APPLICATION
The general purpose AC or DC powered tank or silo level controller displays engineering units with one 4-20 mA level transmitter and is offered in three configurations with optional two or four programmable relays and an isolated 4-20 mA repeater. Each relay can be configured on a single set point as a high or low level alarm, or latched on two set points for automatic fill or empty control in simplex or duplex modes. Select this panel 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
- LED main display and secondary unit display with relay status
- Easy configuration via the integral push button display module
- 1/8 DIN enclosure with NEMA 4X faceplate and shallow case
- Isolated sensor power supply with optional 4-20 mA repeater
- Non-volatile memory with security password protection
- 32-point linearization function for volumetric measurement
- Available with NEMA boxes and tank alarm accessories
PRICING
| P/N | Description | From | |
|---|---|---|---|
 |
LI55-1001 | GP level controller, 85-265 VAC, display, no relays, no repeater | $700.00 |
| LI55-1011 | GP level controller, 85-265 VAC, display, no relays, 4-20 mA repeater | $842.00 | |
| LI55-1201 | GP level controller, 85-265 VAC, display, 2 relays, no repeater | $808.00 | |
| LI55-1211 | GP level controller, 85-265 VAC, display, 2 relays, 4-20 mA repeater | $936.00 | |
| LI55-1401 | GP level controller, 85-265 VAC, display, 4 relays, no repeater | $895.00 | |
| LI55-1411 | GP level controller, 85-265 VAC, display, 4 relays, 4-20 mA repeater | $1,020.00 | |
| LI55-8001 | GP level controller, 12-24 VDC, display, no relays, no repeater | $832.00 | |
| LI55-8011 | GP level controller, 12-24 VDC, display, no relays, 4-20 mA repeater | $985.00 | |
| LI55-8201 | GP level controller, 12-24 VDC, display, 2 relays, no repeater | $936.00 | |
| LI55-8211 | GP level controller, 12-24 VDC, display, 2 relays, 4-20 mA repeater | $1,062.00 | |
| LI55-8401 | GP level controller, 12-24 VDC, display, 4 relays, no repeater | $1,020.00 | |
| LI55-8411 | GP level controller, 12-24 VDC, display, 4 relays, 4-20 mA repeater | $1,145.00 |
COMPATIBLE ACCESSORIES
| P/N | Description | From | |
|---|---|---|---|
 |
LM91-1001 | Single NEMA box, 1/8 DIN, non-windowed, PC | $354.00 |
 |
LM91-2001 | Double NEMA box, 1/8 DIN, non-windowed, PC | $396.00 |
 |
LM92-1002 | Single NEMA box, 1/8 DIN, windowed, PC | $458.00 |
 |
LM92-2002 | Double NEMA box, 1/8 DIN, windowed, PC | $490.00 |
 |
LC09-2014 | Red flash / audible alarm, 85 dB, IP65 | $585.00 |
 |
LC09-2034 | Red, yellow & green flash / audible alarm, 85 dB, IP65 | $875.00 |
 |
LC09-2054 | Selectable RGYBW flash / audible alarm, 85 dB, IP65 | $730.00 |
 |
LC09-0000 | Flash / audible alarm reset button, NEMA 4X | $170.00 |
DOCUMENTATION
Data Sheet | Quick Start | Manual | NEMA Box | Flash Alarm | 3D Model | Company Brochure
SPECIFICATIONS
Display type: LED, 6-digit
Display units: Engineering
Display output: -99999 to 999999
Display height: Main: 0.6” (15mm), Secondary: 0.46” (12mm)
Decimal point: Floating
LED indication: Relay status
Configuration: Push button
Memory: Non-volatile
Linearization: 2-32 point function
Sensor input: (1) 4-20 mA or 0-10 VDC
Supply voltage: -1_ _1: 85-265 VAC @ 50-60 Hz, -8_ _1: 12-24 VDC ±10%
Consumption: VAC: 20 watts max., VDC: 15 watts max.
Sensor supply: 24 VDC ± 5% @ 200 mA
Repeater output: 4-20 mA, 24 VDC ± 5% @ 40 mA supply
Contact type: -12_1: (2) SPDT relays, -14_1: (4) SPDT relays
Contact rating: 3A @ 30 VDC, 250 VAC resistive load
Ambient temp.: F: -40° to 149°, C: -40° to 65°
Enclosure type: 1/8 DIN, panel mount
Enclosure rating: NEMA 4X (IP65) faceplate
Enclosure mat’l: Polycarbonate
Classification: General purpose
Compliance: CE
Approvals: UL, cULus listed, E160849, 508 industrial control equipment
APPLICATION SUCCESS
PRODUCT SELECTION
If you want help in selecting a sensor for your application, please submit a Level Questionnaire. An engineer will review your requirements and suggest a product solution via email.
