USB TO RS485 (C)
- Mã sản phẩm: USB TO RS485 (C)
- Nhà sản xuất: Waveshare
- Website hỗ trợ: https://www.proe.vn
550.000₫
WIKI: docs.waveshare.com/USB_TO_RS485_C
Weight: 0.069 kg
- USB TO RS485 (C) x1
- USB Type-A male port to Type-A female port cable ~1.2m x1
- Screwdriver x1
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USB to RS485 (C) Industrial Grade Isolated Bidirectional Converter, Features the FT232RNL chip, Onboard isolated transceiver and TVS, Up to 1.2km RS485 transmission distance
USB TO RS485 (C)
Isolated Bidirectional Converter
Industrial Grade Isolated USB to RS485 bidirectional converter with original FT232RNL chip. Supports stable communication, it is suitable for industrial control equipments or applications with high communication requirements.
Features At A Glance
- Supports USB to RS485 bidirectional conversion
- Onboard original FT232RNL chip, enabling high-speed, stable, and reliable communication with excellent compatibility
- Onboard isolated transceiver, integrated electrical isolation and ESD protection, effectively improving communication stability and anti-interference capabilities in industrial environments
- Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard resettable fuses and protection diodes, ensures the stable current/voltage outputs, provides over-current/over-voltage protection, improves shock proof performance
- Onboard 3 LEDs for indicating the power and transceiver status
Specifications
| PRODUCT TYPE | Industrial grade isolated USB to RS485 converter | |
|---|---|---|
| Baud rate | FT232RNL chip | 300bps ~ 512000bps |
| Host port | USB | |
| Device port | RS485 | |
| USB | Operating voltage | 5V |
| Connector | USB-A | |
| Protection | 200mA resettable fuses, ESD protection | |
| Transmission distance | Approx. 5m | |
| RS485 | Connector | Screw terminal |
| Pins | A+, B-, GND | |
| Direction control | Hardware automatic control | |
| Protection | 600W Lightningproof, anti-surge, and 15KV ESD protection (onboard 120R balancing resistor) | |
| Isolation voltage | Up to 2.5KV opto-isolation | |
| Transmission distance | Approx. 1.2km (low rate) | |
| Transmission mode | Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more) | |
| LED indicators | PWR | Red power indicator, lights up when there is USB connection and voltage is detected |
| TXD | Red TX indicator, lights up when the USB port sends data | |
| RXD | Red RX indicator, lights up when the device port sends data back | |
| Operating environment | Temperature | -40℃ ~ 85℃ |
| Humidity | 5%RH ~ 95%RH | |
| Operating system | Mac, Linux, Android, WinCE, Windows 11 / 10 / 8.1 / 8 / 7 / XP | |
Onboard Original Chip
Onboard original FT232RNL chip, providing better stability and compatibility,
built-in Lightningproof tube, resettable fuses, ESD and TVS protection circuits, etc.
Transmission distance up to 1.2km
The USB signal can be converted into a balanced differential RS485 signal and the transmission rate is stable. The reliable speed is 300bps ~ 512000bps, the transmission distance is about 1.2km for RS485, and about 5 meters for USB
Multi-system Support
Supports Mac, Linux, Android, WinCE, Windows 11 / 10 / 8.1 / 8 / 7 / XP, etc.
Working Status Indicators
Onboard 3 LEDs for indicating power and transceiver status
Outline dimensions
Resources & Services
Điện tử ProE cung cấp linh kiện điện tử, thiết bị điện tử , linh kiện IoT chính hãng. ProE cung cấp dịch vụ đặt hàng linh kiện điện tử, thiết bị điện tử chính hãng theo yêu cầu cụ thể của khách hàng. Liên hệ : contact@proe.vn, SĐT: 0938946849
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