TDK-Lambda Alpha 400 Mode D'emploi page 24

Alpha 400 Handbook
Option: Mains Fail Options (MF, MFL, MFE, MFU, MFV)
Connector: Six way Molex, 50-37-5063. Crimp terminals: 08-70-1040.
MF
Pin 1 Inhibit Low
Pin 2 +5V Aux
Pin 3 Power Fail
Pin 4 0V Aux
Pin 5 Inhibit High
Pin 6 NC
Option: PP- Parallel
Connector: Six way Molex, 90142-0006. Crimp terminals: 90119-2109.
MFE
Enable Low
+5V Aux
Power Fail Power Fail Emitter
0V Aux
Enable High
NC Power Fail Collector
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MFU
Inhibit Low
+5V Aux
0V Aux
Inhibit High
MFV
Inhibit Low
+5V Aux
AC Fail
0V Aux
Inhibit High
SYS Reset
17128 issue 42, September 2018