SIEMENS SIMATIC S7-400 SIMATIC S7-400 Brand new one year warranty

6ES7403-1JA01-0AA0 is a digital input/output module of Siemens Simatic S7-400 series. The following is a detailed description of the module:

This module contains both digital input channels and digital output channels, which can realize the input and output functions of digital signals at the same time.
Number of input channels: 8 digital input channels.
Number of output channels: 4 digital output channels.
Input voltage range: DC 24V.
Output voltage range: DC 24V.
Input type: digital input, used to read signals sent by external switches, sensors and other devices.
Output type: digital output, used to control external relays, actuators, valves and other devices.
Applicable environment: Applicable to the field of industrial automation, used to control the status and operation of external devices.
Integrated interface: Supports communication with Simatic S7-400 PLC series and other external devices.
This module has the dual role of input and output functions, which is very suitable for application scenarios that require simultaneous control and monitoring functions. By working with the PLC series, users can flexibly control the status of external devices and optimize the automated production process.