ABB LLT100 - Measurement Specifications; Output and Communication Specs; Mechanical and Environmental Specs

OI-LLT100-EN Rev. D | User Guide 59
Appendix C Instrument specifications
Measurement
Range for liquids:
for solids:
for positioning:
0.5–30 m (2–100 ft)
0.5–100 m (2–330 ft)
0.5–200 m (2–660 ft)
Resolution 5 mm (0.2 in.)
Typical accuracy
±11 mm (0.4 in.)
Measuring beam Laser wave length: 905 nm, eye safe, Class 1
Laser beam divergence < 0.3°
Output
Analog 4 – 20 mA, NAMUR compliant
Digital HART 7 (multi-variable output)
Communication Local LCD, EDD/DTM, handheld
Power supply
Powered from the loop 4 – 20 mA, 15.5–42 VDC (If using HART, minimum input voltage is 21 VDC)
Heated lens option 24 VDC (3 W)
Mechanical
Enclosure material Powder coated aluminum (standard), 316L stainless steel (option)
Dimensions (W × H × D) Universal – flat flange 247 mm × 215 mm × 165 mm (9.7 in. × 8.5 in. × 6.5 in.)
Class 150 – raised flange 240 mm × 242 mm × 154 mm (9.5 in. × 9.5 in. × 6.1 in.)
Class 300 – raised flange 247 mm × 242 mm × 165 mm (9.7 in. × 9.5 in. × 6.5 in.)
DIN PN 16 – raised flange 247 mm × 242 mm × 165 mm (9.7 in. × 9.5 in. × 6.5 in.)
DIN PN 40 – raised flange 247 mm × 242 mm × 165 mm (9.7 in. × 9.5 in. × 6.5 in.)
Hygienic flange 223 mm × 237 mm × 137 mm (8.8 in. × 9.3 in. × 5.4 in.)
Weight of standard model Aluminum enclosure with universal aluminum flange: 3.7 kg (8.2 lb)
316L stainless steel enclosure with universal stainless steel flange: 8.6 kg (19.0 lb)
Weight of pressure rated model
Aluminum enclosure: 6.7 – 7.2 kg (14.8 – 15.9 lb) depending on flange
316L stainless steel enclosure: 10.0 – 10.5 kg (22.1 – 23.2 lb) depending on flange
Weight of hygienic model Aluminum enclosure: 5.8 kg (12.8 lb)
316L stainless steel enclosure: 9.1 kg (20.1 lb)
Protection class IP66/IP67/Type 4X
Process fitting Flange (ASME 2 in., DN50), hygienic fitting/tri-clover 4 in. (ISO2852)
Wetted parts Aluminum Universal Flange: aluminum, borosilicate window, silicone o-ring
316L SST Universal Flange: 316L SST, borosilicate window, silicone o-ring
Hygienic Flange: 316 SST, borosilicate window, silicone 3A CL2 o-ring
High Pressure Flange: DUPLEX 2205 SST (EN 1.4462), fused borosilicate window
Operation
Display Integrated 128 × 64 pixels LCD with Through-The-Glass (TTG) interface
Software features Volume computation, damping, filtering, thresholds/alarms, user-configured display (with LCD)