详情
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?Summarize?
This product is Profibus DP
protocol fieldbus redundant module, achieve the exchange between
single bus and redundant dual bus, not only can change single cable
to redundant Profibus DP, but also can change redundant Profibus DP
to single cable, DIP switch set rate or rate adaptive. which
supports *0 kinds of normally use rate of Profibus
DP.Shenzhen Comark
Technology Co.,Ltd is a professionalized supplier of industrial
networking equipments, the products always adopt latest technology
withtheir
own completed intellectual property rights, launched the
products with the features of industry�s
innovative.
The equipment can be directly
set after Profibus DP master station, use cable bus as redundancy
bus; also can be set at slave station for changing redundant bus to
un-redundant cable, meanwhile featured Opto-isolation, reducing
interference and other functions. Products designed as industrial
class, IP*0 protection grade, wave pattern aluminum casing, *5mm
DIN rail installation, DC (***6) V, widely power input, featured
relay alarm output, dual power redundant, isolation protection and
other advantages.
?Feature?
l���������Support the re-communication rate of
standard.
l���������Support DIP switch manually set all the standard
rates or rate adaptive (all electrical interface rates must be the
same).
l���������6 pcs of LED status indicators with dual-color,
power fault relay output alarm.
l���������Electric interface ***0V thunder-proof, 1.5A
overcurrent protection, **0W surge protection. Industrial design,
EMC test certificate.
l���������DC***6V wide temperature redundancy dual power,
reverse connection protection.
l���������IP*0 protection grade, wave pattern aluminum
enhance case, adopt standard industrial *5mm Din Rail
installation.
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?Specifications?
Electrical
Interface:
���������*-pin Sub_D, socket connector, definition of pins
conform to Profibus DP protocol standard.
���������Support Profibus DP Standard.
���������Communication Rates:9.6kBit/s?*9.2
kBit/s?*5.*5kBit/s?*3.*5k
kBit/s?**7.5kBit/s?**0kBit/s?1.5MBit/s?6MBit/s and
*2MBit/s.
���������Have the protection function of
***0V anti-lightning,1.5A over-current and **0W
surge-proof;
���������Terminal Resistance: the equipment without
terminal resistance, please use the external one when
necessary.
Power and
Protection:
���������Power: dual power redundancy input,
DC?***6?V, typical
DC*4V, power consumption less than 4W, has DC***0V voltage
isolation and reverse protection, industrial terminal
interface.
���������Relay alarm output: optical fiber link failure and
power error alarm output, maximum capacity of contacts: DC*8V/1A,
industrial terminal interface.
Mechanical
Properties:
���������Dimensions: **2mm�**5mm�*2mm
���������Casing: IP*0 protection grade, wave pattern
aluminum enhanced casing.
���������Installation: *5mmDIN rail
installation.
���������Net weight: **0g
Environmental:
���������OperatingTemperature: *****0? (**0~**5?
optional)
���������AmbientRelative Humidity: ?*0% (non-condensing)
��������Storage Temperature:?*0?*0?
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