HART SMART Converter SM100-A(B) - Reliable China Suppliers & Factory for Modbus and 4-20mA Data Transmission
Product Specifications
- Equipped with specialized configuration software for SM100-A(B) SMART Converter parameter setup.
- Using industry-standard modular housing for simple installation and commissioning. Data transmission with HART-capable equipment is accomplished through the converter.
- Compatible with specialized HART instruments and allows custom command setup for device-specific data access.
- Supports the standard MODBUS_RTU protocol.
- Allows simultaneous connections to numerous HART protocol instruments.
Product Features
- The SM100-A (B) produces Modbus signals and has two optional 232/485 ports to accommodate additional requirements.
- The SM100-A (B) can be read by two PLCs and provides two Modbus outputs. Multiple Hart tables can be connected by SM100-A (B).
- Two-wire instruments can be powered by the 24V output of SM100-A (B).
Main Parameters
DC 12~24V, the power ripple must not be greater than 200mV, and the current must provide 100mA.
Length 134 mm × width 71 mm × height 43 mm.
-20℃ ~ +80℃.
10% ~ 80%.
Frequently Asked Questions
Q: What configuration software is used for the SM100-A(B) parameter setup?
The SM100-A(B) SMART Converter is equipped with specialized configuration software designed specifically for setting up its parameters easily.
Q: Does the SM100-A(B) support standard industrial protocols?
Yes, it fully supports the standard MODBUS_RTU protocol and allows data transmission with HART-capable equipment.
Q: Can I connect multiple HART protocol instruments to the converter?
Yes, the SM100-A(B) allows simultaneous connections to numerous HART protocol instruments and supports custom command setups for device-specific data access.
Q: Can the SM100-A(B) communicate with two PLCs simultaneously?
Yes, the SM100-A(B) provides two Modbus outputs and can be read by two PLCs simultaneously. It also features two optional 232/485 ports.
Q: What are the power supply requirements for the converter?
It requires a DC 12~24V power input voltage, with a power ripple no greater than 200mV, and the input current must provide at least 100mA.
Q: Can the SM100-A(B) power external two-wire instruments?
Yes, two-wire instruments can be powered directly by the 24V output provided by the SM100-A(B).








