User Manual

2
Introduction
IntroductionIntroduction
Introduction
Congratulations! The M1500 is one of the most capable pressure transmitters available. Follow the instructions in this
User’s Manual to set up the M1500 to perform to its full potential. Thank you for choosing Meriam.
Pressure
Pressure Pressure
Pressure Sensor Code and
Sensor Code and Sensor Code and
Sensor Code and Range
RangeRange
Range Table
Table Table
Table
Model No. M1500-“Sensor Code with Range”
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shown below:
Sensor
Code
3
Application Ranges Available
DNxxxx
Differential,
Non-isolated
0 – 0010, 0028, 0200, 0415, 2000" H
2
O
DIxxxx
Differential,
Isolated
2
0 – 0001, 0005, 0015, 0030, 0100, 0300, 0500 PSID
GIxxxx
Gauge, Isolated
0 – 0015, 0030, 0050, 0100, 0300, 0500, 1000, 3000
PSIG
CIxxxx
Compound,
Isolated
-14.7 to +0015, 0030, 0050, 0100, 0300, 0500,
1000, 3000 PSIG
AIxxxx
Absolute,
Isolated
0 – 0017, 0038, 0100, 1000 PSIA
Notes:
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Dual Pressure Sensor Units (digital communications option only)
 M1500-“Sensor Code with Range”-“Sensor Code with Range”
 Any combination of G I, C I or A I
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D I Pressure Manifold Options
 2-port D I xxxx manifolds are standard; use for clean liquid service only
 4-port D I xxxx flushing manifolds are order options; best for dirty liquids, congealing liquids, and liquids with particulates or suspended
solids
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Media Compatibility
 Non-isolated DN sensors: clean, dry, non-corrosive, non-condensing gases only
 Isolated D I sensors: any media compatible with 316SS & Viton
®
 Isolated G I, C I & A I sensors: any media compatible with 316SS
Model Number Examples:
1. ZM1500-DN0415 = M1500, Differential Pressure, Non-isolated, 0 – 415” H
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O
2. ZM1500-D I 0030 = M1500, Differential Pressure, I solated, 0 – 30 PSI
3. ZM1500-G I 1000 = M1500, Gauge Pressure, I solated, 0 – 1000 PSIG
4. ZM1500-C I 0100= M1500, Compound Pressure, I solated, -14.7 to +100 PSIG
5. ZM1500-A I 0017 = M1500, Absolute Pressure, I solated, 0 – 17 PSIA
6. ZM1500-G I 0030-A I 0017 = Gauge Pressure, I solated, 0 – 30 PSIG and Absolute Pressure, I solated, 0 – 17 PSIA