RS232/RS485 to USB Adapt Cable for Server Rack Battery & PC Communication
Function Description
The RS232 to USB cable is primarily used to connect devices with an RS232 interface to those with a USB interface (for example, 48V 100AH Server Rack Battery and 48V 314Ah LiFePO4 Battery) to enable communication and data transfer. It can convert signal levels and communication protocols, allowing these two different types of interfaces to be compatible. For example, it can be used to connect a computer to 51.2V 100AH Server Rack Battery and 48V 314Ah LiFePO4 Batteryfor communication and reading battery data.
RS232 to USB Specification
| RS232 to USB | |
| Chip | FTDI-FT232R |
| Cable Spec | UL20251 28AWG (7/0.12BC) 6C, PVC jacket, black |
| Outer Diameter | 2.5mm × 7.0mm ± 0.2mm |
| Length | 2000mm ± 10mm |
| USB Connector | FTDI-FT232R + SP213 PCB, USB A male connector, white |
| RS232 Connector | RJ12 6P6C male |
RS232 Pin Description
| Port | RS232 | USB |
| Pin Description | 1, 2, 6 = NC | 1 = VCC |
| 4 = TXD | 2 = D+ | |
| 3 = RXD | 3 = D- | |
| 5 = GND | 4 = GND |
The RS485 to USB communication cable is a device for interface conversion. It can convert data from the RS485 protocol to the USB protocol, and vice versa. In this way, a computer can communicate with devices that support the RS485 protocol, such as a 51.2V 100AH Lithium Iron Phosphate (LiFePO4) battery 3U, via the USB interface. This allows for operations like connecting to a host computer or SolarAssistant, reading battery data, and updating battery firmware.
RS485 to USB Specification
| RS485 to USB | |
| Chip | FTDI-FT232R |
| Cable Spec | 28AWG (7/0.12BC) 8C, PVC jacket, black |
| Outer Diameter | 2.5mm × 8.5mm ± 0.2mm |
| Length | 2000mm ± 10mm |
| USB Connector | FTDI-FT232R + SP485 PCB, USB A male connector, white |
| RS485 Connector | RJ45 8P8C male |
RS485 Pin Description
| Port | RS485 | USB |
| Pin Description | 2, 7 = A+ | 1 = VCC |
| 1, 8 = B- | 2 = D+ | |
| 4, 5 = NC | 3 = D- | |
| 3, 6 = GND | 4 = GND |
Information on Security Testing
- 100% Electrical Test: open, short & miswire test
- Conductor Resistance: 20Ω, Insulator Resistance: 10MΩ
- High Voltage: DC 300V 0.01sec
- Must be RoHS compliant
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Function Description
The RS232 to USB cable is primarily used to connect devices with an RS232 interface to those with a USB interface (for example, 48V 100AH Server Rack Battery and 48V 314Ah LiFePO4 Battery) to enable communication and data transfer. It can convert signal levels and communication protocols, allowing these two different types of interfaces to be compatible. For example, it can be used to connect a computer to 51.2V 100AH Server Rack Battery and 48V 314Ah LiFePO4 Batteryfor communication and reading battery data.
RS232 to USB Specification
| RS232 to USB | |
| Chip | FTDI-FT232R |
| Cable Spec | UL20251 28AWG (7/0.12BC) 6C, PVC jacket, black |
| Outer Diameter | 2.5mm × 7.0mm ± 0.2mm |
| Length | 2000mm ± 10mm |
| USB Connector | FTDI-FT232R + SP213 PCB, USB A male connector, white |
| RS232 Connector | RJ12 6P6C male |
RS232 Pin Description
| Port | RS232 | USB |
| Pin Description | 1, 2, 6 = NC | 1 = VCC |
| 4 = TXD | 2 = D+ | |
| 3 = RXD | 3 = D- | |
| 5 = GND | 4 = GND |
The RS485 to USB communication cable is a device for interface conversion. It can convert data from the RS485 protocol to the USB protocol, and vice versa. In this way, a computer can communicate with devices that support the RS485 protocol, such as a 51.2V 100AH Lithium Iron Phosphate (LiFePO4) battery 3U, via the USB interface. This allows for operations like connecting to a host computer or SolarAssistant, reading battery data, and updating battery firmware.
RS485 to USB Specification
| RS485 to USB | |
| Chip | FTDI-FT232R |
| Cable Spec | 28AWG (7/0.12BC) 8C, PVC jacket, black |
| Outer Diameter | 2.5mm × 8.5mm ± 0.2mm |
| Length | 2000mm ± 10mm |
| USB Connector | FTDI-FT232R + SP485 PCB, USB A male connector, white |
| RS485 Connector | RJ45 8P8C male |
RS485 Pin Description
| Port | RS485 | USB |
| Pin Description | 2, 7 = A+ | 1 = VCC |
| 1, 8 = B- | 2 = D+ | |
| 4, 5 = NC | 3 = D- | |
| 3, 6 = GND | 4 = GND |
Information on Security Testing
- 100% Electrical Test: open, short & miswire test
- Conductor Resistance: 20Ω, Insulator Resistance: 10MΩ
- High Voltage: DC 300V 0.01sec
- Must be RoHS compliant
