Siemens 6ES5457-4UA12 Digital Output Module

Product manual:

Siemens 6ES5457-4UA12 is a digital output module in the S5 series PLC system. This module is used to convert logical signals in the PLC system into actual control signals, thereby driving external devices.
Main features:
Series: S5 Series
Model: 6ES5457-4UA12
Type: Digital Output Module
Number of output channels: 8 digital output points
Output voltage: 24V DC (direct current)
Output current: Maximum 0.5A per channel
Function:
Digital output: Convert the logic signals of the PLC system into digital signals that can drive external devices, used to control relays, solenoid valves, switches, indicator lights, etc.
Suitable for application scenarios that require multiple digital output points, such as small and medium-sized automation control systems.
Application scenarios:
Industrial automation: used to control various equipment on the production line, implement switch control, start or stop equipment and other functions.
Process control: Control valves, heaters, and other equipment in industrial processes for automated adjustments.
Equipment management: Drive the on/off status of large equipment to ensure efficient operation of devices and systems.
Technical parameters:
Output voltage: 24V DC
Number of output channels: 8 digital output points
Maximum output current: 0.5A maximum per channel
Response time: The module has fast response capability and is suitable for application scenarios that require immediate feedback control signals.
Electrical isolation: The module design has electrical isolation function to protect the PLC system from external electrical interference.
Precautions for use:
Load requirement: Ensure that the load current of external devices does not exceed the maximum output current of the module (0.5A) to avoid overloading and damaging the module.
Cable connection: Proper wiring to avoid short circuits or signal interference, ensuring the normal operation of the module.
Regular maintenance: Regularly inspect modules and their connected devices to ensure their proper functioning and accurate signals.

Product details picture:

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