Single-Ended / Differential Signals

You can configure the IN pins of Opto Trigger 5 in one of the four following ways:

This is the default setting. The DIP switches for Port A (switch 1) and B (switch 2) are in OFF position. The LEDs for port A (A DS) and port B (B DS) are OFF:

The DIP switches for port A (switch 1) and B (switch 2) are in ON position. The LEDs for port A (A DS) and B (B DS) are ON:

The DIP switch for port A (switch 1) is in OFF position. The LED for port A (A DS) is OFF. The DIP switch for port B (switch 2) is in ON position. The LED for port B (B DS) is ON:

The DIP switch for port A (switch 1) is in ON position. The LED for port A (A DS) is ON . The DIP switch for port B (switch 2) is in OFF position. The LED for port B (B DS) is OFF: