Flameproof Wiring; Increased Safety Wiring - Siemens SITRANS LR250 (HART) Manual De Inicio Rápido

4. Flameproof wiring

s
SITRANS LR250
7MLxxxx-xxxxx-x
Serial No: GYZ / A1034567
Encl.: NEMA / TYPE 4X, 6, IP67, IP68
Amb.Temp.: – 40°C to 80°C
Power Rating: 24 V Nom., 30 V
Siemens Milltronics Process Instruments, Peterborough
Assembled in Canada with domestic and imported parts
The ATEX certificate listed on the nameplate
can be downloaded from the product page of our website at: www.siemens.com/LR250. 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 and click Certified Equipment, then search for the certificate number
IECEx SIR 08.0107X.
• For power demands see
• For wiring requirements follow local regulations.
Instructions specific to hazardous area installations
• See also
certificate listed above.

5. Increased safety wiring

s
SITRANS LR250
7MLxxxx-xxxxx-xxxx-x
Serial No: GYZ / A1034567
Encl.: NEMA / TYPE 4X, 6, IP67, IP68
Amb.Temp.: – 40°C to 80°C
Power Rating: 24 V Nom., 30 V
Siemens Milltronics Process Instruments, Peterborough
Assembled in Canada with domestic and imported parts
The ATEX certificate listed on the nameplate
can be downloaded from the product page of our website at: www.siemens.com/LR250. 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 and click Certified Equipment, then search for the certificate number
IECEx SIR 08.0107X.
• For power demands see
• For wiring requirements follow local regulations.
Instructions specific to hazardous area installations
• See also
certificate listed above.
6. Explosion-proof wiring (US/Canada only)
SITRANS LR250
7ML5431-xxxxx-xxHx
Serial No: GYZ / C1034567
Encl.: NEMA / TYPE 4X, 6, IP67, IP68
Amb.Temp.: – 40 °C to 80 °C
Power Rating: 24V Nom., 30 V
Siemens Milltronics Process Instruments, Peterborough
Assembled in Canada with domestic and imported parts
FM/CSA Explosion Proof connection drawing
number A5E02257843 can be downloaded from the product page of our website at:
www.siemens.com/LR250. Go to Support > Installation Drawings > Level Measurement >
SITRANS LR250.
• For power demands see
26.
Page EN-14 SITRANS LR250 (HART) – QUICK START MANUAL
HART
Max., 4 - 20 mA
Curve 2: Flameproof, Increased Safety, Explosion-Proof
Max., 4 - 20 mA HART
Curve 2: Flameproof, Increased Safety, Explosion-Proof
Max., 4 - 20mA HART
Curve 2: Flameproof, Increased Safety, Explosion-Proof
II 1/2 G D, 1 D, 2 D
Ex d mb ia IIC T4 Ga/Gb
Ex ia ta IIIC T100°C Da
SIRA 08ATEX1301X
IECEx SIR 08.0107X
Um = 250 V
WARNING: – De-Energize Before Removing Cover
– Use Cable Rated >100°C
on page 15 and the ATEX
II
G D, 1 D, 2 D
1/2
0518
Ex e mb ia IIC T4 Ga/Gb
0891
Ex ia ta IIIC T100°C Da
SIRA 08ATEX1301X
IECEx SIR 08.0107X
Um = 250 V
ATENÇÃO: – NÃO ABRA QUANDO ENERGIZAD0
WARNING: – De-Energize Before Removing Cover
– UTILIZAR CABOS ADEQUADOS PARA
– Use Cable Rated > 100°C
on page 15 and the ATEX
Class I ; Div 1; Group A, B, C, D
Class II ; Div 1; Group E, F, G
159134
Class III
This device complies with Part 15 of the FCC Rules.
Temp. Code: T4
Operation is subject to the following two conditions
Per drawing: A5E02257843
1) This device may not cause harmful interference and
2) This device must accept any interference received,
WARNING: Do Not Remove
including interference that may cause
Cover While Circuits Are Live undesired operation
0518
0891
OCP 0017
Ex d ia mb IIC T4 Ga/Gb
KCC-RES-S49
Ex ia ta IIIC T100°C Da
SITRANSL
DNV 12.0088 X
ATENÇÃO: – N ÃO ABRA QUANDO ENERGIZADO
– UTILIZAR CABOS ADEQUADOS PARA
TEMPERATURAS > 100 °C
on page 26.
OCP 0017
Ex e ia mb IIC T4 Ga/Gb
KCC-REM-S49
Ex ia ta IIIC T100°C Da
SITRANSL
DNV 12.0088 X
KCC-REM-S49
SITRANSL
TEMPERATURAS > 100 °C
on page 26.
IC: 267P-LR250DE
FCC ID: NJA-LR 250DE
on page
A5E31997170