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RS232/RS485 to USB Adapt Cable for Server Rack Battery & PC Communication – RS232
L03SWJTXXRS232-1
Part of RS232/RS485 to USB Adapt Cable for Server Rack Battery & PC Communication
$15.99 each
In stock
Distributor pricing and stock: call 678-467-5515 or email sales@discountkings.net.
About this product
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 Battery for communication and reading battery data.
RS232 Pin Description
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.
- Must be RoHS compliant
Specifications
| Product type | Wiring & system component |
|---|
| 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 |
| RS485 Connector | RJ45 8P8C male |
| RS232 | 1, 2, 6 = NC, 4 = TXD, 3 = RXD, 5 = GND |
| USB | 1 = VCC, 2 = D+ , 3 = D-, 4 = GND |
| RS485 | 2, 7 = A+; 1, 8 = B-; 4, 5 = NC; 3, 6 = GND |
| 4 = TXD | 2 = D+ |
|---|---|
| 3 = RXD | 3 = D- |
| 5 = GND | 4 = GND |
| 1, 8 = B- | 2 = D+ |
| 4, 5 = NC | 3 = D- |
| 3, 6 = GND | 4 = GND |
| 100% Electrical Test | open, short & miswire test |
| Conductor Resistance | 20Ω, Insulator Resistance: 10MΩ |
| High Voltage | DC 300V 0.01sec |