5 Appendices
5.1 diagram of DB25 GPI parallel connector wiring (dry contact)
Diode=OA 90
Diode :OA 90 (direct
| 1 |
|
| 2 |
|
| 3 |
|
| 4 |
|
| 5 |
|
2701 k | , 1/4w |
|
| 7 | 1 |
| 25 |
|
Switches to stable position
5 volts
0 volt
5 channels can be accessed.
ATTENTION: If fewer channels are used, the contacts must imperatively be earthed (grounded).
The closing of contact 1 activates an action associated to a command number 1 (example in the file SC00: 1: play /clips/video1.mpg ).
Rev 1.5 | Page 10 |
