Replaced by MODBUS TO BACNET QUICKSERVER GATEWAY. Chipkin's Modbus RTU to Modbus TCP Software Gateway is a Windows-based protocol converter. The gateway operates by reading the data from Modbus RTU devices. The values read from these sensors then can be read from a Modbus TCP network.
The gateway requires minimal configuration and can be considered a "plug and play" component of any network system. It's ready to operate out of the box and can be installed without an engineer's approval.
CAS2500 - Windows
This device is a Software version of our Data Client/Logger and Gateway. It is compatible with an hardware that can load Windows 7 or 10. It allows you to turn any PC that meets the minimum requirements into a Data Client/Logger and Gateway.
Modbus RTU Driver
The CAS Modbus RTU driver allows the CAS Gateway to transfer data to and from devices via a serial RS485 connection using the Modbus protocol. The CAS Gateway can either be a Client, reading and controlling values from a slave, or a Server, serving data to a Modbus Master.
The CAS Modbus RTU Driver supports the following Modbus Functions:
| - 01 (0x01) Read Coils | - 05 (0x05) Write Single Coil |
| - 02 (0x02) Read Discrete Inputs | - 06 (0x06) Write Single Register |
| - 03 (0x03) Read Holding Registers | - 15 (0x0F) Write Multiple Coils |
| - 04 (0x04) Read Input Registers | - 16 (0x10) Write Multiple Registers |
Modbus TCP Driver
The CAS Modbus TCP driver allows the CAS Gateway to transfer data to and from devices over Ethernet TCP/IP using the Modbus protocol. The CAS Gateway can either be a Client, reading and controlling values from a slave, or a Server, serving data to a Modbus Master.
The CAS Modbus TCP Driver supports the following Modbus Functions:
| - 01 (0x01) Read Coils | - 05 (0x05) Write Single Coil |
| - 02 (0x02) Read Discrete Inputs | - 06 (0x06) Write Single Register |
| - 03 (0x03) Read Holding Registers | - 15 (0x0F) Write Multiple Coils |
| - 04 (0x04) Read Input Registers | - 16 (0x10) Write Multiple Registers |
Specifications
Minimum Requirements:
- Operating systems: Windows 7, Windows 10
- >= 10 mb disk space
- >= 512 mb ram
- Ethernet network adapter
If RS232 or RS485 serial connection is needed, an adapter will be required. Chipkin Automation systems suggest ACON U-01.
