HDL
MRS232U.431
RS232/RS485 Gateway
Product code:
MRS232U.431
RS232/RS485 Gateway is the supporting product of the Buspro intelligent system. Its external RS485/RS232 interface adopts anti-interference technology of electrical isolation. This device enables the two-way communication between RS485/RS232 interface devices and Buspro system devices.
Description
- Enabling the mutual control between RS485/RS232 interface devices and Buspro system devices
- RS485/RS232 port ASCII or hexadecimal data ->Buspro protocol
- Buspro protocol-> RS485/RS232 port ASCII or hexadecimal data
- Input command number up to 99, ASCII code number contained in each command up to 33.
- RS485/RS232 Baud rate: 1200, 2400, 4800, 9600, 14400,19200, 38400, 57600, 115200bps. Users can set the baud rate of standard version of RS232/RS485 Gateway.
- Online upgrade.
Technical Details
Specification
Basic Parameters
Working voltage: 15~30V DC
Working current: 15mA/24V DC
Communication HDL: Buspro/RS232/RS485
Data bit: 8 bits
Stop bit: 1.2 bits
Baud rate: 1200，2400, 4800, 9600,14400，19200，38400,57600,115200bps
External Environment
Working temperature: -5℃~45℃
Working relative humidity: ≤90%
Storage temperature: -20℃~60℃
Storage relative humidity: ≤93%
Specifications
Dimensions: 72mm x 90mm x 64mm
Net weight: 310g
Housing material: Nylon PC
Installation: 35mm DIN rail installation
Protection rating (Compliant with EN 60529): IP20
Properties
Properties
| Brand | HDL |
| Technology | KNX |
| Mounting | DIN Rail |
| IP rating | IP20 |
| Mounting Width | 4MW |
