
Description
3.4 Theory of Operation
FUS1010 IP65 NEMA 4X & IP66 NEMA 7
30
Operating Instructions, 01/2013, A5E02951520-AC
4-Path
4-Path flow meters use four measurement channels to achieve a single output via a "virtual"
third channel. The resultant data is the average of the four channels.
①
④
Sensor Path 1
Sensor Path 4r
②
Sensor Path 2
⑤
Average= (Path 1 + Path 2 + Path 3 + Path 4) / 4
③
Sensor Path 3
⑥
Pipe (front view)
Channel 1+2 and Channel 1-2
Arithmetic operation produces data output via a virtual Channel 3, proportional to the sum or
difference of the liquid and energy flow of two independent pipes. This requires setting the
two channels to operate independently. Only clamp-on or in-line transit-time operation is
supported.
①
⑤
Upstream Sensors
Output sum or difference of CH 1 & CH 2
②
Downstream Sensors
⑥
Channel 2
③
Channel 1
⑦
Pipe B (front view)
④
CH 1 [+/-] CH 2
⑧
Pipe A (front view)
Summary of Contents for FUS1010
Page 224: ......
Page 225: ......
Page 226: ......
Page 227: ......
Page 228: ......
Page 229: ......
Page 230: ......
Page 231: ......
Page 232: ......
Page 233: ......
Page 234: ......
Page 235: ......
Page 236: ......
Page 237: ......
Page 238: ......
Page 239: ......
Page 240: ......
Page 241: ......
Page 242: ......
Page 243: ......
Page 244: ......
Page 245: ......
Page 246: ......
Page 247: ......
Page 248: ......
Page 249: ......
Page 250: ......
Page 251: ......
Page 252: ......
Page 253: ......
Page 254: ......
Page 255: ......
Page 256: ......
Page 257: ......
Page 258: ......
Page 259: ......
Page 260: ......
Page 261: ......
Page 262: ......
Page 263: ......
Page 264: ......
Page 265: ...21614 C 1011NFPS 7 ...
Page 266: ...1011NFPS 7 C 21614 ...
Page 267: ...1011NFPS 7 C 21614 ...
Page 268: ...21614 C 1011NFPS 7 ...
Page 269: ......
Page 270: ......
Page 271: ......
Page 272: ......
Page 273: ......
Page 274: ...21614 C ...
Page 275: ......
Page 276: ......
Page 277: ...1012TN 7 INSTALLATION DRAWING 1010 SERIES TRANSDUCERS AND MOUNTING TRACKS 21614 C ...
Page 278: ...1012TN 7 INSTALLATION DRAWING 1010 SERIES TRANSDUCERS AND MOUNTING TRACKS 21614 C ...
Page 279: ...1012TNH 7 INSTALLATION DRAWING 1010 SERIES TRANSDUCERS AND MOUNTING TRACKS 21614 C ...
Page 280: ...1012TNH 7 INSTALLATION DRAWING 1010 SERIES TRANSDUCERS AND MOUNTING TRACKS 21614 C ...
Page 281: ......
Page 282: ......
Page 283: ......
Page 284: ......
Page 285: ......
Page 293: ...Glossary FUS1010 IP65 NEMA 4X IP66 NEMA 7 228 Operating Instructions 01 2013 A5E02951520 AC ...
Page 297: ...Index FUS1010 IP65 NEMA 4X IP66 NEMA 7 232 Operating Instructions 01 2013 A5E02951520 AC ...