OI-AnalogLS
Description
The OI-AnalogLS module is analog input module designed to interface discrete sensors such as PT100, PT100, thermocouples, Wheatstone bridge, strain gauge, …
Key Features:
Analog inputs: There are 5 differential inputs available for reading low-voltage signals.
Multiple configurations: Excitation in voltage or current, as well as biasing voltage, are available, providing the possibility to connect various sensors to OI-AnalogLS.
Precision: With its 16-bit ADC, all inputs offer great precision, allowing the OI-AnalogLS to be used in demanding situations. Furthermore, all inputs are filtered to reject common-mode noise as well as differential-mode noise.
Compact Design: The module comes in a compact BOI12 package, saving space in control cabinets. It’s easy to install, with up to four modules fitting on a single rail. This scalability makes it simple to expand the system based on specific needs.
Note
The OI-AnalogLS module functions either as a standalone unit (with user code injected directly) or as a slave unit (with user code executed on a Master module, receiving commands via the communication bus).
Pinout
The pinout of the module is as follow :
Functions
Below are the specifications for the OI-AnalogLS module. Click on the links in the function table to explore its I/O details, including access to code examples and programming APIs.
9..30V DC |
|
10 (5 differential) |
|
CPU |
ESP32-S3 (8MB) |
Programming interface |
USB micro B |
Consumption (all outputs disabled) |
< 1W |
Temperature range |
-20 °C… +70°C |
Package |
BOI12 (50.47x53.81x27mm) |