Omega Products LVCN-131 User Manual
FLOW SWITCH REMOTE
+
RELAY 1 RELAY 2
POWER
INVERT INVERT DELAY
--
+
--
DELAY
INPUT 1
INPUT 2A INPUT 2B
ONOFF
LATCH
NO NC
OUTPUT
240 VAC 120 VDC
NO NC
OUTPUT
240 VAC 120 VDC
POWER
120 VAC, 50 - 60 Hz
GNDAC
240 VAC, 50 - 60 Hz
AC
INPUT
24 VDC
50 mA
Max
GND 14 VDC
25 mA
Max
( - )( + ) S
INPUT
24 VDC
50 mA
Max
GND 14 VDC
25 mA
Max
( - )( + ) S
®
CONTROLLERS
LVCN-141
Starts at
$
205
⻬ Remote Relay Controller Mounts on
35 mm DIN Rail or Panel Installation
⻬ Fail-Safe Relay for Actuation of Pumps,
Valves or Alarms
⻬ Offered in One and Two Relay
Configurations
⻬ LED Indicators for Sensor, Relay
and Power Status
⻬ 0 to 60 Second Time Delay Dampens
Out Relay Chatter
⻬ Invert Switch Provides Simple NO
or NC Relay Operation
The LVCN-141 flow switch controller is commonly
used as a low flow shut off for pumps or process
protection with a single switch input. The LVCN-131
flow switch controller is commonly used as a dual low
flow shut off for pumps or process protection with two
independent switch inputs. Select the FST-200/320
series flow switches only for use with these remote
relay controllers.
Connection
Diagram
LVCN-131
LVCN-141, $205,
shown smaller
than actual size.
SPECIFICATIONS
Supply Voltage: 120/240 Vac, 50 to 60 Hz
Consumption: 5 Watts
Sensor Supply: 13.5 Vdc @ 100 mA
Relay Type: LVCN-141: (1) SPDT; LVCN-131 (2) SPDT
Relay Load: 250 Vac, 10 A,
1
⁄2 hp
Relay Model: Selectable, NO or NC
Time Delay: 0 to 60 seconds
LED Indication: Sensor, relay and power status
Fail Safety: Power fail-safe
Temperature Rating: -40 to 70°C (-40 to 158°F)
Enclosure Type: 35 mm DIN (EN 50 022)
Enclosure Material: Polypropylene (U.L. 94V0)
Dimensions: 99 L x 69 W x 91 mm D (3.9 x 2.7 x 3.6")
AVAILABLE FOR FAST DELIVERY!
To Order (Specify Model Number)
Model No. Price Description
LVCN-141 $205 Flow or no-flow controller
LVCN-131 285 Dual flow or no-flow controller
The above mentioned prices are based on the general purpose
controller configuration.
For CE approved transmitter configuration, add suffix “-CE” to
model number and $50 to price. The CE approved configuration
complies with EN50082-2 immunity, EN55011 emission and
EN 61010-1 safety standards. Select the FST200/320 Series only
for use with these controllers.
Ordering Example: LVCN-131-CE, CE approved dual flow or
no-flow controller, $285 + 50 = $335.
Recommended Reference Book: Electrical Equipment
Handbook, EE-2621, $95.Visit omega.com/bobi
B-90
for Additional Books
B
LVCN-131, $285,
shown smaller
than actual size.
One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | info@omega.com
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