here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Meet Your Seller
Serial RS485/RS422/RS232 to Fiber Optic Media Converter FC MM
- Serial Communication Data Converter, Multimode Dual Fiber 2km, Fiber Media Converter Adapter, A Pair
- Serial Data Over FiberThis pair of industrial optical transceivers realizes long-distance fiber transmission for RS232 / RS485 / RS422 serial data, fully complies with EIA RS-232/485 standard protocols. Supports 2-wire half-duplex (RS485) and 4-wire full-duplex (RS422) working modes, baud rate adjustable from 300bps up to 115200bps, perfectly matches PLC, sensors, remote RTU and industrial control host communication.
- Flexible Fiber PortFC fiber connectors to fit different project distances: Multimode Double Fiber: 850nm wavelength, max 2km transmission distance. Optical receiving dynamic range higher than -30dB, strong receiving sensitivity, stable data reception under weak optical power.
- Anti-Interference & Lightning ProtectionFiber transmission completely cuts off conductive path, thoroughly isolates electromagnetic interference, surge impact and induced lightning damage on
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
The 485/422/232 optical terminal (serial optical terminal) provides RS-232/485/422 serial port data to fiber optic transmission.
The optical fiber transmission distance is long (multi-mode dual fiber 2KM, single-mode single fiber 20KM), which is the best choice for long-distance transmission connecting remote terminal units to the host and distributed centralized control system.
It has the ability to resist surges and electromagnetic damage to industrial data communication equipment and interference with communication lines, and can effectively avoid lightning strikes and ensure the stability of the communication system.
Support point-to-point and ring (point-to-multipoint) connection methods.
Supports RS-232/485/422 interface and supports multiple asynchronous communication protocols of RS-232485/422.
Supports two-line half-duplex (RS-485) and four-line full-duplex communication mode (RS-422).
The data communication rate can reach up to 120Kbps.
1. S port connects to the user's telephone
2. Ringing Voltage: 75V
3. Ringing Frequency: 25HZ
1. O port connects to the programmable switch
2. Second-wire Input Impedance: 600 (off-hook)
3. Return loss: 40dB
4.Ring Detection Voltage: 35V
Subscriber Line Loop Resistance: Less than 3k (including phone)
Power Supply Voltage: 48V
Power Supply Current: 20-50mA
Ring Current: AC90 ±15V
IP Supermarkets, Residential Areas, Internet Cafes, Phone Bars and Major Telecommunications Operators, Governments and Other Enterprises and Institutions
Video Resolution 4K 1080P no data 1080P Video Interface HDMI HDMI no data HDMI Fiber Optic Interface LC SC/FC SC/FC SC/FC Telephone Interface no data no data 1/2/4/8-way no data RS485 Serial to Ethernet Converter Data Optical Transceiver SC/FC Singlemode/Multimode Fiber Media Converter Adapter, A Pair 1080P HDMI Extender Description Voice Port: FXS Voice Port: FXO Applicable
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by PartsPro Store Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...