Output Thresholds
The four outputs are electromagnetic dry-contact reed relays. So electrical isolation from the PC case potential and from other outputs is assured.
Each output is represented by two terminals named OnA and OnB, where n is 1, 2, 3 or 4.
An output is active when OnA is connected to OnB (dry-contact short). In these conditions, a current of 1 A maximum can flow, in any direction, through the contact.
An output is inactive when OnA and OnB are not connected (dry-contact open). In these conditions, a voltage of 200 V maximum can be established between the terminals.
The output state is displayed with 4 orange LEDs: a LED is lighted when the corresponding output is active.
The output 4 of the MIO Module can be associated with a timer in order to be used as alarm or watchdog. At start up, this association is done, unless AlarmConfig or WatchDogConfig is DISABLE.
Parameter |
Maximum value |
Switched current |
0.5 A |
Switched voltage |
200 V |
Switched power |
10 W |
Note. The product of the switched current and the switched voltage cannot be greater than the switched power.