OMRON NX-SIH400 NX-SI I/O System module in-and outputs

NX-SIH400

Here are the parameter information of the OMRON NX-SIH400 I/O System module:

Input Parameters

• Number of Input Points: 4. It means the module has 4 channels for receiving input signals.

• Input Signal Type: Accepts various types of safety - related input signals, such as signals from safety switches, emergency stop buttons, and light curtains. The specific signal types can meet the requirements of different safety - control applications.

• Input Voltage Range: Usually operates within a specific voltage range, such as 24 VDC ± 20%. This indicates that the module can stably receive input signals within this voltage range to ensure the normal operation of the safety - control system.

• Response Time: The response time of the input is relatively short, typically within a few milliseconds. This allows the module to quickly detect changes in the input signals and transmit them to the safety - control system for processing, ensuring the timeliness and reliability of the safety - control function.

Electrical Characteristics

• Power Supply: Requires a 24 VDC power supply. The power consumption is relatively low, usually within a few watts, which helps to reduce the overall power consumption of the safety - I/O system.

• Isolation: Has electrical isolation between the input channels and the power supply to prevent electrical interference and ensure the safety and stability of the signal transmission. The isolation voltage can reach a certain level, such as 500 VAC or higher, to meet the requirements of industrial - control environments.