11
GPI IN Circuits
Alarm Out
Under normal operation
Pins 11 and 12 are open.
In a malfunction or power-off
state
Pins 11 and 12 are closed.
The following items can be set for ALAM OUT. Assign alarms in the Web-Based Control.
Fan
Power
Crosspoint Error
GPI OUT / TALLY OUT Circuit
* The voltage is about 0.9V when turned-on.
MFR-1000
VCC
VCC
External
Device
Switch or relay
MFR-1000
VCC
VCC
External
Device
Open collector
External device
Max. voltage: 40V
MFR-1000
Max. current:
100mA
10
Ω
