High-Performance HART to Ethernet Data Acquisition Module - SM100-TCP from China Suppliers and Factory
Product Features
With one way of analog sampling, 32-bit high-precision A/D simultaneous sampling function.
Two-way switching value sampling function.
With one HART interface.
Parameters, range and zero point of data acquisition can be configured.
With power-off memory function, parameters do not need to be reset after power off.
Equipped with large-capacity EEPROM, save data according to the set saving interval.
The power supply and HART communication indicator can clearly indicate the working status of the collector.
Read data directly from the instrument via HART protocol.
All operating parameters can be queried and set both locally and remotely.
Parameters can be configured via Ethernet.
Main Parameters
Installation dimension: length 61 mm × width 94 mm.
Shell size: length 94 mm × width 103 mm × height 33 mm.
Working temperature: -20 ℃ ~ + 80 ℃.
Storage temperature: -25 ℃ ~ + 80 ℃.
Power input voltage: DC 9 ~ 24V.
Analog input impedance: 250Ω (collects DC 4~20mA & DC 0~5V).
HART sampling resistance: 250 Ω.
Protection class: IP65.
Frequently Asked Questions
How does the data collector communicate with instruments?
The data collector reads data directly from connected instruments using the integrated HART protocol interface, ensuring seamless digital communication.
What is the sampling accuracy of this device?
It features a 32-bit high-precision A/D simultaneous sampling function, which ensures highly accurate and reliable analog signal acquisition.
Will my configuration settings be lost if the power fails?
No. The device is built with a power-off memory function, meaning all configured parameters are retained and do not need to be reset after a power outage.
Can I configure and query the device remotely?
Yes, all operating parameters can be queried and configured both locally and remotely, and configuration is supported via Ethernet.
Is this device suitable for harsh outdoor environments?
Yes, the device features an IP65 protection class shell and operates reliably within a wide temperature range of -20 ℃ to +80 ℃.








