Siemens SITRANS LR250 Compact Operating Instructions page 60

Index
Manuals, 55
Modifications
correct usage, 11
improper, 11
mounting
handheld programmer access, 21
housing construction, 18
nozzle design, 19
nozzle location, 19
N
nameplate, 54
O
Operating Instructions, 55
overview, 13
P
PED (Pressure Equipment Directive), 17
power, 54
power source
requirements, 27
power supply requirements
loop voltage vs. loop resistance, 30
pressure applications, 17
Pressure Equipment Directive, 17
programmer
handheld, 38
programming
via the handheld programmer, 39
Q
Qualified personnel, 12
R
repair
cautions, 51
excluded liability, 51
Return procedure, 52
S
Scope of delivery, 6
Service, 55
58
Service & Support, 55
Internet, 55
Support, 55
Support request, 55
T
tag
process connection, 54
Technical data, 53
power,
Technical Support, 55
Partner,
Personal contact, 55
temperature
ambient, 54
process, 54
W
Warranty, 7
wiring
cables, 28
connecting HART, 29
hazardous areas, 29
Compact Operating Instructions, 06/2018, A5E33469191-AB
LR250 (mA/HART)