Benvenuti sulla nostra nuova piattaforma ICP DAS
Che sostituisce

MSM-508FT-T CR ICP DAS Managed



8-port Industrial Ethernet Layer 2 Managed Switch with 2-Fiber Port (Multi-mode, ST Connector)



€ 571,79

(VAT excluded)

€ 697,58(VAT included)

Prezzo di 1 pz. iva (22%) inclusa: € 697,58

Availability: 15 business days

SKU: 2980

Model: MSM-508FT-T CR

Need Help?

  • 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 +12 ~ +48 VDC
  • Power failure alarm by relay output
  • Supports operating temperatures from -40°C ~ +75°C
  • DIN rail mount and Screw hole for wall mounting kit. 

The MSM-508FT-T is an 8-Port Industrial Ethernet Layer 2 Managed Switch with 2-Port Fiber (ST Connector; Multi-mode) that secures data transmission by using fiber optics transmission to provide immunity from EMI/RFI interference. It is used 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 port of MSM-508FT-T operates 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-508FT-T 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-508FT-T 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-508FT-T 's power needs. And, the relay output facility can deliver warning signal while dual power or network link failure.


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; ST 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
Fiber Optic Transmission distance: 
                      Multi-mode fiber cables: 50/125, 62.5/125 or 100/140 μm
                      Distance: 2 km, (62.5/125 μm recommended) for full duplex
                      Wavelength: 1300 or 1310nm
                      Min. TX Output: -20 dBm
                      Max. TX Output: -14 dBm
                      RX Sensitivity: Max. -34 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
Alarm output: Relay

Digital Input/Output

Digital Input: 3-channel, Wet Contact, L: +11 VDC Max., H: +19 VDC ~ +30 VDC
Digital Output: 3-channel, Open Collector, Sink/NPN, 30V/100 mA Max.


Input Voltage Range: +12 ~ +48 VDC (Non-isolation redundant input)
Power Input isolation: 1 KV
Alarm Contact: One relay output with current carrying capacity of 2A @ 30 VDC
Power consumption: 0.3 A@24 VDC (+/- 5%, arrowed)
Protection: Power reverse polarity protection
Frame Ground for EMS Protection: Yes
Connection: 7-Pin Removable Terminal Block


Case: Plastic
Flammability: UL 94V-0
Dimensions: 47 mm x 175 mm x142 mm (W x H x D)
Installation: DIN rail mount; Wall Mounting


Operating temperature: -40 °C ~ +75 °C
Storage Temperature: -40 °C ~ +85 °C
Relative Humidity:10% ~ 90% HR, non-condensing

Include cable

CA-090510 x 1