Siemens Sitrans PROBE LU Instruction Manual page 14

1
Update time
• 12 mA loop current
• 13 mA loop current
• 15 mA loop current
• 20 mA loop current
Beam angle
Temperature compensation
Memory
• non-volatile EEPROM
• no battery required
Interface
PROFIBUS PA
• configuration
• display (local)
Mechanical
Process Connections
• threaded connection
• flange connections
• other connections
Transducer (2 options)
• ETFE (ethylene-tetrafluoroethylene), or
• PVDF (polyvinylidene fluoride)
Enclosure
• body construction
• lid construction
• conduit entry
• ingress protection
Weight
Standard model
1.
Temperature dependent: typical value at +20 °C (+68 °F); maximum value at +80 °C (+176 °F)
2.
Submergence test under water at 2 m (6.5 ft) depth for 24 hours.
Page 8 SITRANS Probe LU (PROFIBUS PA) – INSTRUCTION MANUAL
6.0 s (typical), maximum 16.0 s
5.0 s (typical), maximum 14.0 s
3.7 s (typical), maximum 8.0 s
2.4 s (typical), maximum 4.0 s
10° at –3 dB boundary
built in to compensate over temperature range
Siemens SIMATIC PDM (PC),
or Siemens infrared handheld programmer
multi-segment alphanumeric liquid crystal with bar
graph (representing level)
2" NPT, BSP , or G (BS EN ISO 228-1) /PF
3" (80 mm) universal flange
FMS 200 mounting bracket, or customer-supplied
mount
PBT (polybutylene terephthalate)
PEI (polyether imide)
2 x M20x1.5 cable gland, or 2 x 1/2" NPT thread
Type 4X/NEMA 4X, Type 6/NEMA 6, IP67, IP68
note below regarding approved hubs)
2.1 kg (4.6 lb)
2
(see
7ML19985JB02