Fiber Modem RS485 RS422 RS232 Data to Fiber Transmitter and Receiver
|BT-S5F-20T/R||RS485 Data, Single mode, FC, 20km|
|BT-S4F-20T/R||RS422 Data, Single mode, FC, 20km|
|BT-S3F-20T/R||RS232 Data, Single mode, FC, 20km|
|BT-S34F-20T/R||RS422 and RS232 Data, Single mode, FC, 20km|
|BT-S35F-20T/R||RS485 and RS232 Data, Single mode, FC, 20km|
|BT-S45F-20T/R||RS485 and RS422 Data, Single mode, FC, 20km|
|BT-M345F-2T/R||RS485,RS422 and RS232 Data, Multimode, FC, 2km|
|BT-S345F-20T/R||RS485,RS422 and RS232 Data, Single mode, FC, 20km|
|BT-S345F-40T/R||RS485,RS422 and RS232 Data, Single mode, FC, 40km|
|BT-S345F-60T/R||RS485,RS422 and RS232 Data, Single mode, FC, 60km|
|BT-S345F-80T/R||RS485,RS422 and RS232 Data, Single mode, FC, 80km|
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Fiber Modem RS485 RS422 RS232
Fiber modem implements advanced optic transmission technology to extend signal transmission distance up to 120km on single-core fiber. It can convert data type among RS232, RS422 and RS485 by one circuit or multi-circuit. With features of HV-free，electromagnetic-free and thunder-lightning protection, fiber modem is widely used in industrial control, automatic electricity system, and traffic control etc.
* Comply with EIA RS-232/485/422 standard.
* Industrial-grade design, SMT arts and crafts.
* Self- negotiate without delayed
* Asynchronous transmission, In point-to-point mode, RS422 connector convert with fiber optic.
* Self-detect the rate of serial port, distinguish and control direction of data transmission.
* The largest communication rate:120Kbps
* External power supply 5V DC or 220V AC, dispense with steeling electricity of serial port, high adaptability.
* Single or multimode optional, FC/SC/ST optional.
* Operating Wavelength:1310nm/1550nm(single mode), 1310nm, 1550nm
* Supply 1500W surge protection, 15KV static protection, with thunder and lightning protection.
* Multimode communication reach 2 km, single mode reaches 120 km.
* Power and video status indicators LED can monitor the system operating conditions
* Plug and play , Hot-swap function
* Supports for centralized management 19" 2U or 16 rack-mount chassis
Optic wavelength: 1310/1550nm, 1310nm, 1550nm
Optic interface: FC/SC/ST
Transmission rate: self-adaptive 300pbs～115.2kpbs
Operating mode: fiber to RS-232/422/485 and vice versa.
Power: DC 5V /1A
Operating humidity: 0～95%(no-condensing)