World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137089855 |
HAN: | 25219 |
Category: | USB/RS/CAN/LAN |
Storage Tiers: | Maintain |
Shipping weight: | 0,22 kg |
Item weight: | 0,18 kg |
Dimensions ( Length × Width × Height ): | 8,62 × 4,80 × 2,72 cm |
Industrial USB TO 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support
- 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
Specifications
- PRODUCT TYPE: Industrial Grade USB to RS485 converter
- Host port: USB
- Device port: RS485
- Baudrate: 1200bps ~ 460800bps
USB
- Operating voltage: 5V
- Connector: USB-B
- Protection: 500mA resettable fuse, ESD protection
- Transmission distance: About 5m
RS485
- Connector: Screw terminal
- Protection: 600W lightningproof and surge-suppress, 15KV ESD protection
- Transmission distance: Max.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℃
- Humidity: 5%RH ~ 95%RH
- Operating system: Win7/8/8.1/10/11, Mac, Linux, Android
Pin description
- PE: Signal ground
- A(1~4): A(1~4) differential signal A+
- B(1~4): B(1~4) differential signal B-
WIKI: www.waveshare.com/wiki/USB_TO_4CH_RS485
Lieferumfang
- USB TO 4CH RS485 x1
- USB type A to type B cable ~1.2m x1
Wiki
Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de