MSM-508FT-T
8-port Layer 2 Managed Switch with 2-Fiber Port, Multi-mode, ST Connector (RoHS)
Features
The MSM-508FT-T 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 fiber or copper link failure within approximately 20 ms V 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.
- 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&de;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
Specifications
Models | MSM-508FC-T MSM-508FCS-T Series |
MSM-508FT-T Series | |
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 | 2-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 ?m | |
Distance | 2 km, (62.5/125 ?m 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 ?m | |
Distance | 30 km, (9/125 ?m 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 VDC ~ +48 VDC Redundant Dual Inputs (Non-isolated) | ||
Power Consumption | 0.3 A @ 24 VDC | ||
LED Indicator | Yes | ||
Protection | Power reverse polarity protection | ||
Frame Ground for EMS Protection | Yes | ||
Connector | 20-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 | 47 mm x 142 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 |