| Brand | Waveshare |
|---|---|
| Manufacturer | Waveshare |
| Model | "USB TO 4CH RS485" |
| Model Name | USB to 4Ch RS485 Converter |
| Part Number | USB TO 4CH RS485 |
| Memory Slots Available | 4 |
| Processor Socket Type | DIP |
| Graphics Card Interface | Integrated |
| Compatible Devices | PCs, laptops, desktops, servers, tablets, mobile phones (on Windows, Mac, Linux or Android) |
| Batteries included | No |
| Batteries Required | No |
| Number of Ports | 4 |
| Manufacturer | Waveshare |
| Item model number | "USB TO 4CH RS485" |
| Parcel Dimensions | 13.49 x 9.6 x 4.19 cm; 191 g |
| ASIN | B0CGLQ7G62 |
Waveshare Industrial USB to 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall Mount and Rail-Mount Support
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Purchase options and add-ons
| Compatible devices | PCs, laptops, desktops, servers, tablets, mobile phones (on Windows, Mac, Linux or Android) |
| Specific uses for product | Industrial Networking, Computer Networking |
| Connector type | USB Type B, RS485 |
| Colour | Silver |
| Brand | Waveshare |
About this item
- Extending USB to 4CH RS485, allows concurrent and independent communication for each channel
- Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
- Onboard RS485 output terminal 120R resistors, enabled/disabled via DIP switch
- Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted
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This item: Waveshare Industrial USB to 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall Mount and Rail-Mount Support
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Product details
- Parcel Dimensions : 13.49 x 9.6 x 4.19 cm; 191 g
- Manufacturer : Waveshare
- ASIN : B0CGLQ7G62
- Item model number : "USB TO 4CH RS485"
- Customer Reviews:
Product information
Technical Details
Additional Information
| Date First Available | Aug. 25 2023 |
|---|---|
| Customer Reviews |
4.9 out of 5 stars |
| 鶹 Rank |
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Product Summary: Waveshare Industrial USB to 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall Mount and Rail-Mount Support
From Waveshare
4.9 out of 5 stars, 37 ratings
Customer reviewsAbout this Item
- Extending USB to 4CH RS485, allows concurrent and independent communication for each channel
- Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
- Onboard RS485 output terminal 120R resistors, enabled/disabled via DIP switch
- Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted
Product description
Specifications:
Product type: industrial grade USB to RS485 converter.
Host port: USB.
DEVICE PORT: RS485
Construction rate: 1200 bps ~ 460800 bps.
USB.
Operating voltage: 5 V.
Connector: USB-B
Protection: 500mA resettable fuse, ESD protection.
Transmission distance: about 5 m.
RS485
Connector: Screw terminal.
Protection: 600W lightningproof and surge-suppress, 15KV ESD protection.
Transmission distance: Maximum communication distance is about 1200m (at a low rate, with 120R resistor turned on)
Transmission mode: Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more).
OPERATING ENVIRONMENT
Temperature: -40 ~ 85°C.
Humidity: 5%RH ~ 95%RH.
Operating system: Win7/8/8.1/10/11, Mac, Linux, Android.
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