Profibus DP Fiber modem
Profibus DP Fiber modem
- Profibus DP
- Product description: Product Description
This series of equipment using large FPGA design, using the original technology, can support a channel Profibus-DP to fiber optic repeater, communication rate 0-12Mpbs. ,
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Product Description
This series of equipment using large FPGA design, using the original technology, can support a channel Profibus-DP to fiber optic repeater, communication rate 0-12Mpbs. , IP40 protection grade, wavy aluminum reinforced case, 35mm DIN rail mounting, AC & DC (9~55V) wide power input, power supply redundancy and isolation protection. -40~75°C operating temperature range, able to meet the requirements of various industrial sites, providing convenient fiber optic communication solutions.
Functional Properties
◆ The device is used in pair, the signal input terminal, a signal output terminal;
◆ Provide 1 Profibus DP field bus, communication baud rate adaptive 9600-12Mbps;
◆ Multimode/single mode fiber optional, multimode can transmit 2KM, single mode can transmit 20-120KM, ST/SC/FC interface is optional;
◆ With signal fault protection function; omnidirectional display of electrical interfaces and fiber operating conditions
◆ Profibus DP interface anti-radar to IEC61000-4-5 (8/20μS). Differential mode: 6KV, impedance (2Ω); Common mode: 6KV, impedance (2Ω) standard;
◆ Support wide range of 9-48V AC and DC input, support internal isolation, redundant dual power input, power supply overload protection, anti-reverse protection；
◆ Meet the industrial four-level electromagnetic compatibility requirements;
◆ Super lightning protection function: lightning protection, anti-induction high voltage, anti-surge, etc；
◆ Fanless efficient heat dissipation, reducing repair time；
◆ IP40 enclosure protection level, can withstand the harsh environment；
◆ DIN 35mm rail or wall mount；
◆ Wide temperature type: working temperature -40 ° C ~ +85 ° C；
◆ All models are tested by 100% baking machine
Technical Parameters
◆ Fiber optic
Optical port: 1
Optical fiber: single fiber and dual fiber
Fiber Interface: FC/SC/ST/LC (SFP)
Wavelength: 850nm/1310nm multimode; 1310nm/1550nm single mode
No relay transmission distance: 20~120Km
Typical transmit power:
Single mode 1310/1550nm: ≥-9dBm
Multimode 850nm: -18dBm
Multimode 1310nm: -25dBm
Acceptable sensitivity range: -28dBm~- 40dBm
◆ Profibus DP interface
Standard：Support Profibus?DP standard
Rate：9.6kBit/s、19.2?kBit/s、45.45kBit/s、 93.75k?kBit/s、187.5kBit/s、500kBit/s、 1.5MBit/s、6MBit/s?and?12MBit/s.
Physical interface： 9-pin D-Sub jack connector with pin definitions in accordance with Profibus DP protocol specifications
Rate setting: 9600-12Mbps/s automatic identification
Signal delay (electrical port): ≤11Bit
Terminal resistance: This unit does not have a terminating resistor, please connect as needed
◆ Working environment
Working temperature: -40℃—+85℃
Storage temperature: -40℃—+85℃
Working humidity: 0%—95%（no condensation）
MTBF： ＞100,000 hours
who are we?
As a professional data communication equipment manufacturer, Beijing chuangji Internet Technology Co., Ltd. is committed to R & D, production and sales of stable and reliable communication equipment. The company has a strong R & D force, accurate market positioning, rich products and perfect after-sales service, and strives to create added value for users, winning a place in the competitive communication market.
Chuangjilink always adheres to the development path of independent innovation and the product strategy of mastering core intellectual property rights. To provide high cost-effective data transmission and broadband network access product solutions for military, telecom, railway, electric power, petroleum, public security and other industry users
how can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;
How long will it deliver to your country?
By sea, about 15-30 days.
How can customers make visit and checking in China ?
We arrange everything ready for your jouney in China, welcome your happy visit!~
