Product Description
LI55 DataView Level Controller
| DataView™ Level Controller |
| FlowLine Level Controllers |
| Item Number: LI55 |
The general purpose level controller displays engineering units with one 4-20 mA or 0-10 VDC continuous level sensor input and is offered in three configurations with optional 2 or 4 programmable relays, and an isolated 4-20 mA repeater. Each relay can be configured on a single set point (high level alarm or low level alarm) or latched on two set points for automatic fill or empty in simplex (one pump or valve) or duplex (two pumps) level control modes.
Features:
LED main display and secondary unit display with relay status
Easy configuration via the push button display module
Isolated power supply to sensor with 4-20 mA repeater output
DIN enclosure with NEMA 4X faceplate and shallow case
Non-volatile memory with security password protection
32-point linearization function for volumetric measurement
Specification
| Model |
LI55 Models
|
| Display Type: |
LED, 6-digit
|
| Display Units: |
Engineering
|
| Display Output: |
-99999 to 999999
|
| Display height: |
Main: 0.6" (15mm) high
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: |
10-30 VDC
|
| Consumption: |
15 watts max
|
| Sensory 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 |
| Enclosure type: |
1/4 DIN, panel mount with 35mm DIN railfont>
|
| Contact rating: |
3A @ 30 VDC and 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: |
Polycarbonate
|
| Classification: |
General purpose
|
| Compliance: |
CE
|
| Approvals: |
UL, cUL listed, E160849, 508 industrial control equipment
|
