The ISO-16.PCI provides 16 optically isolated inputs for connection to devices including sensors, switches, push buttons, and other user inputs. The inputs can sense both AC and DC voltage while providing optical isolation, which eliminates spikes and surges present in industrial environments.
The standard input resistor value is 560 Ohms, minimum turn-on voltage is 2.8V, maximum input voltage is 12V and maximum current is 20mA. If your application requires other values, please refer to the user manual or contact a Sealevel support specialist.
For your reference, we have provided a sample wiring diagram for an optically isolated input circuit. Order our STDIN clips and DR101 DIN rail accessories below for a complete DIN rail mounting solution. Snap Track and DIN rail are available in a variety of lengths to suit your application.
Our SeaI/O Family of Windows 98/ME/NT/2000/XP and Linux Software drivers is included along with sample applications and utilities for rapid application development. |
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