EM221-1BL22 32DI Digital Input Module
$76.00
The EM221-32DI is a 32-channel digital input module for 200 PLC series, supporting high-density 24VDC digital signal input for industrial automation systems.
Description
EM221-32DI Digital Input Module 32-Channel for 200 PLC Series, 221-1BL22-0XA8
The EM221-32DI digital input module offers high-density 32-channel digital input capability for 200 PLC series, providing efficient signal acquisition in large-scale automation projects.
Product Overview
The EM221-32DI is designed for extensive digital input expansion in 200 PLC series controllers. Featuring 32 independent channels, it supports standard 24VDC industrial digital input signals, allowing connection of a wide array of field devices including sensors, switches, and push buttons. The module’s compact design and robust performance are ideal for complex industrial automation systems.
Key Features & Advantages
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32 digital input channels for high-density signal acquisition
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Supports 24VDC industrial digital signals
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Optical isolation for enhanced reliability and noise immunity
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DIN-rail mountable, compact form factor
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Seamless integration with 200 PLC series
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Ideal for large-scale industrial applications
Applications
Suitable for industrial environments and equipment requiring high-count digital input integration with PLC-based automation systems.
Why Choose This Product
The EM221-32DI provides reliable, scalable digital input expansion, enabling advanced control and monitoring capabilities in industrial automation solutions.
Specifications
| Parameter | Details |
|---|---|
| Product Model | EM221-32DI |
| Part Number | 221-1BL22-0XA8 |
| Number of Channels | 32 digital inputs |
| Input Signal Type | 24VDC |
| Input Type | Sink/Source (PNP/NPN compatible) |
| Input Current | 4mA (typical) |
| Input Voltage Range | 15–30VDC (logic 1) |
| Isolation | Optical isolation |
| Power Supply | Not required (powered by PLC bus) |
| Dimensions | 137.3 × 80 × 62 mm |
| Compatible PLC Series | 200 Series PLC |
| Mounting | DIN rail |
| Operating Environment | Industrial |
Additional information
| Weight | 0.5 kg |
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