MSM-508FC-T CR
8-port Industrial Ethernet Layer 2 Managed Switch with 2-Fiber Port (Multi-mode, SC Connector)
- Automatic MDI/MDI-X crossover for plug-and-play
- Each port supports both 10/100 Mbps speed auto negotiation
- Full duplex IEEE 802.3x and half duplex backpressure flow control
- Supports wide operating temperatures from -30 °C ~ +75 °C
- Built-in Cyber-Ring redundant technique
- Redundant Dual Power Inputs +12 VDC ~ +48 VDC
- Power failure alarm by relay output
- Modbus remote monitoring
- Supports Modbus OPC Server
- Store-and-forward architecture
- Frame buffer memory: 1 Mbit
- 2048 MAC addresses
- 3.2 Gbps high performance memory bandwidth
- DIN-Rail Mounting and Screw hole for wall mounting
The MSM-508F series is an 8-port Industrial Ethernet Layer 2 Managed Switch with 2-Fiber Port that secures data transmission by using fiber optic transmission to provide immunity from EMI/RFI interference. It is perfect solution for applications where transmission must be protected from electrical exposure, surges, lightning or chemical corrosion.
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, Portbased 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. Typically it detects and recovers from a fi ber or copper link failure within approximately 20 ms – 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-508F 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 it's power needs. And the relay output facility can deliver warning signal while power or network link failure.
Technology
Standards IEEE: 802.3, 802.3u and 802.3x
Processing Type: Store & forward, wire speed switching
MAC Addresses: 2048
Memory Bandwidth: 3.2 Gbps
Frame Buffer Memory: 1 Mbit
Flow Control: IEEE 802.3x flow control, back pressure flow control
Protocol: VLAN, QoS, Port Trunk, SMTP, TELNET
Ethernet Interface
RJ-45 Ports: 10/100 Base-TX auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
Fiber Optics Port: 100 Base-FX
LED Indicators: 10/100M, Link/Act, Full duplex/Half duplex (Fiber Port)
Ethernet Isolation: 1500 Vrms 1 minute
Multi-mode:
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 1310 nm
Min. TX Output: -20 dBm
Max. TX Output: -14 dBm
RX Sensitivity: -34 ~ -31 dBm
Single-mode:
Single-mode Fiber Cables: 8.3/125, 8.7/125, 9/125 or 10/125 μm
Distance: 30 km, (9/125 μm recommended) for full duplex
Wavelength: 1300 or 1310 nm
Min. TX Output: -15 dBm
Max. TX Output: -8 dBm
RX Sensitivity: -36 ~ -31 dBm
COM1: RS-232 (TxD, RxD and GND); Non-isolated
COM2: RS-485 (D2+, D2-; self-tuner ASIC inside); Non-isolated
Frame Ground for EMS Protection: Yes
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.
Power
Input Voltage Range: +12 ~ +48 VDC Redundant Dual Inputs (Non-isolated)
Power Consumption: 0.3 A @ 24 VDC, +/-5% arrowed with 100M Full duplex
LED Indicator: Yes
Protection: Power reverse polarity protection
Connection: 7-Pin Removable Terminal Block
Mechanical
Casing: Metal
Environmental Rating: IP30 Protection
Dimensions (W x L x H): 47 mm x 140 mm x 175 mm
Installation: DIN-Rail Mounting or Wall mounting
Environment
Operating Temperature: -30 °C ~ +75 °C
Storage Temperature: -40 °C ~ +85 °C
Ambient Relative Humidity: 10 ~ 90% RH, non-condensing
Accessories
Include Cable: CA-090510 x 1