Bently Nevada 3300/50, Operation Manual, Page: 12 / 122

• Tachometer Operation
•
83870-01
1 3 I ROTOR ACCELERATION TACHOMETER SYSTEM I
E i ) 3 3 0 0 / S 0
TACHOMETER
.............
3600
RPM
WARNING
MS MONO MAT
CF4 OM SET rowers
pp KR UM Fat
OVINSPEED
PFOTiCT 101
SEE M A N U A L
- 600
R P M / M I N
O T R I O O E R
OK
OFF E r i s F e w I
R m 0
Pr'
M
ALERT 0 R
BYPASS 0 M
•
ALERT
•
A S
BUFFERED TRANSDUCERS
RPM
RECORDER
OUTPUT
RPM
ALERT
RELAY
CONTACTS
S I G N A L I N P U T R E L A Y
MODULE L O C A T I O N
3300 R A C K
PROXIMITOR A
4Z.d
0 0
PROXIMITOR B
SIGNAL I N P U T
RELAY MODULE
RPM/MINUTE - - -
RECOROER
OUTPUT
RPM/MINUTE
ALERT
RELAY
CONTACTS
KEYPHASOR OR GEAR
3