Shenzhen Comark Technology.,Ltd

Guangdong, China

We are offering can bus, device net etc. summarizethis series is a can protocol fieldbus fiber optic repeater, supporting can2.0a/b protocol: candevicenetcan opensdsnmea2000sae j1939sae 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 systems 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. featuresupport logically independent dual-can bus; include can2.0a and can2.0b, 32 kinds of pre-communication rate. devicenetcan 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 topologynetwork 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 interface1 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 antilightning 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 interfaceoptical 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 protectionpower: dual-power redundancy input, dc9-36v, 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. mechanicaldimensions: 132mm52mm105mm (hwd)casing: ip30 protection, wave patterns aluminum strength case. installation: 35mmdin-rail. net weight: 800g environmentaloperating 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) air8kv contact4kv; iec61000-4-3(rs) 10v/m80-1000mhz; iec61000-4-4(eft) l-n-pe2kv data access1.0kv;iec61000-4-5(surge) l-n1kv l/n-pe2kv data access0.5kv;iec61000-4-6(cs) 10v150khz-80mhz;iec61000-4-8(ms) long:30a/m short:300a/m;iec61000-4-11(dips). applications: electric power system, transportation, energy monitoring and industrial control, etc.

We are offering can bus, device net etc. summarizethis product is can protocol fieldbus redundant module; achieve the exchange between single bus and redundant dual bus, which can connect can single port device to redundant bus network. Real-time monitoring communication status, when working port receiver detect the fault frame, char error, consecutive busy and falling short of protocol error or bus consecutive busy for a long time, will close this port, and then activate the redundant port as working port. Ci-aa21 series support the fieldbus based on can2.0a/b: candevicenetcanooensdsnmea2000sae j1939sae j2284 and so on, rate set by dip switch (recommend) or rate adaptive optional, support can bus normally used rates. Shenzhen comark technology co., ltd. Is a professional industrial networking equipment supplier; equipments done adopt the latest technology with their own completed intellectual property rights, launched the products with the features of industrys innovative. The equipment can be set after can device, change single cable bus to redundant bus, also can change the redundant cable to non-redundant cable, meanwhile featured opto-isolation, reducing interference and other functions. Products designed as industrial class, ip30 protection grade, wave pattern aluminum casing, 35mm din rail installation, dc (9-36) v, widely power input, featured relay alarm output, dual power redundant, isolation protection and other advantages. featuresupport 3 channels of independent can bus, include can2.0a and can2.0b, 32 kinds of pre-communication rate. devicenetcanooen bus support dip switch manually set all the standard rates or rate adaptive 6 pcs of led status indicators with dual-color, power fault relay output alarm. electric interface 4000v thunder-proof, 1.5a overcurrent protection, 600w surge protection. Industrial design, emc test certificate. dc9-36v wide temperature redundancy dual power, reverse connection protection. ip30 protection grade, wave pattern aluminum enhance case; adopt standard industrial 35mm din rail installation. specificationselectrical interface:3 pcs of 5pin port, conform the cia organizational recommendation. support can bus/devicenet/canopen bus standard. communication rates: devicenet/canopen all and normal used rate grade, up to 1m. have the protection function of 4000v anti-lightning, 1.5a over-current and 600w surge-proof. terminal resistance: the equipment without terminal resistance, please use the external one when necessary. Power and protection:power: dual power redundancy input, dc9-36v, typical dc24v, power consumption less than 4w, has dc1500v voltage isolation and reverse protection, industrial terminal interface. relay alarm output: optical fiber link failure and power error alarm output, maximum capacity of contacts: dc48v/1a, industrial terminal interface. mechanical properties:dimensions: 132mm105mm52mmcasing: ip30 protection grade, wave pattern aluminum enhanced casing. installation: 35mmdin rail installation. net weight: 800g