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RS485 Transceivers TDx21D485x Series in DIP10 package

      MORNSUN recently announced cost-effective, compact size RS485 transceivers TDx21D485x series, to assist fast signal response in industries of power grid, industrial control and instrumentation, etc. TDx21D485x series are designed with excellent performance, manufacturing process and reliability, as follows: 


(1) Excellent performance:

a) Baud rate of low-speed RS485 transceivers grows from 9.6kbps to 19.2kbps.
b) Nodes of low-speed and high-speed transceivers are doubled, i.e. 64 nodes. Nodes of auto-switch interface increase by 4 times, i.e. 128 nodes.
c) All series provide electrical isolation of 3000VDC.
d) All series output isolated 5V at the terminal of bus, easy for default configuration of the bus.

e) Designed with advanced technology similar to MORNSUN fixed R3 DC/DC Converters and highly integrated internal device, the series greatly improve in manufacturing process and reliability.

(2) Reliable manufacturing process

a) TDx21D485x series apply SMT to enhance product automation and reliability.
b) Simply achieve plug-to-SMD process: Single output TDx21D485x series are in open frame using pin terminals to match corresponding female header, so that customers easily achieve automated processing, maintenance and replacement at the same time.

(3) Patent protection.

 

      

                TDx21D485


Features:
a) Integrated power supply, bus isolation and ESD protection in one module 
b) Two- port isolation (3.0kVDC) (input and output are mutually isolated)
c) Baud rate up to 500Kbps
d) Connect up to 256 nodes on one bus
e) Operating temperature range:-40℃ to +85℃
f) Compact size, DIP10 package

Application:



Please refer to the technical manual for specific product parameters:

Series Integrated Power No of Channel Transmission Rate(bps) Nodes Number Isolation(VDC) Package Features 3D Impression Drawing (.stp) Certification Datasheet Sample
TD321D485 1 19.2K 64 2500 DIP10 Open-frame - CE TD321D485
TD321D485H 1 200K 64 3000 DIP10 High rate - CE TD321D485H
TD321D485H-A 1 500K 128 3000 DIP10 Automatic switch - CE TD321D485H-A
TD321D485H-E 1 500K 256 3000 DIP10 Enhanced - CE TD321D485H-E
TD521D485 1 19.2K 64 2500 DIP10 Open-frame - CE TD521D485
TD521D485H 1 200K 64 3000 DIP10 High rate - CE TD521D485H
TD521D485H-A 1 500K 128 3000 DIP10 Automatic switch - CE TD521D485H-A
TD521D485H-E 1 500K 256 3000 DIP10 Enhanced - CE TD521D485H-E
Series
TD321D485
TD321D485H
TD321D485H-A
TD321D485H-E
TD521D485
TD521D485H
TD521D485H-A
TD521D485H-E

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