GF Signet 9900 Relay Module - Manual (Page 2)

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3-9900.093 Rev. A 04/11 English © Georg Fischer Signet LLC 2011
AC or DC
power
ALARM!
RELA
Y
2
NO
NC
C
flow
AC or DC
power
valve
RELA
Y
3
NO
NC
C
The alarm is OFF during normal
operation, and will go ON when
relay energizes according to 9900
Relay settings. (See 9900 Manual
for details and settings.)
The valve is ON during normal
operation, and will go OFF when
relay energizes according to 9900
Relay settings. (See 9900 Manual
for details and settings.)
NO = normally open (closes when energized)
NC = normally closed (opens when energized)