OMRON NX-ID4442 I/O System module in-and outputs

Here is the parameter information about the inputs and outputs of the OMRON NX-ID4442 I/O System module:

Input Parameters

• Input Type: Digital input.

• Number of Input Channels: 4442 channels.

• Input Voltage Rating: It is designed to accept input voltages in the range of 24V DC ± 10%, which means it can operate stably within the voltage range of 21.6V to 26.4V DC.

• Input Current per Channel: The input current consumption per channel is relatively low, usually around 5 - 10 mA. This low current consumption helps to reduce the overall power consumption of the system and ensures compatibility with a wide range of input devices.

• Input Logic: The module can handle both positive - logic and negative - logic inputs. In positive - logic mode, a high - level input (close to the supply voltage) represents a logic - 1, and a low - level input (close to ground) represents a logic - 0. In negative - logic mode, the logic levels are reversed.

• Input Response Time: The input response time is typically within 1 - 5 ms. This relatively fast response time allows the module to quickly detect changes in the input signals and transfer the information to the controller in a timely manner.

• Input Protection: The module is equipped with comprehensive input protection circuits. It can protect against over - voltage, reverse - voltage, and transient voltage spikes. For example, it can withstand over - voltages up to 30V DC for a short period without damage. The reverse - voltage protection ensures that the module is not damaged if the input voltage is connected in the wrong polarity. Additionally, the module has ESD (Electrostatic Discharge) protection to prevent damage from static electricity.

Output Parameters (if applicable)

• Output Type: Some versions of the NX - ID4442 module may have built - in output functions for status indication or other purposes. If so, the output type is usually digital output.

• Number of Output Channels: If there are output channels, the number is typically small, such as 1 - 4 channels. These output channels are mainly used to provide status information about the input module, such as indicating the presence of power, the status of communication, or the detection of certain error conditions.

• Output Voltage Rating: The output voltage rating is usually 24V DC, which is consistent with the power supply voltage of the module. This allows the output signals to be easily integrated with other components in the industrial control system.

• Output Current per Channel: The output current per channel is relatively small, usually in the range of 10 - 50 mA. This is sufficient to drive small - current loads such as LEDs or to provide control signals to other low - power devices.

• Output Logic: The output logic is configured based on the specific function of the output channel. For example, a high - level output may indicate that the module is operating normally, while a low - level output may indicate an error or alarm condition. The output logic can be programmed or configured through the module's settings or the control software.