The Schneider AS-BDEP-218 Modicon Input Module is a 16-point discrete input module designed for industrial automation systems based on the Modicon A120 architecture. It is used to interface 24VDC field devices with PLC control systems, ensuring stable and accurate signal acquisition for industrial operations.
This module plays a key role in converting external electrical signals from sensors, switches, and control contacts into logic-level inputs for programmable controllers. It is widely applied in manufacturing automation, process control, and machine safety systems where reliability and signal stability are critical.
Built for harsh industrial environments, the AS-BDEP-218 features strong electrical isolation and robust signal processing capability to reduce interference from noise, long wiring distances, and electromagnetic disturbances. Its modular rack-based design allows easy installation, replacement, and system expansion within existing Modicon PLC infrastructures.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Schneider Electric |
| Series | Modicon A120 |
| Model | AS-BDEP-218 |
| Module Type | 16-Point Discrete Input Module |
| Input Voltage | 24 VDC |
| Input Channels | 16 points |
| Channel Grouping | 2 × 8 isolated groups |
| Logic Type | True low digital input |
| Isolation Method | Opto-isolated input design |
| Response Time | ~4 ms typical |
| Mounting Type | Rack-mounted PLC module |
| Application | Industrial automation / process control |
Physical Dimensions & Weight
| Parameter | Value |
|---|---|
| Size (L × W × H) | Standard Modicon A120 rack module form factor (plug-in type) |
| Weight | Lightweight industrial plug-in module (approximately 0.2–0.5 kg depending on production batch and configuration) |
Recommended Related Models
- AS-BDEP-214 Input Module
- AS-BDEP-216 Input Module
- AS-BDEP-217 Input Module
- AS-BDAP-216 Output Module
- Modicon A120 CPU Processor Unit
- Modicon Rack Base System
- Schneider Power Supply Modules
- Modicon Communication Interface Modules
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