APPLICATION
The general purpose AC powered tank or silo level controller displays engineering units with one 4-20 mA level transmitter, two programmable relays and an isolated 4-20 mA repeater. Relay one is configurable on a single set point. Relay two can be configured on a single set point or latched on two set points for automatic fill or empty control in simplex mode. Select this DIN rail mount controller for use with general purpose two or three-wire level sensors. For field mount installation, add a single or double NEMA box with optional flash and/or audible alarm.
FEATURES
- Bright LED display indicates level in custom engineering units
- Fail-safe relay control of pumps or valves with 0-60 second delay
- Easy push button configuration of span, display and relay set points
- 35 mm DIN rail mount PP enclosure with removable terminal strips
- Invert switch changes relay state from NO to NC without rewiring
- Bar graph display indicates the percentage of measured span
- Available with NEMA boxes and tank alarm accessories
PRICING
| P/N | Description | From |
|---|---|---|
| LC52-1001 | Remote level controller | $485.00 |
| LM92-1202 | Single NEMA box, windowed, 35mm rail, PC | $500.00 |
| LM92-2202 | Double NEMA box, windowed, 35mm rail, PC | $530.00 |
| LC09-2014 | Red flash / audible alarm, 85 dB, IP65 | $560.00 |
| LC09-2034 | Red, yellow & green flash / audible alarm, 85 dB, IP65 | $840.00 |
| LC09-2054 | Selectable RGYBW flash / audible alarm, 85 dB, IP65 | $700.00 |
| LC09-0000 | Flash / audible alarm reset button, NEMA 4X | $160.00 |
DOCUMENTATION
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 (1 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
