Siemens SITRANS P Manual de usuario Pagina 16

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SITRANS P measuring instruments for pressure
Transmitters for gage, absolute and differential pressure
SITRANS P250 for differential pressure
2/16
Siemens FI 01 · 2009
2
Selection and ordering data Order No. Order code
SITRANS P 250 pressure transmitter for differential pressure
Accuracy 1 %, wetted parts ceramic/stainless steel 1.4301,
scope of delivery: transmitter, mounting bracket and instruction manual, without explosion protection
7 M F 1 6 4 1 -
777 7
0 -
777
0
7 7 7
Measuring range
0 ... 0.1 bar (0 ... 1.45 psi)
} 3AA
0 ... 0.2 bar (0 ... 2.90 psi)
} 3AC
0 ... 0.25 bar (0 ... 3.63 psi)
} 3AD
0 ... 0.3 bar (0 ... 5.35 ps)
} 3AE
0 ... 0.4 bar (0 ... 5.80 psi)
} 3AF
0 ... 0.5 bar (0 ... 7.25 psi)
} 3AG
0 ... 0.6 bar (0 ... 8.70 psi)
} 3AH
0 ... 1.0 bar (0 ... 14.5 psi)
} 3BA
0 ... 1.6 bar (0 ... 23.2 psi)
} 3BB
0 ... 2.5 bar (0 ... 36.3 psi)
} 3BD
0 ... 4.0 bar (0 ... 58.0psi)
} 3BE
0 ... 6.0 bar (0 ... 87.0 psi)
} 3BG
0 ... 10.0 bar (0 ... 145 psi)
} 3CA
0 ... 16.0 bar (0 ... 232 psi)
} 3CB
0 ... 25.0 bar (0 ... 363 psi)
} 3CD
Output signal
4 ... 20 mA
} 0
0 ... 5 V DC
1
0 ... 10 V DC
2
Electrical connection
• Plug acc. to EN 175 301-803-A (suitable coupling included in scope of delivery) } 1
• Round connector acc. to EN 60139-9 2
• Cable 1.5 m with cable gland 3
Process connection
• Without connections, female thread 1/8-27 NPT } A
• Hose connection
- CuZn nickel-plated, for hose 4 mm B
- CuZn nickel-plated, for hose 6 mm C
- PVDF, for hose 6 mm D
• Pipe union
- CuZn nickel-plated, for pipe 6 mm E
- Stainless steel 1.4304, for pipe 6 mm F
- CuZn nickel-plated, for pipe 8 mm G
- Stainless steel 1.4304, for pipe 8 mm H
• Male thread, 7/16-20 UNF (CuZn nickel-plated) L
• Adapter
- Inner, G1/8 (stainless steel), for pipe ∅ 6 mm M
- Outer, with union nut, for pipe ∅ 6 mm N
sealing material
• Fluoro rubber (Viton/FPM) } A
• Ethylene propylene diene monomer rubber (EPDM) B
• Nitrile butadiene rubber (NBR) C
• Silicone rubber (MVQ) D
• Neoprene (CR) E
Weitere Ausführungen Kurzangabe
Please add "-Z" to Order No. and specify Order code(s).
Quality inspection certificate (Factory calibration) to IEC 60770-2 supplied C11
} Available ex stock
© Siemens AG 2008
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