Product overview
KL2692
10
Version: 2.0.0
Note
Monitoring enable with falling edge
Monitoring is enabled with a falling edge at
Input 1
. Therefore, monitoring cannot be en-
abled with a continuous signal (high) at
Input 1
!
Example
Fig. 2: Signal sequence
Sequence
1. Rising edge at input 1
2. Toggle signal on the bus starts to toggle
3. Falling edge at input 1 (monitoring enable)
4. A full toggle cycle after the falling edge switches on the relays (
Start
)
5. Toggle signal on the bus stops toggling and remains in
low
state
6. The relays switch off after a missed toggle cycle (
Stop
)
7. Toggle signal on the bus starts to toggle again
8. Rising edge at input 1
9. Falling edge at input 1 (monitoring enable)
10. A full toggle cycle after the falling edge switches the relays back on again (
Re-start
)
11. Toggle signal on the bus stops toggling and remains in
high
state
12. The relays switch off after a missed toggle cycle (
Stop
)
13. Toggle signal on the bus starts to toggle again
14. Rising edge at input 1
15. Falling edge at input 1 (monitoring enable)
16. A full toggle cycle after the falling edge switches the relays back on again (
Re-start
)
