Flowline LC10-1002, LC10-1001, LC11-1001 Data Sheet
™
Switch-Pro
Compact Level Switch Controller
LC1X
Application
The general purpose level controller is offered in two configurations
for pump and valve control. The LC10 accepts one level sensor
input and provides one 16A relay for high level control or low level
control. The LC11 accepts two level sensor inputs and provides one
latching 16A relay for automatic fill or empty control. The optional
flash alarm brings attention to level alarm conditions. Package this
level controller with our liquid level switch sensors and fittings.
I
P
65
Features
Fail-safe relay control of pumps or valves with 0-60
second delay
Optional strobe brings immediate attention to level
alarm conditions
PP enclosure rated NEMA 4X with swivel base for
conduit alignment
Easy setup with LED indicators for sensor, power
and relay status
Invert switch changes relay state from NO to NC
without rewiring
LC1_-10_2
Shown
LC1_-10_1
Shown
Key Benefits
Controls pumps, valves, horns and alarm indicators
Mounts directly on Flowline level switches or fittings
Corrosion resistant enclosure for indoor or outdoor use
Complete solution for level switch control requirements
Compatible Products
LU10
SWITCH-TEK™
Ultrasonic Level Switch
Broadly applied in chemicals
and light weight oils
SWITCH-TEK™
Vibration Level Switch
Applied in wastewater with
light coating or scaling
LZ12
Faceplate
Shown
LV10
SWITCH-TEK™
Vertical Buoyancy Level Switch
Applied in clean water and
non-coating chemicals
© 2020 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS301510 REV A1
Switch-Pro
Compact Level Switch Controller
Supply voltage:
Consumption:
Sensor inputs:
Sensor supply:
LED indication:
Strobe type:
Strobe flash:
Contact type:
Contact rating:
Contact output:
Contact delay:
Contact latch:
Ambient temp.:
Pressure:
Enclosure rating:
Encl. material:
Conduit entrance:
Enclosure mount:
Classification:
Compliance:
Approvals:
120 / 240 VAC @ 50-60 Hz.
5 watts maximum
LC10: (1) Two wire level
switch
LC11: (2) Two wire level
switches
13.5 VDC @ 27 mA
Sensor, power & relay
-10X1: N/A
-10X2: Xenon tube
-10X1: N/A
-10X2: 1 per second
LC10: (1) SPDT relay
LC11: (1) SPDT latching
relay
250 VAC @ 16A
Selectable NO / NC
0.15 - 60 seconds
LC10: N/A
LC11: Selectable ON/OFF
F: -40° to 140°
C: -40° to 60°
Atmospheric
NEMA 4X (IP65)
-10X1: PP, UL94VO
-10X2: PP, UL94VO & PC
1/2” NPT
3/4” NPT (3/4” R)
General purpose
CE
CSA, LR 79326
™
LC1X
DimensionsSpecifications
Without Strobe Alert With Strobe Alert
Strobe Alert
The Controller with Strobe Alert configuration flashes when the relay is energized during
a high or low level alarm condition, bringing immediate visual attention.
Ordering
LC1 -10
CONTACT / INPUTS (1)
0 1 Relay / 1 sensor
1 1 Latching relay / 2 sensors
ENCLOSURE MOUNT
0 NPT (US)
5 R (Metric)
CONFIGURATION ( 2) (3)
1 Controller only
2 Controller with Strobe Alert
© 2020 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS301510 REV A1
NOTES
1)
The level controller is compatible with Flowline level
switch sensors and installation fittings.
2)
CE compliance is only available in the controller only
configuration. Add -CE to the part number (i.e. LC10-
1001-CE).
For 240 VAC versions, include a -E to the part number
3)
(i.e. LC0-1001-E).
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