15 visiting now: 9 France France flag 6 USA USA flag

Highlighted Companies

Can Bus Devicenet Open Fiber Optic Repeater - China

price: contact company for price

【Summarize】 This series is a Can protocol fieldbus fiber

optic repeater, supporting CAN2.0A/B protocol:

CAN, DeviceNet, CAN

Open, SDS, NMEA2000, SAE J1939, SAE J2284

standard fieldbus etc., independent dual bus electric interface and 2

fiber interface, supply redundancy dual-bus structure and fiber optic

redundancy ring network function, supply safe and efficient redundant

long-distance transmission and relay functions for redundant dual-

network system. Shenzhen Comark Technology Co., Ltd. is a professional

manufacture for industrial network equipment, equipment using the

latest technology, completed core intellectual property rights, and

pioneered the innovation products in this field. The equipment unique

characteristics in dual-electric business and dual-optic interface,

support dual-network redundancy and fiber optic ring network, point to

point, star topology, daisy chain bus, ring network and hybrid network

architecture. Up to over 60km fiber-optic long-distance transmission,

breaking through the cable system’s distance limitations. The dual-

electric channel is logically independent, support 1 to 2

optic/electric interface collocation flexibly, according to actually

needs of the project, achieve the flexible configuration in 1 channel

optical interface, 1 channel data interface; 1 channel optical

interface, 2 channels data interface; 2 channels optical interface, 1

channel data interface; 2 channels optical interface, 2 channels data

interface. Ci-af series is general products based on Can Standard,

compatible with other types of bus, rate set by the DIP switch, can

support 32 kinds of commonly used rate; Ci-df/oF series is special

products against DeviceNet, Can Open, only support all the standard

rate, rate set by the DIP switch or rate adaptive settings optional.

155M dual optical interface can better support optical fiber

transmission can bus outstanding advantages: reciprocity transmission,

bust of data, bus arbitration etc., while achieving high-speed long-

distance transmission, isolation between electrical and ground, reduce

interference and other performance. Industrial-grade design, IP30

protection, wave patterns aluminum strength case, 35mm DIN Rail

mounting, DC (9-36) v wide power input, alarm relay output, dual-power

redundancy and isolation protection, etc. 【Feature】
 Support logically independent dual-can bus; include CAN2.0A

and CAN2.0B, 32 kinds of pre-communication rate. 

DeviceNet, CAN Open bus support manually set all the standard

rate or rate adaptive.  1 to 2 channels CAN electric interface

and 1 to 2 channels 155M optical interface flexible optional, support

optical ring network topology with redundancy dual-network. 

Over 60km optical transmission distance, 155Mb/s, high-speed optical

interface better support burst of data and long-distance reliable

transmission.  6 dual-color LED status indicator, fiber optic

link and power failure alarm relay output.  Electric interface

with 4000V lightning protection, 1.5A overcurrent, 600W surge

protection, industrial-class design, EMC testing and certification.

 DC9-36V wide redundancy dual power, DC1500V power isolation,

reverses polarity protection.  IP30 protection, wave patterns

aluminum strength case, standard industrial 35mm DIN rail mounting.

【Network Topology】

Network deployment topologies can achieve the following network connection: point to point communication, chain network, star network, redundant dual-network and fiber optic ring network self-healing protection etc.

This product applied flexibly, can form a variety of fiber-optic network. Logically independent dual-bus electric interface, backup the electric interface can be achieved or single equipment access to redundancy system; 2 canbus network segments connected by fiber optic can be achieved when using point to point network; the optical bus with dual-optical port chain network can achieve multi-network segments canbus connection(up to 200); meanwhile, this product use dual-optical port to achieve dual-fiber ring network redundancy function, fiber failure somewhere, system will rebuild the network link within 10ms to ensure the normal communication.

【Specifications 】

Electrical interface

 1 to 2 5-Pin terminal interface, comply the CIA Organization recommends, as well as ODVA.

 Support CAN BUS/DeviceNet/CANOpen bus standard.

 Communication rate: DeviceNet/CANOpen all and normal use can rate grade, up to 1M.

 With the function of 4000V Anti–lightning and 1.5A overcurrent protection, as well as 600W surge protection.

 Termination resistor: the machine without termination resistor provided, please press the need for external.

Optical interface

 Optical wavelength: Multi-mode 850nm, 1310nm; Single-mode 1310nm, 1550nm.

 Transmission fiber: Multi-mode 50/125 um, 62.5/125 um, 100/140 um; Single-mode 8.3/125um, 9/125um, 10/125um.

 Transmission distance: Multi-mode 2km, Single-model 20km, longer distance optional.

 Optical interface type: SC, FC, ST optional, comes standard with SC optical interface.

Power and Protection

 Power: dual-power redundancy input, DC(9-36)V, typical DC24V, power consumption less than 4W, with the function of DC1500V voltage isolation and reverse polarity protection, industrial terminal interface.

 Relay alarm out put: optical fiber link failure and power failure alarm output, the maximum capacity of contact: DC48V/1A, industrial terminal interface.


 Dimensions: 132mm×52mm×105mm (H×W×D)

 Casing: IP30 protection, wave patterns aluminum strength case.

 Installation: 35mmDIN-Rail.

 Net weight: 800g


 Operating Temperature: -10-70℃ (-40℃ to+85℃ wide temp optional)

 Ambient Relative Humidity: ≤90% (non-condensing)

 Storage Temperature: -40℃ to 80℃

Testing and certification:

 IEC61000-4-2(ESD) air ±8KV, contact ±4KV;

 IEC61000-4-3(RS) 10V/m(80-1000MHz&# 65289;;

 IEC61000-4-4(EFT) L-N-PE ±2KV data access ±1.0KV;

 IEC61000-4-5(Surge) L-N ±1KV, L/N-PE ±2KV data access ±0.5KV;

 IEC61000-4-6(CS) 10V(150kHz-80MHz&# 65289;;

 IEC61000-4-8(MS) long:30A/m, short:300A/m;

 IEC61000-4-11(Dips).


Electric Power system, transportation, energy monitoring and industrial control, etc.

Can Bus Devicenet Open Fiber Optic Repeater

For any questions and needs please contact us below

Company Contact:

  • Phone: 86075526055499605

  • Address: dfsdf sdf sdf, Shenzhen, China

  • Email: Email

Published date: September 7, 2012 -

  • Business Description: From the year 2004, we focus on all kinds of Fieldbus to FO repeaters include:

    Siemens Profibus DP, GE Genius, CANOpen, DeviceNet, A B/Rockwell ControlNet, and Schneider Modbus Plus, Modbus, Modbus RTU, DH+, DH 485, S908 Remote I/O, RS232/485/422, and Analog: 4 20mA, 0 10V etc.

    Business also covers Industrial Ethernet Switch, Media Converter, and Video Optical Transmission.

    Now we have a quite mature domestic market, want to enlarge the business to other more countries, would you want to be our distributor?

Related listings

  • Dvr Card Cctv Cameras Monitor Camera Uk
    Dvr Card Cctv Cameras Monitor Camera Uk
    Communications - Equipment - OGAR CONSULTING LTD - - September 7, 2012 - contact company for price

    Quality CCTV and telecommunication equipment at affordable price! Dvr Card Cctv Cameras Monitor Camera Uk For any questions and needs please contact us below

  • 10g Sfp Transceiver Module
    10g Sfp Transceiver Module
    Communications - Equipment - Chengdu Neton Optoelectronic Technologies Co.,Ltd. - China - September 7, 2012 - contact company for price

    Product Features 1.2-Fiber SFP Optical Transceiver 2.850nm VCSEL /1310 nm DFB LD /1270nm DFB~1410nm DFB CWDM Transmitter 3.Up to 10.7 Gbps Data Links 4.Single 3.3V power supply 5.Duplex LC Connector 6.Distance up to 300m at MM Fiber 7.Distance up to ...

  • Bluetooth Stereo Headset Bsh25
    Bluetooth Stereo Headset Bsh25
    Communications - Equipment - Exceed Eternity International limited - China - September 7, 2012 - contact company for price

    Name: Bluetooth Stereo Headset Model No.: BSH25 Brand Name: Surpass /OEM Country of Origin: China Product Description Alias: Bluetooth Headset, Bluetooth Headphone, bluetooth headsets......etc * Foldable design provides maximum portability * Bluetoot...

Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"