Giới thiệu
RS485 fiber modem is small and easy use. solve the problem of traditional RS485 communication conflict between distance and rate. electromagnetic interfere,lightning interfere, improve the reliability, safety, and security of data communication, suitable for industrial control, procedure control,and traffic control,especially for system in bank, electric, and environment which having special requirement for electromagnetic interfere.
application domain: military control, industrial control,traffic control,video control, distribute data acquisition system, electric acquisition and control system, intelligent district , highway charging system
Thông số kỹ thuật
Optical interface parameter:
optical wavelength: 850/1310nm for multi-mode fiber, 1310/1550nm for single-mode fiber.
optical interface: SC/FC/ST (Optional)
transceiver module: > -6dBm
optical receiver sensitivity: -30dB
transmission distance: multi-mode 2 Km, single-mode 40 / 60 / 120 Km.
RS485 interface:
Interface character: match RS485
Interface Rate: 0 – 115.2Kbps
Connector: RJ-45
Interface type: DCE.
Power:
DC: -48V (-36 to -72V); +24 V (Optional)
AC: 90 to 260 VAC ; 47 ~ 63Hz
Power Interface: DC power terminal/AC socket
Power Consumption: 2 W maximum
Working environment:
Operating temperature: 0 to 50°C
Storage temperature: -40 to +80°C
Relative humidity: 5% to 90% (25°C no condense)
Cài đặt
Thông tin sản phẩm
| AN-FM-RS485/AC MM |
Serial interface signal over multi-mode fiber 2 km SC/ST, 220V |
| AN-FM-RS485/AC S40 |
Serial interface signal over single-mode fiber 40km SC/ST, 220V |
| AN-FM-RS485/AC S60 |
Serial interface signal over single-mode fiber 60km SC/ST, 220V |
| AN-FM-RS485/AC S120 |
Serial interface signal over single-mode fiber120km SC/ST, 220V |
| AN-FM-RS485/DC/48 MM |
Serial interface signal over multi-mode fiber 2 km SC/ST, DC-48V |
| AN-FM-RS485/DC/48 S40 |
Serial interface signal over single-mode fiber 40km SC/ST, DC-48V |
| AN-FM-RS485/DC/48 S60 |
Serial interface signal over single-mode fiber 60km SC/ST, DC-48V |
| AN-FM-RS485/DC/48 S120 |
Serial interface signal over single-mode fiber120km SC/ST, DC-48V |
| AN-FM-RS485/DC/24 MM |
Serial interface signal over multi-mode fiber 2 km SC/ST, DC+24V |
| AN-FM-RS485/DC/24 S40 |
Serial interface signal over single-mode fiber 40km SC/ST, DC+24V |
| AN-FM-RS485/DC/24 S60 |
Serial interface signal over single-mode fiber 60km SC/ST, DC+24V |
| AN-FM-RS485/DC/24 S120 |
Serial interface signal over single-mode fiber120km SC/ST, DC+24V |
Tham khảo thêm các sản phẩm khác của Công ty TNHH Công Nghệ và Viễn Thông Hải Phong chúng tôi