Product Overview
Upgrade your control system with the Schneider AS-B872-002 Industrial Automation Module, a robust analog output solution designed to replace older modules in Modicon 984 systems. This output module delivers four channels of 4 to 20 mA current output, ensuring precise analog control in demanding industrial environments.
Technical Specifications
| Parameter |
Value |
| Manufacturer |
Schneider Electric |
| Product Line |
Modicon |
| Part Number |
AS-B872-002 |
| Weight |
1.31 lbs (0.60 kg) |
| Description |
Output Module |
| Output Type |
Analog Output |
| Number of Output Points |
4 points |
| Output Current Range |
4 to 20 mA per channel |
| Compatibility |
Modicon 984 Series Controller Platform |
| Electrical Isolation |
Yes, output electrically isolated from the controller logic |
| Status Indicators |
LED indicators |
| Module Handle |
Equipped with a handle |
| Protective Case |
Non-conductive front panel |
| Operating Environment |
Designed for harsh, plant-floor industrial environments |
| Surge Withstand Capability |
Meets IEEE and ANSI standards |
| Mounting |
Inserted into any slot within the 800 Series I/O structure |
The Schneider AS-B872-002 Industrial Automation Module provides electrical isolation between output and logic circuits, enhancing system safety and reliability. LED indicators allow quick status checks, minimizing downtime.
Real-World Applications
Typical applications include controlling valve positioners, variable speed drives, and process actuators in industries such as water treatment, chemical processing, and manufacturing. The module's 4-20 mA output integrates seamlessly with existing Modicon 984 systems, making it an ideal upgrade for legacy installations.
Installation and Setup
Mount the Schneider AS-B872-002 Industrial Automation Module into any available slot within a Modicon 800 Series I/O structure. Secure the module using its integrated handle and ensure proper alignment with the backplane. No special wiring is required; standard analog output connections apply. Verify LED status after power-up to confirm proper installation.
Compatibility and Integration
The Schneider AS-B872-002 Industrial Automation Module is specifically designed for the Modicon 984 Series Controller Platform. It works with all Modicon 984 CPUs and compatible I/O bases. The module's electrical isolation allows safe integration into mixed-control architectures without ground loop issues.
Selection Guide
When selecting the Schneider AS-B872-002 Industrial Automation Module, verify that your system uses a Modicon 984 controller and has an available slot in the 800 Series I/O rack. The module requires no additional accessories. For bulk orders or technical support, contact us at PLC Source PRO.