Shenzhen Nufiber Technology Co., Ltd. >> RS-485/RS-422 Serial Optic Fiber Modem

RS-485/RS-422 Serial Optic Fiber Modem

Name: RS-485/RS-422 Serial Optic Fiber Modem
Brand: China-Manufacturer-Directory.com
SKU: 714234395
Availability: InStock
Rating: 4.5 (131 reviews)

Supplier:	Shenzhen Nufiber Technology Co., Ltd.
Price:	US $ 20-120/Piece
Min Order:	10/Piece
Quantity::
Trade Terms:	FOB,EXW

Product Specifications

Prod Model:	GM268SMB1-C20
Markets:	South America,Southeast Asia,Africa,Mid East
LWH:	100mm69mm22mm
Shell:	Iron
Type:	External
Application:	Household

Product Description

This is a sort of more function and economy RS-485/RS-422 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 scurviness environment.

Features

· Support RS-484/RS-422 interface
· Asynchronous, point to point, rate up to 500Kbps
· Support 5V DC power input
· 1500W surge protection, 15KV static protection
· RS-485/422 port support 32 node ( can choice handtailor 128 Node)
· Working wavelength: 1310nm( single mode)
· Auto test signal rate, zero delay auto transmit

Ordering Informations of Nufiber Modem

No.	Model No.	Product Description
1	GM168MM-C2	MM, Dual fiber, RS232/485/422 TO FIBER, 2KM, SC port, external power supply
2	GM168SM-C20	SM, Dual fiber, RS232/485/422 TO FIBER, 20KM, SC interface, external power supply
3	GM168SM-C40	SM, Dual fiber, RS232/485/422 TO FIBER, 40KM, SC interface, external power supply
4	GM168SMB1-C20	SM, single fiber, RS232/485/422 TO FIBER, 20KM, SC interface, external power supply
4	GM168SMB2-C20	SM, single fiber, RS232/485/422 TO FIBER, 20KM, SC interface, external power supply
5	GM168SMB1-C40	SM, single fiber, RS232/485/422 TO FIBER, 40KM, SC interface, external power supply
5	GM168SMB2-C40	SM, single fiber, RS232/485/422 TO FIBER, 40KM, SC interface, external power supply
6	GM218MM-C2	MM , Dual fiber, RS232 TO FIBER, 2KM, SC interface, external power supply
7	GM218SM-C20	SM, Dual fiber, RS232 TO FIBER, 20KM, SC interface, external power supply
8	GM218SM-C40	SM, Dual fiber, RS232 TO FIBER, 40KM, SC interface, external power supply
9	GM218SMB1-C20	SM, single fiber, RS232 TO FIBER, 20KM, SC interface, external power supply
9	GM218SMB2-C20	SM, single fiber, RS232 TO FIBER, 20KM, SC interface, external power supply
10	GM218SMB1-C40	SM, single fiber, RS232 TO FIBER, 40KM, SC interface, external power supply
10	GM218SMB2-C40	SM, single fiber, RS232 TO FIBER, 40KM, SC interface, external power supply
11	GM268MM-C2	MM , Dual fiber, RS485/422 TO FIBER, 2KM, SC interface, external power supply
12	GM268SM-C20	SM, Dual fiber, RS485/422 TO FIBER, 20KM, SC interface, external power supply
13	GM268SM-C40	SM, Dual fiber, RS485/422 TO FIBER, 40KM, SC interface, external power supply
14	GM268SMB1-C20	SM, single fiber, RS485/422 TO FIBER, 20KM, SC interface, external power supply
14	GM268SMB2-C20	SM, single fiber, RS485/422 TO FIBER, 20KM, SC interface, external power supply
15	GM268SMB1-C40	SM, single fiber, RS485/422 TO FIBER, 40KM, SC interface, external power supply
15	GM268SMB1-C40	SM, single fiber, RS485/422 TO FIBER, 40KM, SC interface, external power supply

Shenzhen Nufiber Technology Co., Ltd. (Brand: NUFIBER ) located in the ShenZhen Hi-tech Zone, is a professional optical network products and technical services provider. We are committed to providing customers around the world to provide comprehensive products, the latest technology and professional services to help customers to build high-quality network platform, combined with the actual needs of customers, and providing individualized to meet customer demand for a comprehensive solution.
We offer the whole range of equipment for fiber optic, GEPON, Ethernet, including: Fiber cable, optical cable, fiber optic cable, optical fiber patch cord, Fiber optic splice closure, optical fiber splice box, fiber optic terminal box, optical fiber terminal box, optical distribution frame, fiber optic distribution frame, fiber optic distribution box, fiber optical coupler, fujikura splicer, fusion splicer, OTDR, optical tool, Ethernet converter, media converter, Ethernet media converter, Ethernet switch, wireless router, SFP Module, , OLT, ONU, PLC, WDM, Video optical transmission so on.
Currently, most of our products have been moved to Southeast Asia, India, Russia and South America countries, Welcome numerous agents, integrated dealers and equipment producers all over the world to cooperate with us.
NUFIBER mission: Try our best to satisfy the customer, create service value
NUFIBER vision: To become the field of optical communications the most professional, most comprehensive and most advanced products and technical service provider.
NUFIBER business philosophy:
1. Competitive prices while ensuring high-quality
2. Professional technical service to customer satisfaction
3. Mutual trust, mutual respect, long-term cooperation, mutual benefit and win-win situation