Siemens SITRANS Probe LU Kurzanleitung Seite 8

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Wiring setups for hazardous area installations
Always check the device nameplate and process device tag to verify the approval rating.
1. Intrinsically Safe wiring
Device nameplate (ATEX/IECEX/INMETRO/C-TICK)
SITRANS Probe LU
7MLxxxx-xxxxx-xxxx
Serial No: GYZ / B1034567
Power Rating: 24V
The ATEX certificate can be downloaded from the product
page of our website at: www.siemens.com/probelu. Go to Support > Approvals /
Certificates.
The IECEx certificate listed on the nameplate can be viewed on the IECEx website. Go to:
http://iecex.iec.ch and click on Ex Equipment Certificates of Conformity then enter the
certificate number IECEx SIR 13.0008X.
Device nameplate (FM/CSA)
SITRANS Probe LU
7ML1234-78910-ABC-D
Serial No: GYZ / S1034567
Power Rating: 24V
FM Intrinsically Safe connection drawing number 23650516, and CSA Intrinsically Safe
connection drawing number 23650517 can be downloaded from the product page of our
website at: www.siemens.com/probelu. Go to Support > Installation Drawings > Level
Measurement > Continuous - Ultrasonic.
1.
If cable is routed through conduit, use only approved suitable-size hubs for waterproof application.
Page EN-6
Downloaded from www.Manualslib.com
Strip the cable jacket for approximately 70 mm
(2.75") from the end of the cable, and thread the
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wires through the gland .
Connect the wires to the terminals as shown
above: the polarity is identified on the terminal
block.
Tighten the gland to form a good seal.
Close the cover and tighten screws: please do
not overtighten screws. Recommended torque is
1.1 to 1.7 N-m (10 to 15 in-lb).
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Encl.: NEMA/TYPE 4X, 6, IP67, IP68
Amb.Temp.: – 40°C to 80°C
Max., 4-20 mA
Nom., 30V
Siemens Milltronics Process Instruments, Peterborough
Assembled in Canada with domestic and imported parts
Amb.Temp.: – 40°C to 80°C
Encl.: NEMA/TYPE 4X, 6, IP67, IP68
Nom., 30V Max., 4-20 mA
Siemens Milltronics Process Instruments, Peterborough
Assembled in Canada with domestic and imported parts
• For power demands see
• For wiring requirements: follow local regulations.
• Approved dust-tight and water-tight conduit seals are required for outdoor Type 4X /
NEMA 4X, Type 6 / NEMA 6, IP67
Instructions specific to hazardous area installations (Reference European
• Refer to
ATEXDirective 94/9/EC, Annex II, 1/0/6)
SITRANS Probe LU (HART) – QUICK START MANUAL
manuals search engine
terminals for
loop current
U i = 30 V
I i = 120 mA
P i = 0.8 W
C i = 3.6 nF
L i = 0 mH
HART
ATENÇÃO - RISCO POTENCIAL DE CARGA ELETROSTÁTICA - VEJA INSTRUÇÕES
Class I, Div 1, Group A, B, C, D
Class II, Div 1, Group E, F, G
Class III
Temp. Code: T4
CSA per drawing: 23650517
FM per drawing: 23650516
WARNING: Possible static hazard, do not rub or clean on site.
Loop Voltage versus Loop Resistance
IP68 locations.
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on page 7.
cable
KCC-REM-S49
PROBELU
Ex ia IIC T4 Ga
DNV 12.0070 X
II
1 G
0518
Ex ia IIC T4 Ga
SIRA 06ATEX2355X
IECEx SIR 13.0008X
Vmax = 30 V HART
Imax = 120 mA
Pmax = 0.8 W
Ci = 3.6 nF
Li = 0.5 mH
159134
on page 4.
A5E32168031