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The device is Ethernet IEEE802.3 media transceiver to achieve media conversion or extend network transmission distance between two kinds of media, which are 10/100Base-T UTP and 10/100/1000Base-FX or 10/100/1000 Base-T UTP and 10/100/1000Base-FX and 4 channel RS232/422/485 serial device, the design is excellent for keeping your industrial automation applications running continuously. And each converter comes with a relay output warning alarm to help prevent damage and loss. All the models are subjected to a 100% burn–in test, and are available in models that support a standard operating temperature range of 0 to 50 °C.
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2GE+4*RS232/422/485 Fiber Media Converter
Model
FCM-G2R4
Description :
The device is Ethernet IEEE802.3 media transceiver to achieve media conversion or extending network transmission distance between two kinds of media
Overview
Features
● Automatically adapt to 10Mbps,100Mbps and 1000Mbps environment, upgrade network easily;
● Device provides 2 Ethernet UTP,4 RS232/422/485 serial port. 1 Ethernet optical port
● Support full-duplex and half-duplex network communication, with auto-negotiation capability;
● The Ethernet interface supports jumbo frames (1916bit), which can match the switch product complied with the IEEE802.10 protocol
● Division of VLAN base PORT, this method does not affect the remote device
● 802.1Q VLAN Division, at this time, the local and the remote interface can be divided into the same VALN
● Provide 4 expansion interface, you can extend 1~4Channel asynchronous data, such as RS232/RS485/RS422/Manchester code;
Parameters
● Fiber
Multi-mode Fiber
50/125um, 62.5/125um,
Maximum transmission distance: 5Km @ 62.5 / 125um single mode fiber,attenuation (3dbm/km)
Wave Length: 820nm
Transmitting power: -12dBm (Min) ~-9dBm (Max)
Receiver sensitivity: -28dBm (Min)
Link budget: 16dBm
Single-mode Fiber
8/125um, 9/125um
Maximum transmission distance: 40Km
Transmission distance: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)
Wave Length: 1310nm
Transmitting power: -9dBm (Min) ~-8dBm (Max)
Receiver sensitivity: -27dBm (Min)
● Gigabit Ethernet Interface (10/100/1000M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45, support Auto-MDIX
● Serial Interface
Standard
EIA/TIA-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Serial Interface
RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 4 wires: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 wires: Data+(Correspond TX+), Data-（Correspond TX-）, Signal Ground
RS-232: RXD, TXD, Signal Ground
● Working Environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
Specification
| Model |
FCM-G2R4 |
| Functional Description |
single core optic fiber transmission 2 * 10/100/1000M network port and 4 * RS232/422/485 interface |
| Port Description |
One Fiber interface；4*RS232/422/485 Interface;2*GE Interface |
|
Power |
Power supply: AC180V ~ 260V；DC –48V；DC +24V Power consumption: ≤10W |
|
Dimension |
Product Size: 19 inch 1U 483X138X44mm ( WX DXH) |
|
Weight |
1.6Kg / PCS |
Application
Related Products
Documentation and project verification — FCM-G2R4
Before ordering or wiring, confirm the exact model and configuration, interface pinout, optical or network compatibility, power input and installation conditions. Optional configurations are not interchangeable.
Browse FCTEL technical documents · Request the current model-specific datasheet and wiring diagram
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