Module Overview
- Schneider Electric AS-B873-011 belongs to the trusted Modicon PLC family.
- This module captures analog signals with high stability.
- Four independent input points support flexible system design.
Signal Handling Capability
- Input signal type supports standard analog current loops.
- Current range spans from 4 mA to 20 mA.
- Rated input voltage reaches 10 V for stable operation.
Electrical and Physical Profile
- Electrical Design
- ➜ Analog input resolution optimized for control accuracy
- ➜ Low signal noise improves data reliability
- Physical Data
- ➜ Net weight approximately 1.33 kg
- ➜ Compact size fits standard Modicon racks
Environmental Operating Limits
- Temperature Range
- ➜ Operating: 0 °C to +60 °C
- ➜ Stable readings across temperature changes
- Humidity and Altitude
- ➜ Up to 80% RH non-condensing
- ➜ Up to 1000 m altitude without derating
Protection and Reliability
- Protection class rated at IP20 for enclosed cabinets.
- Solid-state design reduces wear and signal drift.
- Designed for long service life in control rooms.
Integration Advantages
- Direct compatibility with Modicon PLC systems.
- Simple wiring shortens installation time.
- Stable inputs improve overall process accuracy.
Warranty and Shipping
- Warranty
- ➜ 12-month standard warranty
- Delivery Options
- ➜ FedEx international express
- ➜ UPS worldwide service
- ➜ DHL priority shipping
Professional FAQ
- Is this module suitable for sensor feedback loops?
- It supports stable 4–20 mA signals from industrial sensors.
- Can this module work in high-temperature cabinets?
- It operates reliably up to 60 °C ambient temperature.
- Does altitude affect measurement accuracy?
- Performance remains stable up to 1000 meters.
- Is this module resistant to electrical noise?
- Its design minimizes interference in control environments.
- Does it support long-term continuous operation?
- Yes, it is designed for continuous industrial duty.
Contact Information
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