DL24-01 Flowline, DL24-01 Datasheet

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DL24-01

Manufacturer Part Number
DL24-01
Description
Sensor, Ultrasonic Level Transmitter 4-20ma; Switch; 98.4 in, w/USB Fob, EchoPod
Manufacturer
Flowline
Type
Level Transmitterr
Datasheet

Specifications of DL24-01

Body Style
Compact
Function
Non-contact Level Detection
Ip Rating
IP68
Mounting Type
1 In. NPT
Output
4-20 mA
Range, Measurement
98.4 In.
Sensing Mode
Ultrasonic
Special Features
Compact and Rugged
Termination
Cable
Voltage, Supply
24 VDC
For Use With
Level Measurement
Specifications
Introducing EchoPod
The general purpose, ultrasonic sensor provides
non-contact level detection up to 98.4” (2.5m)
with 4 SPST 60 VA 1A relays and a two-wire 4-20
mA level measurement output. Each relay can be
configured on a single set point alarm or latched
on two sets for automatic fill or empty in simplex
or duplex control modes with fail-safe logic. The
embedded controller can replace external control
hardware. The sensor is well suited for a wide
range of corrosive, sticky or dirty type media.
EchoPod is broadly selected for day tanks, sumps,
IBC totes, lift stations and mini-bulk storage ap-
plications. To configure EchoPod, download our
free WebCal software and purchase one USB in-
terface tool.
EchoPod
Range:
Accuracy:
Resolution:
Beam width:
Dead band:
Supply voltage:
Loop resistance:
Consumption:
Signal output:
Contact type:
Loop fail-safety:
Relay fail-safety:
Hysteresis:
Configuration:
Temp. comp.:
Process Temp.:
Pressure:
Enclosure:
Encl. material:
Strain relief mat.:
Trans. material:
Cable length:
Cable jacket mat.:
Process mount:
Mount. gasket:
Classification:
Approvals:
Compliance:
98.4” (2.5 m)
0.019" (0.5 mm)
2" (5 cm)
4" (10 cm)
24 VDC (loop)
400Ω max
0.5W
4-20 mA , two-wire
(when loop powered)
(4) SPST relays 1A
4 mA, 20 mA, 21 mA,
22 mA or hold last
Power loss: Hold last
Echo loss: Open, close
or hold last
Selectable
WebCal® PC Windows®
USB 2.0
Automatic over range
F: -20˚ to 140˚
C: -7˚ to 60˚
MWP = 30 PSI
Type 6P
encapsulated, corrosion
resistant & submersible
PC
Santoprene
PVDF
48” (1.2 m)
Polyurethane
1" NPT (1" G)
Viton®
General purpose
CE
RoHS
+/- 0.2 % range
Features
Multi-function sensor provides 4-20 mA
measurement, switch and control functions
Compact sensor with 2” beam width and 4”
dead band optimized for small tank applica-
tions
Four 1A relays programmable for switch or
advanced pump or valve control and fail-
safety
Rugged PVDF transducer and polycarbonate
enclosure rated 6P for corrosive applications
Control / switch point functions include:
Fob USB interface (1),(2)
Process mount
EchoPod
0
1
0
1
®
2 pumps with 2 alarms
1 pump with 3 alarms
2 pumps (lead-lag) with 2 alarms
2 pumps (duplexing) with 2 alarms
4 independent switch point alarms
Without Fob
With Fob
D L 2 4 -
NPT (US)
G (Metric
2.5m Ultrasonic Level Switch, Controller and Transmitter
)
RoHS
Compliant
Ordering
(78 mm)
3.06”
1.07”
(27 mm)
1/2 in NPT
Red
Blk
Wht
Gry
Blu
Org
Yel
Pur
Brn
1” NPT/G
- Power
- Return
- TX (Out)
- RX (In)
- Rly 1
- Rly 2
- Rly 3
- Rly 4
- Rly Com
1 )
2 )
Ordering Notes
Configuration
EchoPod is user configured via our Web-
Cal software through the Fob USB interface
tool. Configuration files can be easily cre-
ated, saved, copied into one or more units,
emailed or modified. Take control of your
level process with WebCal’s intuitive inter-
face, pre-programmed menus, tank set point
graphics and custom wiring diagrams for
each configuration. Click here to learn more
about WebCal. Its level made simple.
E c h o P o d
without the Fob USB interface tool
(LI99-1001) and WebCal. One Fob will
configure all EchoPods.
WebCal is a free download from our
website at www.flowline.com/webcal
(Windows® XP Compatible).
WebCal Software
© 2009 Flowline Inc.
U.S. Patent #: 7,098,669
c a n
n o t
b e
DS204200 REV A.1
c o n f i g ured
LI99-1001
Shown

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