Modbus to Profibus gateway PM-160
Product Description
Description:
The gateway PM-160 can connect multiple devices with Modbus/RS485/RS232/RS422 interface with PROFIBUS DP, and establish the communication between them. Modbus/RS485/RS232/RS422 network devices can be converted to PROFIBUS DP network devices. |
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| Technical Specification: |
- Act as a PROFIBUS DP slave at the side of PROFIBUS DP, while Modbus master, Modbus slave and Universal mode can be selected at serial side and serial interface can be selected RS232, RS485 or RS422. The mapping of PROFIBUS DP and Modbus communication data area can achieve transparent communication of PROFIBUS and Modbus;
- Serial: RS485, RS232, RS422, half-duplex. Baud rate: 300, 600, 1200, 2400, 9600, 19.2 K, 38.4K, 57.6K and 115.2Kbps can be selected. Parity check mode: None, Odd Even, Mark and space can be selected;
- As a Modbus master supports 01H, 02H, 03H, 04H, 05H, 06H, 0FH and 10H function codes. It can be configured up to 48 Modbus commands. 03H and 04H support "Word / Byte mapping". Through the high-byte or low-byte mapping of the registers can effectively utilize PROFIBUS DP input-byte; Support monitoring status of Modbus slave; Support clearing data or keep the last data when input-data is abnormal; Support re-transmitting data when response is timeout;
- As a Modbus slave supports 03H, 04H, 06H and 10H function codes;
- Support the control mode of character timeout and character number in universal mode, and have the function of sending automatically;
- DP/V0 PROFIBUS DP communication capability, in accordance with EN50170;
- As a PROFIBUS DP slave, baud rate is self-adaptive, and the maximum baud rate is 12Mbps;
- PROFIBUS DP input-byte and output-byte number can be freely set and the maximum input and output bytes are:
Max Input bytes ≤244 Bytes
Max Output bytes ≤244 Bytes
Max Input Bytes + Output Bytes ≤488Bytes
- Support clearing data or keep the last data when input-data is abnormal;
- Update firmware function;
- Power: 24VDC (11V~30V), 80mA;
- Working circumstance temperature: -20~60℃, Humidity: 95%;
- External dimensions:（Width）40mm*（Height）125mm*（Depth)110mm;
- Installation: 35mm DIN RAIL;
- Protection Level: IP20;
- Test standard: In accordance with EMC test standard.
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