This expansion I/O module adds an opto-coupler isolated input interface with a response speed of 200 μs or less to the CPU unit of the CONPROSYS nano series. The CPSN-DI-08L is equipped with 8 inputs and 1 common that support current sink/source output. This module offers either a built-in circuit power supply or it needs an external circuit power supply of 12 to 24 V.
Opto-coupler isolated input
CPSN-DI-08L has 8 opto-coupler isolated input channels (supporting current sink/source output) whose response speed is 200μsec or less.
All input signals are usable as interrupt events
You can use all input signals as interrupt events and disable or enable the interrupt in bit units and select the interrupt edge.
Equipped with an input pulse filter function to prevent false recognition of input signals due to noise and chattering
This product is equipped with an input pulse filter that can prevent input signal noise and chattering. The input pulse filter can be applied to all input terminals, and configuration can be performed using software.
Can be installed in wide temperature range between -20 and +60°C
The module can operate in temperatures between -20 and + 60°C. It can be installed in various environments.
Equipped with a LED for operation checks
The product has a LED for operation checks, which helps you visually confirm the communication status of each interface.
No electrolytic capacitor
Without an electrolytic capacitor, which has a limited life, this module offers an extender life cycle.