Siemens 6ES7221-1EF00-0XA0 Digital Input Module

Brand:Siemens
Model:6ES7221-1EF00-0XA0
Product status: New/used
Shipping place: Xiamen, China
Warranty: 365 days
Structural form: Other (specific form may vary depending on application)
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Details

Siemens 6ES7221-1EF00-0XA0 Digital Input Module

Product manual:

Siemens 6ES7221-1EF00-0XA0 is a digital input module in the SIMATIC S7-200 series, used to expand digital input channels for PLC systems. This module receives digital signals from external devices, such as buttons, switches, and sensor signals, and is widely used in the field of industrial automation control.
Main technical specifications:
Product model: 6ES7221-1EF00-0XA0
Module type: Digital input module
Number of input channels:
16 digital inputs, supporting 24V DC signal.
Input voltage:
24V DC, standard industrial digital input signal voltage.
Input delay:
The input response time is 3-4 milliseconds to ensure fast signal processing.
Electrical isolation:
There is electrical isolation between the module channel and the PLC system to enhance anti-interference performance.
Installation method:
Supports DIN rail installation, suitable for the standard installation method of industrial control cabinets.
Size:
Width: 71.2 mm
Height: 80 mm
Depth: 62 mm
Main features:
16 channel digital input:
This module provides 16 digital input channels, suitable for application scenarios that require a large amount of signal input.
Quick response:
The response time is 3-4 milliseconds, ensuring real-time processing of external digital signals, suitable for control systems with high timeliness requirements.
Electrical isolation:
The electrical isolation between the channel and the PLC system ensures the stability of the module and the anti-interference ability of the system.
Modular design:
The module design is compact and can easily expand the existing S7-200 system, adding input points to adapt to complex control requirements.
Adapt to industrial environment:
This module can operate normally in harsh industrial environments, with a temperature range of 0 ° C to 55 ° C, and has excellent resistance to electromagnetic interference.