M0310-ACT Modbus to HART Actuator Embedded Module
- Microcyber
- Liaoning, China
- ASAP
- 1000 units per month
The M0310-ACT is an OEM actuator built-in module for converting Modbus RTU based instruments to HART. The M0310-ACT is one of the Microcyber M series embedded modules. This series of embedded modules features the characteristics of same size, same interface, easy upgrade, and simple configuration. It can be widely used in various products such as actuators and valve positioners, and is an ideal choice for users to quickly develop fieldbus devices.
1. Comply with HART 7.9 protocol standard
2. Support dynamic configuration of Modbus communication parameters
3. Support 6 device variables, 1 actuator variable, and 4 dynamic variables
M0310-ACT Modbus to HART Actuator Embedded Module Product Overview:
Microcyber Corporation (hereinafter referred to as' Microcyber ') has customized multiple embedded protocol conversion modules for field device manufacturers, supporting the connection of Modbus RTU protocol (hereinafter referred to as' Modbus' protocol) from station devices to various fieldbus systems. The function of the M0310-ACT embedded Modbus to HART module (hereinafter referred to as the 'HART module') is to convert the Modbus protocol slave device to the HART protocol slave device.
M0310-ACT Modbus to HART Actuator Embedded Module Features:
1. Accelerates time-to-market, enabling development of HART products with independent IP without mastering complex protocol technology or purchasing expensive systems.
2. Unified hardware architecture with identical dimensions (65mm × 42mm) and standardized 2.54mm pitch 16-pin connectors ensures functional compatibility.
3. Modular design enables easy upgrades and protocol switching by simply replacing the M-series embedded module.
4. Features user-friendly configuration via the HART MPT tool and automatic serial-to-HART data conversion for seamless communication.
5. Widely applicable to a broad range of field devices, including actuators and valve positioners.
6. Full OEM support grants independent intellectual property and brand rights, with customization available for DD, FDI, and DTM files.
7. Pre-certified for FCG protocol consistency to ensure a faster and smoother official certification process.
M0310-ACT Modbus to HART Actuator Embedded Module Hardware Dimension:

M0310-ACT Modbus to HART Actuator Embedded Module Configuration Interface:
The HART module is located between the HART bus and the Modbus device, and is plugged into the main control board (hereinafter referred to as the user board) of the field device through a back socket. It is externally connected to the HART bus and internally connected to the field device, as shown in the following figure:

M0310-ACT Modbus to HART Actuator Embedded Module Hardware User Interface:
The HART module uses a 2.54mm pitch 16-core (IDC16, 2x8) standard socket (JP1) to plug into the user board. The pin number definition is shown in the following figure1. When the HART bus is routed on the user board, the HART bus is introduced into the HART module by two pins in the socket.

M0310-ACT Modbus to HART Actuator Embedded Module Basic Parameters:
Measurement object | Modbus RTU Slave device | |||||||
Power supply | (6~42)VDC(both ends of the device) | |||||||
Bus protocol | 2-wire HART | |||||||
Load resistance | (0~1500)Ω(normally) | |||||||
Isolation voltage | Modbus and HART bus interface,500 VAC | |||||||
Temperature range | (-40~85)℃ | |||||||
Humidity range | (5~95)%RH | |||||||
Start Time | ≤5s | |||||||
Update time | 0.2s | |||||||
Damping adjustment | Time constant 0~32 seconds | |||||||
Output current accuracy | The maximum error within the full temperature range is no more than 50μA | |||||||
Dimension | 65mmx42mmx17mm | |||||||








