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7.5 Default inputs and outputs
The Orion’s inputs and outputs are described below.
Reader & IO-1:
Reader & IO-2:
7.5.1 Monitored inputs (A1 – A6)
When using monitored inputs (ADC), a certain state of the input can be determined by one or
more resistance values. This includes a detection of tampering or intrusion detector sabotage.
Default input types are:
- NO - Normally open
- NC - Normally closed
- Blocked
- EOL (End Of Line)*
- DEOL (Dual End Of Line)*
- DEOL inverted*
- TEOL (Triple End Of Line)*
- TEOL inverted*
* Recommended resistor values: EOL: 4k7 or 5k6 and Masking 22K