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Drawings

Unless otherwise specified, differences in the dimensions are specified as: General tolerance = ±(Criteria of tolerance class IT18 in JIS B0401-1998)/2.

All Rights Reserved, Copyright © 2010, Yokogawa Electric Corporation.

Subject to change without notice.

P-

FLXA21-D-S, FLXA21-D-U, FLXA21-D-E, FLXA21-D-W

2-Wire Analyzer

Stainless steel Housing

80

165

137

22.2

44

150

160

32.5

4-M6 depth 5

(For sensor 2 cable)

For sensor 1 cable

For power supply

Plate

(Only with coating)

80

137

165

25.3

26.5

FB4_06.ai

Unit: mm

Weight: Approx. 2 kg

Conduit Adapter (Option code: 

 /CB4, 

 /CD4, 

 /CF4)

Adapter

49

(1.93

"

)

G1/2 screw (/CB4), 1/2 NPT screw (/CD4)
M20x1.5 screw (/CF4)

Approx.

55(2.2

"

)

Packing

Unit: mm(inch)

Nut

F0204.ai

SD 12A01A02-02E 1/4

1st Edition: Sep. 2010 (YK)

6th Edition: Sep. 2013 (YK)

Summary of Contents for FLEXA FLXA21-D-S

Page 1: ...1 D U FLXA21 D E FLXA21 D W 2 Wire Analyzer Stainless steel Housing 80 165 137 22 2 44 150 160 32 5 4 M6 depth 5 For sensor 2 cable For sensor 1 cable For power supply Plate Only with coating 80 137 165 25 3 26 5 FB4_06 ai Unit mm Weight Approx 2 kg Conduit Adapter Option code CB4 CD4 CF4 Adapter 49 1 93 G1 2 screw CB4 1 2 NPT screw CD4 M20x1 5 screw CF4 Approx 55 2 2 Packing Unit mm inch Nut F020...

Page 2: ...nting hardware U and the panel mounting hardware PM Panel mounting hardware Option code PM UM 2 M5 length 35 185 178 100 195 134 Panel thickness 1 to 12 Spacing panel cutout 4 M6 Plate Only with coating 138 1 0 138 1 0 FB4_08 ai Unit mm Tighten the four screws to a torque of 2 N m Wall mounting hardware Option code U UM 165 173 13 70 100 4 M6 165 200 50 15 234 5 For wall mounting 3 ø10 holes FB4_0...

Page 3: ...tolerance class IT18 in JIS B0401 1998 2 P Pipe mounting hardware Option code U UM 160 100 200 50 184 5 165 214 Pipe mounting Horizontal Pipe mounting Vertical Pipe 50A ø60 5 M8 U bolt 4 M6 FB4_09 ai Unit mm Tighten the four screws to a torque of 2 N m Stainless steel hood Option code H6 H7 H8 184 220 70 100 9 165 165 72 57 50 199 FB4_10 ai Unit mm ...

Page 4: ... necessary depending on the sensor cable length and the distance between the analyzer and the sensor The SENCOM sensor is to be connected directly to the analyzer without a terminal box 7 Two outputs output 1 and output2 of PH201G or SDBT are same signals 1 WTB10 or BA10 Terminal box FLXA21 2 Wire Analyzer Sensor WTB10 or BA10 Terminal box Sensor PH Module SC Module ISC Module DO Module SENCOM Mod...

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