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™
Smart-Trak
with Compact Junction Box
AXXX
Application
The intrinsically safe or general purpose level switch package provides
liquid level detection up to 10’ (3m) with 1-4 adjustable level switch
points and a compact junction box for wiring termination. Offered in
three sensor technologies, choose the type based upon your application
media. This PP level switch package is selected for day tank, skid or
machine, cooling tower, waste sump or process tank applications,
connected to a PLC or relay controller.
I
P
65
Features
Rugged polypropylene construction for use with
corrosive liquids
Available in intrinsically safe and general purpose
classifications
60VA relay or 15VA dry contact switches selectable
NO or NC via wiring
Offered in three sensor technologies for broad
application coverage
Adjustable level switch cars enable sensor position
adjustments in the field
Polypropylene junction box rated NEMA 4X with
swivel base and terminal strip
Key Benefits
Corrosion resistant multi-point level switch solution
for PLC or controller input
Sensor positions are easily adjusted enabling fine
tuning of the level switch points in the field
AU38-4343 Shown
Sensor Technologies
LU10
SWITCH-TEK™
Ultrasonic Level Switch - IS
Broadly applied in chemicals
and light weight oils
© 2016 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS301420 REV C
SWITCH-TEK™
Vibration Level Switch - GP
Applied in wastewater with
light coating or scaling
LZ12
LV10
SWITCH-TEK™
Vertical Buoyancy Level Switch - GP
Applied in clean water and
non-coating chemicals
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Smart-Trak
with Compact Junction Box
™
AXXX
Length:
Accuracy:
Repeatability:
Orientation:
Switch points:
Supply voltage:
Consumption:
Contact type:
Contact rating:
Contact output:
Process temp.:
Ambient temp.:
Installed height:
Pressure:
Encl. rating:
Enclosure mat.:
Terminal strip:
Cond. entrance:
Wetted mat’l:
Process mount:
Classification:
Compliance:
8” to 10’ (20cm to 3m)
± 1mm in water
± 0.5mm in water
± 20° vertical
1-4 (field adjustable)
AVX6: N/A
AUX8: 12-36 VDC
AZX8: 12-30 VDC
AVX6: N/A
AUX8 / AZX8: 25 mA per
point maximum
AVX6: SPDT reed(s)
AUX8 / AZX8: SPST
relay(s)
AVX6: 120VAC/VDC
@ 15 VA
AUX8 / AZX8: 120 VAC/
VDC @ 1A
Selectable NO / NC
F: -40° to 176°
C: -40° to 80°
F: -40° to 140°
C: -40° to 60°
5.7” (14.4cm) above tank
process mount
Atmospheric
NEMA 4X (IP65)
PP, UL94VO
12-pole, socket
1/2” NPT
PP (20% glass fill)
2” NPT (2” G)
AVX6 / AZX8: general
purpose,
AUX8: intrinsically safe (see
LU10 data sheet for details)
CE
DimensionsSpecifications
5.7"(145mm)
C (Specify)
4.2"(106mm)
2" NPT (2" G)
D (Specify)
(25.4 mm)
1” Square
(71mm)
Fittings
For optimum performance, install Smart Trak™ using the below
recommended or direct equivalent fittings.
P/N DESCRIPTION
E (Specify)
LM52-2400
LM52-2800
LM52-3800
LM52-2410
LM52-3410
LM52-2810
LM52-3810
LM52-2890
LM52-2850
LM50-1001
3” NPT x 2” NPT, PVC, schedule 40
3” NPT x 2” NPT, PVC, schedule 80
4” NPT x 2” NPT, PVC, schedule 80
3” socket x 2” NPT, PVC, schedule 40
4” socket x 2” NPT, PVC, schedule 40
3” socket x 2” NPT, PVC, schedule 80
4” socket x 2” NPT, PVC, schedule 80
2” NPT bulkhead, PVC
2” ANSI x 2” NPT, PVC, schedule 80
2” NPT side mount bracket, PP
Relay Control
For remote relay control, add a LC4X
(general purpose) or LC9X (isolation)
controller to Smart Trak™. They’re
available in three configurations for
tank automatic fill or empty, and/or
high or low level alarm functions.
Ordering
A -434
- - - - -
SENSOR TECHNOLOGY (1) ( 2)
Z Vibration - GP
U Ultrasonic - IS
V Buoyancy - GP
NUMBER OF SENSORS
1 One sensor - add 1 x ST
2 Two sensors - add 2 x ST
3 Three sensors - add 3 x ST
4 Four sensors - add 4 x ST
CONTACTS
6 SPDT reed
8 SPST relay
PROCESS MOUNT
3 NPT (US)
7 G (Metric)
DIMENSIONS ( 3) (4)
A Specify
B Specify
C Specify (if applicable)
D Specify (if applicable)
E Specify (if applicable)
© 2016 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS301420 REV C
NOTES
Select the best sensor technology based upon your application.
1)
Available only in the following configurations:
2)
Vibration = AZ_8 (General purpose with relay contact)
Ultrasonic = AU_8 (Intrinsically safe with relay contact)
Buoyancy = AV_6 (General purpose with reed contact)
Specify the applicable A, B, C, D, E dimensions at the end of
3)
the part number (ie: AZ28-4343-87”-76”-17”). The dimensions
may be specified in 1/2” (1.3 cm) increments. The track length or
A-dimension may be specified from 12” to 10’ (20cm to 3m). The
sensor or B, C, D, E dimensions may be specified from 4” to 10’
(10cm to 3m). For maximum field adjustability, specify all sensor
dimensions equal to the A-dimension.
To calculate the track length adder, round up the A-dimension
4)
to the next foot (30cm) and add $20 per foot (30cm) to the price.