Industrial Grade RS232/485/422 Optic Fiber Modem Protocol Convertor

• Customization: Available
• Usage: Communication
• Type: Protocol Convertor
• Model NO.: SUN-RS277-I
• Support Network: Ethernet
• Information content: Data
• Certification: ISO
• Condition: New
• Optical Port: Sc(St/FC Optional)
• Optical Wavelength: 1310 (Sm & mm)
• Transport Package: Paper Box
• Specification: 100x69x22 (H*W*L)(mm)
• Trademark: SUN & logo
• Origin: China
• HS Code: 8517622990
• Production Capacity: 10, 000 Units/Mth

Product Description

SUN-RS277-I Protocol Convertor

Sun Telecom's SUN-RS277-I is a sort of function and economy RS interface optic fiber modem. It is the best choice to connect RTU to HOST or SCADA controller. It used optic fiber as transfer medium, increase the transfer function of system. Communication equipment abstain menace effective to lightning strike, surge, electromagnetism disturb under the bad environment.

Features

1. Zero delay automatic transmit
2. Supply three interface (RS232/485/422)
3. Auto sense serial signal rate

Specifications

Parameters	Specification
Standard	EIA RS-232/485/422
RS-232 signal	IN, OUT, GND
RS-485 signal	D+, D-, GND
RS-422 signal	R+, R-, T+, T-, GND
Working format	A synchronism, point to point or multi-point
Direction control	Adopt automatic send data control, auto distinguish and control data transfer direction
Transfer Rate (kbps)	0-500, auto sense signal rate
Transmission Distance	RS232 port 15m RS485/422 port 1200m Optic port multi-mode 2km Single-mode 20/40/60/80
Type	RS-232/485/422 DB-9 female
Optical port	SC(ST/ FC optional)
Optical Wavelength (nm)	1310 (SM & MM)
Transmission Rate (kbps)	0 ~ 500
Operating temperature (ºC)	-40 to 70
Storage temperature (ºC)	-40 to 75
Humidity	Relative humidity 5% to 95%
Power input (V)	12~40 DC
H*W*L (mm)	100x69x22
Weight (g)	230

Application

Note: The picture is only for reference; please make the object as the standard


Ordering Information

For Example: SUN-RS277-SD13-20FC-I
Industrial grade, 1 RS232/485/422 terminal block, FC optical port, single-mode duplex fiber, 1310nm, maximum transmission distance 20KM, independent, external power supply: AC110V~220V to DC12V
 

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