DataLoop™ LI23 Level Sensor Indicator with Alarms
08217-HW-Flow-0217
Overview
The DataLoop LI23 Level Sensor Indicator with Alarms is a loop-powered tank and silo level indicator designed for use with one 4–20 mA continuous level transmitter. It displays engineering units and can include two optional relays and an isolated 4–20 mA repeater, making it ideal for general-purpose two-wire level sensors.
SPECIFICATIONS
Display type: LCD, 5-digit top / 8-digit bottom
Display units: Engineering
Display output: -9999 to 99999 (top) / -9999999 to 999999999 (bottom)
Display height: 0.7” (17.8mm) top / 0.4” (10.2mm) bottom
Decimal point: Floating
Backlight: LED
Configuration: Push button
Memory: Non-volatile
Sensor input: (1) 4-20 mA transmitter
Loop power: 12-30 VDC
Voltage drop: 1.5 VDC w/o backlight, 4.5 VDC w/ backlight
Contact type: -10_1: N/A; -12_1: (2) SPST relays (latching)
Contact rating: -10_1: N/A; -12_1: 1A @ 250 VAC / VDC res. load
Contact delay: -10_1: N/A; -12_1: 0-9.999 seconds
Repeater output: -1_01: N/A; -1_11: 4-20 mA, 7-30 VDC ext. power required
Process temp.: F: -40° to 167°, C: -40° to 75°
Ambient temp.: F: -40° to 185°, C: -40° to 85°
Enclosure type: 1/8 DIN, panel mount
Enclosure rating: NEMA 4X (IP65) faceplate
Enclosure mat’l: PPE & PS blend
Classification: General purpose
Compliance: CE
Equipped with an LCD main display, secondary unit, and bar graph, the DataLoop LI23 Level Sensor Indicator with Alarms provides easy push-button configuration, programmable linear, square root, and exponent functions, plus non-volatile memory with password protection. Its 1/8 DIN NEMA 4X enclosure and optional NEMA boxes with alarms allow flexible panel or field installation.