAS Cyber-Ring technique that enable multiple switches to be placed into a redundant ring. The switch detects and recovers from a fiber or copper link failure within approximately 50ms – for the majority of applications a seamless process. Modbus/TCP, Modbus/RTU and OPC supported, SCADA application can monitor status of Ethernet and fiber port with Modbus or OPC protocol.
MSM-508FC provides two power inputs that can be connected simultaneously to live DC power sources. If one of the power inputs fails, the other live source acts as a backup to automatically support the MSM-508FC's power needs. And, the relay output facility can deliver warning signal while dual power or network link failure.
- Automatic MDI / MDI-X crossover for plug-and-play
- Each port supports both 10/100 Mbps speed auto negotiation
- Store-and-forward architecture
- Full duplex IEEE 802.3x and half duplex backpressure flow control
- 3.2Gbps high performance memory bandwidth
- Frame buffer memory : 1 Mbit
- Integrated look-up engine with dedicated 2 K unicast MAC addresses.
- Redundant Power Inputs +10 ~ +30V DC
Power failure alarm by relay output
- Supports operating temperatures from 0°C ~ +70°C
- DIN rail mount and Screw hole for wall mounting kit.
|Standards||IEEE 802.3, IEEE 802.3u, IEEE802.3x|
|Processing Type||Store & forward wire speed switching - no delays|
|MAC addresses supported||2K|
|Memory Bandwidth||3.2 Gbps|
|Flow Control||IEEE802.3x flow control, back pressure flow control|
|Redundant strategy||STP, Ring(ICP DAS)|
|Protocol||VLAN, QoS, Port Trunk, SMTP, TELNET, SNMP|
|RJ45 port|| 10/100BaseT(X) auto negotiation speed, F/H duplex mode,
and auto MDI/MDIX connection
|Fiber Optics Port||100 Base-FX(Multi-mode; SC connector)|
|LED Indicators||10/100M, Link/Act/Backup, Full duplex/Half duplex(Fiber Port)|
|Ethernet Isolation||1500 Vrms 1 minute|
|Frame Ground for EMS Protection||Yes|
|Ethernet Transmission distance|| Ethernet : 2-pair UTP/STP Cat.3,4,5, EIA/TIA-568 100-ohm
Fast Ethernet : 2-pair UTP/STP Cat. 5, EIA/TIA-568 100-ohm
|Multi-mode fiber cables:8.3/125, 8.7/125, 9/125 or 10/125 μm|
|Distance :15 km, (9/125 μm recommended) for full duplex|
|Wavelength : 1300 or 1310nm|
|Min. TX Output: -15 dBm|
|Max. TX Output: -8 dBm|
|RX Sensitivity: -36 to -31 dBm|
|Ethernet Cables|| 10 Base-T (Cat.3, 4, 5 UTP cable; 100m Max.)
100 Base-TX (Cat.5 UTP cable; 100m Max.)
|Management interface||Console, DIP/Rotary Switch|
|Input Voltage Range||+12 VDC ~ +48 VDC (Non-isolation redundant input)|
|Power Input isolation||1KV|
|Alarm Contact||One relay output with current carrying capacity of 2A @ 30 VDC|
|Power consumption||0.3A@24Vdc (+/- 5%, arrowed)|
|Protection||Power reverse polarity protection|
|Frame Ground for EMS Protection||Yes|
|Connection||7-Pin Removable Terminal Block|
|Dimensions||64mm x 110mm x 98mm (W x H x D)|
|Includes Cable||CA-090510 x 1|
|Installation||DIN rail mount; Wall Mounting|
|Operating temperature||0 °C~ +70°C|
|Storage Temperature||-20 ~ +85°C|
|Relative Humidity||10% to 90% non-condensing|
24V , 1.7A 40.8W Pow...