Introduction

The Schneider STBART0200K Analog Input Module is a precision measurement solution within the Modicon STB distributed I/O family. Designed for industrial temperature monitoring and low-level analogue signal acquisition, it provides two analogue input channels with 15-bit resolution plus sign for demanding automation applications.

Supporting a wide range of RTD sensors, thermocouples, and millivolt signals, the STBART0200K offers engineers a flexible method for integrating accurate measurement functions into distributed control systems. Its modular design, reliable signal processing, and compatibility with the STB platform make it a strong choice for machine automation, process control, and industrial monitoring applications.

Technical Specifications

Parameter	Specification
Brand	Schneider Electric
Model Number	STBART0200K
Product Type	Analog Input Module Kit
Product Range	Modicon STB Distributed I/O
Module Type	Standard Analog Input Module
Analog Input Channels	2
Input Resolution	15 bits + sign
Input Signal Type	±80 mV Voltage Input
Temperature Sensor Support	RTD / Thermocouple
Supported RTD Types	Pt100, Pt1000, Ni100, Ni1000, Cu10
Supported Thermocouple Types	B, J, E, K, T, R, S
RTD Wiring Method	2-wire / 3-wire / 4-wire
Input Filter	Single Low-Pass Filter 25 Hz
Input Impedance	10 MΩ ±80 mV
Sensor Supply Current	100 mA per channel
Accuracy Error	±0.1% FS at 25°C internal
External Accuracy Error	±0.15% FS at 25°C
Short-Circuit Protection	Supported
Cold Swapping	Supported
Hot Swapping Fallback	Supported with standard NIMs
Rated Supply Voltage	24 V DC
Current Consumption	30 mA at 5 V DC logic bus
Mounting Base	STBXBA1000
Included Components	STBART0200 Module, STBXBA1000 Base, STBXTS1100 Connector, STBXTS2100 Connector
Protection Rating	IP20
Dimensions (W × H × D)	Approx. 18.4 × 128.3 × 70 mm
Weight	Approx. 116 g

Recommended Companion Models

Model	Product Name
STBNIP2311	Schneider Modicon STB Ethernet Network Interface Module
STBPDT3100	Schneider Modicon STB Power Distribution Module
STBACI1230K	Schneider Modicon STB Analog Current Input Module
STBACO1225K	Schneider Modicon STB Analog Current Output Module

Frequently Selected Alternatives

Model	Product Name
STBAVI0300K	Schneider Modicon STB Analog Voltage Input Module
STBACI0320K	Schneider Modicon STB Analog Current Input Module
STBACI8320K	Schneider Modicon STB Analog Input Module
NTSART0214K	Schneider Modicon Edge I/O Temperature Input Module

Where It Excels in Industrial Use

• Temperature Measurement and Process Monitoring
The STBART0200K is designed for high-accuracy temperature acquisition and low-level analogue signal measurement, making it suitable for applications involving RTD sensors, thermocouples, and millivolt signal devices.

• Industrial Heating and Thermal Control Systems
With support for multiple temperature sensor types including Pt100, Pt1000, Ni100, Ni1000, Cu10, and thermocouples, the module provides flexible temperature monitoring for industrial equipment and process systems.

• Machine Condition Monitoring
The module enables accurate acquisition of analogue temperature feedback from motors, production equipment, and manufacturing systems where stable measurement performance is required.

• Distributed I/O Automation Networks
As part of the Modicon STB distributed I/O platform, the STBART0200K provides localized analogue data collection while maintaining a modular and scalable control architecture.

Key Strengths at a Glance

• High-Resolution Analog Measurement
The STBART0200K provides two analogue input channels with 15-bit resolution plus sign, delivering precise measurement capability for temperature probes and low-voltage analogue signals.

• Wide Sensor Compatibility
The module supports RTD sensors, thermocouples, and ±80 mV voltage signals, allowing integration with various industrial measurement devices.

• Advanced Temperature Input Capability
Support for multiple two-wire, three-wire, and four-wire temperature sensor configurations improves installation flexibility and measurement accuracy.

• Reliable STB Platform Integration
Supplied as a complete kit including the input module, mounting base, and connectors, the STBART0200K simplifies installation in Modicon STB automation systems.

Technical FAQs

1. What type of product is the Schneider STBART0200K?
The Schneider STBART0200K is a standard analogue input kit for the Modicon STB distributed I/O platform, designed for temperature and low-level analogue signal measurement.

2. How many analogue inputs does the STBART0200K provide?
The STBART0200K provides two analogue input channels for connecting compatible temperature sensors and voltage signal sources.

3. What is the resolution of the STBART0200K analogue inputs?
The module provides 15-bit analogue input resolution with sign information for accurate measurement processing.

4. Which temperature sensors are compatible with the STBART0200K?
The module supports Pt100, Pt1000, Ni100, Ni1000, and Cu10 temperature probes, including different wiring configurations.

5. Can the STBART0200K connect thermocouples?
Yes, the module supports multiple thermocouple types including B, J, E, K, T, R, and S.

6. Does the STBART0200K support voltage measurement?
Yes, the module supports analogue voltage input signals of ±80 mV.

7. Which communication platform is used with the STBART0200K?
The STBART0200K is designed for integration into Schneider Electric Modicon STB distributed I/O systems.

8. Does the STBART0200K provide channel isolation?
The module is designed with standard STB analogue input architecture and provides signal processing through the distributed I/O system configuration.

9. Can the STBART0200K support different sensor wiring methods?
Yes, the module supports two-wire, three-wire, and four-wire RTD sensor connections for flexible field installation.

10. What software is used to configure the STBART0200K system?
Modicon STB island configurations can be managed using Schneider Electric Advantys STB configuration software.

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