



- Stock: In Stock
- Model: RDDLZ-UT-277SM
- Weight: 1.00
- SKU: RDDLZ-UT-277SM
Available Options
Factory price 2-piece RS232/ 485/ 422 to fiber converter with the fastest transmission rate for RS-232 can be 115.2 kbps, and for RS-485/422 can be 460 kbps, the communication distance can be as far as 4km at multimode, and 20km at single mode.
Specification
Model | RDDLZ-UT-277SM |
Asynchronous transmission | Point to point, 460 kbps |
Input voltage | DC9-48V, 200mA |
Port | RS232/ RS485/ RS422 ports |
Wavelength | 1310 nm (muti mode), 1310/ 1550 nm (single mode) |
Interface | RS-232/ RS485/ RS422: Terminal block; fiber port: with optional SC/ FC/ ST |
RS-232 | Standard RS-232 3 wire ±15kV ESD protection, as high as 115.2 kbps transmission rate |
RS-485/ 422 | Auto negotiation, no need switch setting, ±15kV ESD protection |
Certificate | CE |
Warranty | 12 months |
Note: The package includes two UT-277SM fiber converters, which need to be paired for use.
Dimension (inch/ mm)
Details
Applications
Tips: What is Fiber Converter?
RS232/ 485/ 422 optical fiber converter realizes one RS232 or RS485 or RS422 through single-mode optical fiber for long-distance transmission. This product has the characteristics of RS485/ 422 interface supporting multi-machine communication and convenient networking. At the same time, due to the use of optical fiber as the transmission medium, it has the advantages of high isolation voltage, anti-electromagnetic interference, and anti-lightning strike.
232/ 485 optical fiber converter is widely used in various industrial control, distributed data acquisition and other occasions, especially suitable for power system automation, traffic control and other departments.