Products
YR-8001/RS232 to RS485 Converter Passive Bidirectional Communication Module rs485 to rs232 High Speed (Bare Board) -87602
product detail
Features
High versatility: Suitable for a variety of RS-232 interface devices, such as computers, PLCs and so on.
High performance: High quality chip design ensures stable and reliable data transmission and communication efficiency.
Safe and Reliable: Supports over-current protection and over-voltage protection, effectively avoiding equipment damage.
Easy to use: Installation can be completed through simple wiring, without any configuration and driver.
Interface features: Interface compatible with EIA/TIA RS-232 and RS-485 standards.
Electrical Interface: XH-4A connector on RS-232 side, XH-3A connector on RS-485 side
Transmission Rate: 300bps-115.2Kbps
Operating environment: -25C to 70C, 5% to 95% relative humidity
Transmission distance: 1,200 meters (RS-485 side) 5 meters (RS-232 side)
Troubleshooting
1. Data communication failure
A. Check whether the RS-232 interface is wired correctly.
B. Check whether the RS-485 output interface is wired correctly.
C. Check whether the terminals are well connected.
D. Check whether the data rate and format of data communication devices are the same at both ends.
RS-232 to RS-485 module is a common serial converter used to convert RS-232 signals to RS-485 differential signals for communication between different devices.
High versatility: Suitable for a variety of RS-232 interface devices, such as computers, PLCs and so on.
High performance: High quality chip design ensures stable and reliable data transmission and communication efficiency.
Safe and Reliable: Supports over-current protection and over-voltage protection, effectively avoiding equipment damage.
Easy to use: Installation can be completed through simple wiring, without any configuration and driver.
Interface features: Interface compatible with EIA/TIA RS-232 and RS-485 standards.
Electrical Interface: XH-4A connector on RS-232 side, XH-3A connector on RS-485 side
Transmission Rate: 300bps-115.2Kbps
Operating environment: -25C to 70C, 5% to 95% relative humidity
Transmission distance: 1,200 meters (RS-485 side) 5 meters (RS-232 side)
Troubleshooting
1. Data communication failure
A. Check whether the RS-232 interface is wired correctly.
B. Check whether the RS-485 output interface is wired correctly.
C. Check whether the terminals are well connected.
D. Check whether the data rate and format of data communication devices are the same at both ends.
RS-232 to RS-485 module is a common serial converter used to convert RS-232 signals to RS-485 differential signals for communication between different devices.
