RS232/422/485 Converter

• Customization: Available
• Communication Mode: Full-Duplex & Half-Duplex
• Type: Ethernet Switch
• Model NO.: MC-RS485
• Transmission Rate: 300BPS -115200BPS
• Ports: 8
• Industrial Switch: Yes
• Poe Function: Optional
• Network Site: Intermediate Node Routers
• Transfer Rate: 10/100/1000Mbps
• Firewall: Without Firewall
• Port Structure: Not Modular
• Application: Enterprise, Soho
• Performance: Line-Rate Router
• Architecture: Crossbar System
• Network: Industrial Ethernet
• Transport Package: Unit Package Size: 238*192*87mm, 10PCS/CTN
• Specification: CE/EMC, CE/LVD, FCC Certification
• Trademark: POEPLUS
• Origin: Dongguan Guangdong China
• HS Code: 85176219
• Production Capacity: 500PCS Per Week

Product Description

 

RS-232/485/422 to fiber converter

Model:MC-RS485
Product Introduction:
Serial port optical converter or named serial port optical modem, provides RS-232/485/422 serial port to fiber optic convert, achieving bidirectional transparent data transmission between fiber optic and RS-232/485/422 serial port. Due to the long transmission distance of optical fiber (multi-mode 2KM, single mode up to 20/40/60KM) and strong anti-interference ability, it is the best choice for long-distance transmission connecting remote terminal devices to the host and decentralized centralized control systems. Due to its extremely strong anti-interference ability, optical fiber can effectively avoid damage to industrial data communication equipment and communication lines caused by lightning strikes, surges, and electromagnetic interference, ensuring the stability of the communication system.

Product features:

• Support point-to-point and Ring (point-to-point) connection methods;
• Supports RS-232/485/422 interface, supports RS-232485/422 asynchronous communication protocol,
• Supports 2-wire half duplex (RS-485) and 4-wire full duplex communication methods (RS-422);
• Fiber optic interfaces ST, SC, and FC are optional (customization required), and the fiber optic communication distance can be multi-mode up to 2KM, single mode up to 20KM, 40KM, and 60KM.
• The maximum data communication speed can reach 120Kbps.
• Interface characteristics: The serial port complies with the EIARS-232/485 protocol;
• Transmission medium: single-mode/multi-mode (optical fiber), shielded twisted pair (serial port);
• Electrical interface: DB9 (RS-232 serial port) Industrial terminal block (RS-485/422 serial port);
• Working mode: Asynchronous work, point-to-point or multi-point, 2-wire half duplex, 4-wire full duplex;
• Lightning protection 600WTVS lightning protection tube surge protection (RS-485/422 serial port);
• Transmission rate: 300bps -115200bps;

Product parameters:

Parameter
Interface characteristics	Serial port complies with EIARS-232/485 protocol
Transmission medium	Single mode/multimode (fiber optic), shielded twisted pair (serial port)
Electrical interface	DB9 (RS-232 serial port) Industrial wiring terminal (RS-485/422 serial port)
Working conditions
Input voltage	AC220V
Power dissipation	≤5W
Optical interface parameters
Wavelength	850nm/1310nm multimode, 1310nm/1550nmsingle mode
Optical interface	SC/FC/ST
Fixed optical module	>-6dBm
Sensitivity of optical receiver	<-36 (BER<10)
Receive dynamic range	>-30dB
Transmission distance	Multimode max 2km,single mode 20-120km
Operating environment
Working temperature	-10~50ºC
Storage temperature	-25~65ºC
Working humidity	10 ~ 90%
Power input	100 ~ 265v ,50 ~ 60Hz
External dimensions	(9.4L ×7W×2.7H)cm(external power supply)

Solution

Wiring diagram