GF Signet 9900-1BC Produktanleitung Seite 10

Relay Module Wiring
The alarm is OFF during normal operation,
and will go ON when relay energizes
according to 9900 Relay settings.
The valve is ON during normal operation,
and will go OFF when relay energizes
according to 9900 Relay settings.
• NO = normally open (closes when energized)
• NC = normally closed (opens when energized)
Relay Mode Settings
BATCH – Batch*:
Activates relay while batch is running
VOL PULS – Volumetric Pulse*:
Generates a pulse each time a user
defi ned volume is reached.
MISSING – Missing Signal*:
Activates relay when no fl ow is detected
for X seconds during a batch cycle.
(X is user defi ned) Default = 5 seconds.
10 9900-1BC Batch Controller Manual
NO
NC
C
NO
NC
C
AC or DC
power
Flow
*Simple Mode
(See Input Menu - Page 17)
0%
Relay energized
Relay de-energized
% Batch Percentage
0%
X
Flow Input
Relay energized
Relay de-energized
% Batch Percentage
ALARM!
AC or DC
power
Valve
100%
Time
Relay energized
Relay de-energized
Time