Pulsar Ultra 5 Quick Start Manual

TRANSDUCER INSTALLATION
LIQUIDS and SOLIDS
•
Mount the transducer away from any obstructions, fal-
ling water/solids, rough walls, pumps, switches, etc...
•
Visualize looking down the echo path of the transducer
and seeing a nice clear shot (2'+ dia.) to the very bot-
tom during fill and empty cycles.
•
Ensure the maximum level does not come within the
minimum dB blanking distance.
•
Confirm the inside of the standpipe is smooth and does
not have any protrusions at the weld.
•
Do not hang the transducer by the cable.
•
Typically, mount the dB transducer 1/2 the tank radius.
Mach3 dB 3
0-8 ft .5-10 ft
TRANSDUCER WIRING
TERMINAL
RED = POWER
WHITE = SIGNAL
BLACK & GREEN = 0V
•
Use any standard, 2 conductor/shielded pair for splic-
ing (recommend 18 AWG gauge, UV protected)
•
Use 16 AWG gauge if going 500 - 3,000 ft cable run.
•
Transducer shield is required - do not cut or float!
•
Battery is actually the 24VDC terminals.
•
If I.S. Zone 0 is required, consult factory for details.
Pulsar, Inc., PO Box 799, Shalimar, FL 32579 Phone: (850) 609-1777 Fax: (850) 651-4777 support@pulsar-us.com
Pulsar Quick Start Manual - Ultra 5
Congratulations on your purchase
of a Pulsar Ultra 5!
This quality system has been developed
with the latest digital ultrasonic tech-
nology for liquids, slurries, and solids.
No more noise and beam angle issues.
It provides non-contacting level, vol-
ume, advanced pump control, differen-
tial level, and open channel flow with 5
user-defined relays. Comes standard
with 110VAC and 24VDC with an iso-
lated 4-20 mA output.
dB 6 dB 10
1-20 ft 1-33 ft
IF SPLICING (shielded pair)
RED = BLACK
WHITE = WHITE
BLACK & GREEN = SHIELD
TROUBLESHOOTING
(Call Pulsar Technical Support for Special Service
Passcode and Instructions 850-609-1777.)
LIQUIDS
•
Dome top tanks will require Gain & Algorithm change.
•
If reading false level, use P21 and set true distance
SOLIDS
•
Consult factory if the silo is extremely dusty—we can
increase the return signal strength (even during fill).
•
DATEM may map-out the true echo. Use P21 to set
true distance and turn "Update Datem" off!
•
If acoustically noisy, change Algorithm to Largest.
dB 15 dB 25
1.7-50 ft 2-82 ft
Above wiring diagram is on the back of terminal cover.
Press to close enclosure!
dB 40 Aiming Kit
3-132 ft