Available Product Variants Opto Trigger IV

Trigger extension board OPTO trigger IV is available in 6 product variants.

The OPTO trigger board supports single-ended and differential incoming signals. The product variants differ in number and type of their inputs (how many single-ended inputs, how many differential inputs). You can either use

Each of the three options mentioned above is available in a pull-up and a pull-down variant. If you need the pull-up or the pull-down variant depends on the electrical source of the signal:

In most application scenarious, you will need to use a Pull-Up variant of the OPTO trigger board.

See the table below for a first overview:

 

The pin numbers are related to the two SUB-D15 female plugs (Port A and Port B) on the Opto trigger board:

 

Each Opto trigger board has 8 inputs and 8 outputs (4 IN port A, 4 IN port B, 4 OUT port A, 4 OUT port B).

For a detailed description of the pin configuration, see section Pin Configuration

 

Details on the variants of Opto Trigger IV: