DataPoint™ LC52 Level Controller


  

Application

The general purpose controller provides single tank level indication with 2 relays, 1-3 set points and an isolated analog repeater. Relay 1 is configurable on a single set point. Relay 2 can be configured on a single set point or latched on two set points for automatic fill or empty control. Package the controller with any of our level transmitters. The NEMA 4X polycarbonate enclosure is a great choice for field mount installations and comes complete with a DIN rail mounting kit.

Features

3.5 digit LED display indicates level in custom engineering units

Fail-safe relay control of pumps or valves with 0-60 second delay

Easy set up with push button calibration for span, display and relay set points

35 mm DIN rail mount polypropylene enclosure with removable terminal strips

Invert switch changes relay state from NO to NC without rewiring

Specifications

Display type: LED, 3.5 digit
Display units: Engineering
Display output: 0 to 999
LED indication: Power & relay
LED bar graph: Span and set points
Memory: Non-volatile
Security: Set point lock out
Configuration: Push button
Alarm indication: Amber: < 4mA 
Red: > 20 mA
Sensor input: (1) 4-20 mA
Supply voltage: Selectable 120 / 240 
VAC 50-60 Hz
Sensor supply: 24 VDC @ 1.5 watts
Loop power: 4-20 mA, 18 VDC
Consumption: 5 watts maximum
Contact type: (2) SPDT relays 
(one latching)
Contact rating: 250 VAC @ 10A
Contact output: Selectable NO / NC
Contact latch: Selectable ON / OFF
Contact delay: 0-60 seconds
Repeater output: 4-20 mA, 12-36 VDC
Ambient temp.: F: -40° to 158°
C: -40° to 70°
Enclosure type: 35mm DIN rail
(EN 50 022)
Enclosure mat.: PP, UL94VO
Classification: General purpose
Compliance: CE

 

 

 

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