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2018-04-12
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1284
The series are designed with a more compact size and automation manufacturing process ensuring products’ consistency and reliability. Secondly, they use pin terminals to match corresponding female header, which enables customers to easily achieve automated processing, and greatly reduce costs.
Features:
▶ Compact size, SMD package
▶ Integrated power supply, bus isolation and ESD protection in one module
▶ Isolation: Two- port isolation 3000 VDC (input and output are mutually isolated)
▶ Baud rate up to 1Mbps (CAN) / 500kbps (RS485)
▶ Connect up to 110 (CAN) / 256 (RS485) nodes on one bus
▶ Operating temperature range: -40℃ to +105℃(CAN)/-40℃ to +85℃(RS485)
▶ Meet EN60950 standards
Applications:
|
Series |
Characteristics
|
Power Input (VDC)
|
Baud Rate
（bps）
|
Maximum Operating Current (mA) |
Bus Maximum
|
Nodes
|
Certification |
Sample |
|
|
Low-speed |
3.3 |
5k-1M |
100 |
±36V | 110 |
EN60950 |
 |
|
|
Low-speed |
5 |
5k-1M |
80 |
±36V |
110 |
EN60950 |
|
|
TD321SCANH |
High-speed |
3.3 |
40k-1M |
60 |
±58V |
110 |
EN60950 |
|
|
TD521SCANH |
High-speed |
5 |
40k-1M |
68 |
±58V |
110 |
EN60950 |
|
|
Series |
Characteristics |
Power Input (VDC) |
Baud Rate （bps） |
Maximum Operating
|
Distribution Voltage |
Nodes |
Certification |
Sample |
|
TD321S485 |
Low-speed (economical) |
3.3 |
19.2K |
130 | 5 | 64 |
EN60950 |
  |
|
TD521S485 |
Low-speed (economical) |
5 |
19.2K |
130 | 5 | 64 |
EN60950 |
|
|
TD321S485H |
High-speed |
3.3 |
200K |
130 | 5 | 64 |
EN60950 |
|
|
TD521S485H |
High-speed |
5 |
200K |
130 | 5 | 64 |
EN60950 |
|
|
TD321S485H-E |
High-speed (enhanced) |
3.3 |
500K |
130 | 5 | 256 |
EN60950 |
|
|
TD521S485H-E |
High-speed (enhanced) |
5 |
500K |
130 | 5 |
256 |
EN60950 |
|
|
TD321S485H-A |
Auto-switch |
3.3 |
500K |
90 | 5 | 128 |
EN60950 |
|
|
TD521S485H-A |
Auto-switch |
5 |
500K |
90 | 5 | 128 |
EN60950 |
|
Please refer to the technical manual for specific product parameters：www.mornsun.cn
