5
Introduction
(continued)
Step One
SPECIFICATIONS
Electrical:
Supply Voltage:
14-28 Vdc
Signal output:
4 to 20 mA current loop; 22 mA
max.
Signal invert:
4-20mA or 20-4mA
Signal fail-safe:
4mA, 20mA, 21mA, 22mA or
hold last value
Loop resistance:
500 Ohms @ 24 VDC
Contact type:
(4) SPST relays, 1A
Contact fail-safe:
Power loss: Hold last
Power on: Open, close or hold
last
Hysteresis:
Selectable
Mechanical:
Enclosure:
Polypropylene (PP-FR GF30)
Transducer:
Polyvinylidene Fluoride (PVDF)
Cable jacket mat’l:
Polyurethane
Cable type:
9-conductor
Cable length:
4’ (121.9 cm)
Process Mount:
2" NPT or 2” G
Gasket:
FKM (G thread only)
Classification:
General purpose
Compliance:
CE, RoHS
Environmental:
Process temperature: F: -40° to 176°
C: -40° to 80°
Temp. compensation: Automatic
Ambient temp.:
F: -31° to 140°
C: -35° to 60°
Pressure:
30 psi, derated @ 1.667 psi per
degree C above 25 °C
Enclosure:
IP68, NEMA 6P
Functional:
Range:
LVU501:
1.5m (4.92 feet)
LVU503:
3.0m (9.84 feet)
Dead band:
LVU501:
3.8cm (1.5
inches)
LVU503:
10cm (4 inches)
Accuracy:
LVU501:
0.125” (3mm)
LVU503:
0.2% of Range in
air at 20 °C
Resolution:
0.125" (3mm)
Beam width:
2” (5cm)
Configuration:
LVCN414-SW configuration
software
Memory:
Non-volatile
