1. General introduction

ABB FEP630 – The first choice for all industrial applications.
Advanced features and functionality that enable you to operate more efficiently, reduce costs and increase profitably.

1.1 Real-time Diagnostic keep your process up and running

- Detecting critical process conditions at an early stage reduce unscheduled downtime and maintenance

- Clear text messages simplify troubleshooting

1.2 In-built Noise/Grounding Check

- Verify the installation is correct from day one

- Checks for proper grounding which is fundamental to an accurate flow measurement

1.3 In-built Verification for highest confidence in your flow measurement

- Checking for sensor and transmitter integrity

- No need to remove the flowmeter from the process

1.4 Best in class filtering technology

- For a most stable flow signal

- Helping to operate your process at peak level performance

1.5 Simplicity of Operation

- Automatic self-configuration sequence

-Incredibly easy to work with 

1.6 Backwards Compatibility

- Saves your investment in ABB flowmetering

2. Compare Table of FEP631 FEP632 and FET632

Model

FEP631

FEP632

FET632

Housing

Integral mount design

remote mount design

Measuring accuracy for liquids

0.4 % of measured value,   option for 0.3 % and 0.2 % of measured value

Permissible measuring

medium temperature Tmedium

Standard: -25 ... 130 ºC(-13 ... 266 ºF)

Option: -25 … 180 ºC(-13 … 356 ºF)

Minimum conductivity

> 5 μS/cm (20 μS/cm for   demineralized water)

Nominal pressure rating

PN 10 … 40, PN 63, PN 100;   ASME CL 150, CL 300, CL 600; JIS 10K

Nominal diameter

DN 3 ... 2000 (1/10“ ... 80“)

Process connection

Flange according to DIN,   ASME, JIS

Process connection material

Steel, cast iron, stainless   steel

Liner material

Hard rubber (DN 25 ... 2000),   soft rubber (DN 50 ... 2000), PTFE (DN 10 ... 600), PFA (DN 3 ... 200),

ETFE (DN 25 ... 600), Ceramic   Carbide (DN 25 … 1000), Linatex (DN 50 … 600)

Electrode material

Stainless steel, Hastelloy B,   Hastelloy C, Platinum-Iridium, Tantalum, Titanium, Double layer, Tungsten   carbide

IP rating

IP 65 / IP 67 / NEMA 4X

IP 65 / IP 67 / IP 68 (sensor   only) / NEMA 4X

Pressure Equipment

Directive 2014/68/EU

Conformity assessment in   accordance with category III, fluid group 1

-

CRN (Canadian Reg.Number)

On request

-

Explosion protection (In preparation)

ATEX / IECEx Zone 1, 2, 21,   22 FM / cFM Cl 1 Div 1 (≤ DN 300), Cl 1 Div 2

Cable length

-

Maximum 200 m (656 ft),   remote mount design only

Power supply

100 ... 240 V AC (-15 / +10   %) 50 / 60 Hz, 16,8 ... 30 V DC

Outputs

Current output: 4 … 20 mA,   active or passive (configurable on site)

Digital output 1: passive,   configurable as pulse, frequency or switch output

Digital output 2: passive,   configurable as pulse or switch output

Additional outputs

The transmitter has two slots   in the plug-in cards that can be used to extend the outputs.

The following plug-in cards   are available:

Current output (passive)

Digital output (passive)

Digital input (passive)

24 V DC power supply for   active outputs

-

The transmitter has two slots   in the plug-in cards that can be used to extend the outputs.

The following plug-in cards   are available:

Current output (passive)

Digital output (passive)

Digital input (passive)

24 V DC power supply for   active outputs

Communication

Standard: HART 7.1

Option: PROFIBUS DP (in   preparation) / Modbus (in preparation)

-

Standard: HART 7.1

Option: PROFIBUS DP (in   preparation) / Modbus (in preparation)

3. Measuring Range Table

Nominal Diameter

Min. flow range end value

0.02×QmaxDN   (≈0.2m/s)

QmaxDN

0…≈10m/s

Max. flow range end value

2×QmaxDN (≈20m/s)

DN

Inch

3

1/10

0.08 l/min (0.02 US gal/min)

4 l/min (1.06   US gal/min)

8 l/min (2.11   US gal/min)

4

5/32

0.16 l/min (0.04 US gal/min)

8 l/min (2.11   US gal/min)

16 l/min (4.23   US gal/min)

6

1/4

0.4 l/min (0.11 US gal/min)

20 l/min (5.28   US gal/min)

40 l/min   (10.57 US gal/min)

8

5/16

0.6 l/min (0.16 US gal/min)

30 l/min (7.93   US gal/min)

60 l/min   (15.85 US gal/min)

10

3/8

0.9 l/min (0.24 US gal/min)

45 l/min (11.9   US gal/min)

90 l/min   (23.78 US gal/min)

15

1/2

2 l/min (0.53 US gal/min)

100 l/min   (26.4 US gal/min)

200 l/min   (52.8 US gal/min)

20

3/4

3 l/min (0.79 US gal/min)

150 l/min   (39.6 US gal/min)

300 l/min   (79.3 US gal/min)

25

1

4 l/min (1.06 US gal/min)

200 l/min   (52.8 US gal/min)

400 l/min (106   US gal/min)

32

1 1/4

8 l/min (2.11 US gal/min)

400 l/min (106   US gal/min)

800 l/min (211   US gal/min)

40

1 1/2

12 l/min (3.17   US gal/min)

600 l/min (159   US gal/min)

1200 l/min   (317 US gal/min)

50

2

1.2 m3/h   (5.28 US gal/min)

60 m3/h   (264 US gal/min)

120 m3/h   (528 US gal/min)

65

2 1/2

2.4 m3/h   (10.57 US gal/min)

120 m3/h   (528 US gal/min)

240 m3/h   (1057 US gal/min)

80

3

3.6 m3/h   (15.9 US gal/min)

180 m3/h   (793 US gal/min)

360 m3/h   (1585 US gal/min)

100

4

4.8 m3/h   (21.1 US gal/min)

240 m3/h   (1057 US gal/min)

480 m3/h   (2113 US gal/min)

125

5

8.4 m3/h   (37 US gal/min)

420 m3/h   (1849 US gal/min)

840 m3/h   (3698 US gal/min)

150

6

12 m3/h   (52.8 US gal/min)

600 m3/h   (2642 US gal/min)

1200 m3/h   (5283 US gal/min)

200

8

21.6 m3/h   (95.1 US gal/min)

1080 m3/h   (4755 US gal/min)

2160 m3/h   (9510 US gal/min)

250

10

36 m3/h   (159 US gal/min)

1800 m3/h   (7925 US gal/min)

3600 m3/h   (15850 US gal/min)

300

12

48 m3/h   (211 US gal/min)

2400 m3/h   (10567 US gal/min)

4800 m3/h   (21134 US gal/min)

350

14

66 m3/h   (291 US gal/min)

3300 m3/h   (14529 US gal/min)

6600 m3/h   (29059 US gal/min)

400

16

90 m3/h   (396 US gal/min)

4500 m3/h   (19813 US gal/min)

9000 m3/h   (39626 US gal/min)

450

18

120 m3/h   (528 US gal/min)

6000 m3/h   (26417 US gal/min)

12000 m3/h   (52834 US gal/min)

500

20

132 m3/h   (581 US gal/min)

6600 m3/h   (29059 US gal/min)

13200 m3/h   (58117 US gal/min)

600

24

192 m3/h   (845 US gal/min)

9600 m3/h   (42268 US gal/min)

19200 m3/h   (84535 US gal/min)

700

28

264 m3/h   (1162 US gal/min)

13200 m3/h   (58118 US gal/min)

26400 m3/h   (116236 US gal/min)

760

30

312 m3/h   (1374 US gal/min)

15600 m3/h   (68685 US gal/min)

31200 m3/h   (137369 US gal/min)

800

32

360 m3/h   (1585 US gal/min)

18000 m3/h   (79252 US gal/min)

36000 m3/h   (158503 US gal/min)

900

36

480 m3/h   (2113 US gal/min)

24000 m3/h   (105669 US gal/min)

48000 m3/h   (211337 US gal/min)

1000

40

540 m3/h   (2378 US gal/min)

27000 m3/h   (118877 US gal/min)

54000 m3/h   (237754 US gal/min)

1050

42

616 m3/h   (2712 US gal/min)

30800 m3/h   (135608 US gal/min)

61600 m3/h   (271217 US gal/min)

1100

44

660 m3/h   (3038 US gal/min)

33000 m3/h   (151899 US gal/min)

66000 m3/h   (290589 US gal/min)

1200

48

840 m3/h   (3698 US gal/min)

42000 m3/h   (184920 US gal/min)

84000 m3/h   (369841 US gal/min)

1400

54

1080 m3/h   (4755 US gal/min)

54000 m3/h   (237755 US gal/min)

108000 m3/h   (475510 US gal/min)

1500

60

1260 m3/h   (5548 US gal/min)

63000 m3/h   (277381 US gal/min)

126000 m3/h   (554761 US gal/min)

1600

66

1440 m3/h   (6340 US gal/min)

72000 m3/h   (317006 US gal/min)

144000 m3/h   (634013 US gal/min)

1800

72

1800 m3/h   (7925 US gal/min)

90000 m3/h   (396258 US gal/min)

180000 m3/h   (792516 US gal/min)

2000

80

2280 m3/h   (10039 US gal/min)

114000 m3/h   (501927 US gal/min)

228000 m3/h   (1003853 US gal/min)


4. Temperature Data of Integral Mount Design

Liner

Flange material

Ambient temperature

Measuring medium temperature

Minimum

Maximum

Minimum

Maximum

Standard

Hard rubber

Steel

-10 ºC (14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

-5 ºC(23 ºF)

85 ºC(185 ºF)

80 ºC(176 ºF)

Hard rubber

Stainless   steel

-15 ºC(5 ºF)

60 ºC(140 ºF)

-15 ºC(5 ºF)

-5 ºC(23 ºF)

85 ºC(185 ºF)

80 ºC(176 ºF)

Soft rubber

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

60 ºC(140 ºF)

Soft rubber

Stainless   steel

-15 ºC(5 ºF)

60 ºC(140 ºF)

-15 ºC(5 ºF)

60 ºC(140 ºF)

PTFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

45 ºC(113 ºF)

-10 ºC(14 ºF)

90 ºC(194 ºF)

130 ºC(266 ºF)

PTFE

Stainless   steel

-20 ºC(-4 ºF)

-40 ºC(-40 ºF)

60 ºC(140 ºF)

45 ºC(113 ºF)

-25 ºC(-13 ºF)

90 ºC(194 ºF)

 130 ºC(266 ºF)

PFA

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

45 ºC(113 ºF)

-10 ºC(14 ºF)

90 ºC(194 ºF)

130 ºC(266 ºF)

PFA

Stainless   steel

-20 ºC(-4 ºF)

-40 ºC(-40 ºF)

60 ºC(140 ºF)

45 ºC(113 ºF)

-25 ºC(-13 ºF)

90 ºC(194 ºF)

130 ºC(266 ºF)

Thick PTFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

45 ºC(113 ºF)

-10 ºC(14 ºF)

90 ºC(194 ºF)

 130 ºC(266 ºF)

Thick PTFE

Stainless   steel

-20 ºC(-4 ºF)

-40 ºC(-40 ºF)

60 ºC(140 ºF)

 45 ºC(113 ºF)

-25 ºC(-13 ºF)

90 ºC(194 ºF)

130 ºC(266 ºF)

ETFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

45 ºC(113 ºF)

-10 ºC(14 ºF)

90 ºC(194 ºF)

130 ºC(266 ºF)

ETFE

Stainless   steel

-20 ºC(-4 ºF)

-40 ºC(-40 ºF)  

60 ºC(140 ºF)

45 ºC(113 ºF)

-25 ºC(-13 ºF)

90 ºC(194 ºF)

 130 ºC(266 ºF)

Linatex

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

70 ºC(158 ºF)

Linatex

Stainless   steel

-20 ºC(-4 ºF)

60 ºC(140 ºF)

-20 ºC(-4 ºF)

70 ºC(158 ºF)

Ceramic carbide

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

80 ºC(176 ºF)

Ceramic carbide

Stainless   steel

-20 ºC(-4 ºF)

60 ºC(140 ºF)

-20 ºC(-4 ºF)

80 ºC(176 ºF)

High-temperature

PFA

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

180 ºC(356 ºF)

PFA

Stainless   steel

-20 ºC(-4 ºF)

 -40 ºC(-40 ºF)

60 ºC(140 ºF)

-20 ºC(-4 ºF)

180 ºC(356 ºF)

Thick PTFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

180 ºC(356 ºF)

Thick PTFE

Stainless   steel

-20 ºC(-4 ºF)

 -40 ºC(-40 ºF)

60 ºC(140 ºF)

-20 ºC(-4 ºF)

180 ºC(356 ºF)

ETFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

130 ºC(266 ºF)

ETFE

Stainless   steel

-20 ºC(-4 ºF)

 -40 ºC(-40 ºF)

60 ºC(140 ºF)

-20 ºC(-4 ºF)

130 ºC(266 ºF)


5. Temperature Data of Remote Mount Design

Liner

Flange material

Ambient temperature

Measuring medium temperature

Minimum

Maximum

Minimum

Maximum

Standard

Hard rubber

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

-5 ºC(23 ºF)

85 ºC(185 ºF)

80 ºC(176 ºF)

Hard rubber

Stainless   steel

-15 ºC(5 ºF)

60 ºC(140 ºF)

-15 ºC(5 ºF)

-5 ºC(23 ºF)

85 ºC(185 ºF)

80 ºC(176 ºF)

Soft rubber

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

60 ºC(140 ºF)

Soft rubber

Stainless   steel

-15 ºC(5 ºF)

60 ºC(140 ºF)

-15 ºC(5 ºF)

60 ºC(140 ºF)

PTFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

45 ºC(113 ºF)

-10 ºC(14 ºF)

130 ºC(266 ºF)

PTFE

Stainless   steel

-25 ºC(-13 ºF)

-40 ºC(-40 ºF)

60 ºC(140 ºF)

-25 ºC(-13 ºF)

130 ºC(266 ºF)

PFA

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

130 ºC(266 ºF)

PFA

Stainless   steel

-25 ºC(-13 ºF)

-40 ºC(-40 ºF)

60 ºC(140 ºF)

-25 ºC(-13 ºF)

130 ºC(266 ºF)

Thick PTFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

130 ºC(266 ºF)

Thick PTFE

Stainless   steel

-25 ºC(-13 ºF)

-40 ºC(-40 ºF)

60 ºC(140 ºF)

-25 ºC(-13 ºF)

130 ºC(266 ºF)

ETFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

130 ºC(266 ºF)

ETFE

Stainless   steel

-25 ºC(-13 ºF)  

60 ºC(140 ºF)

-25 ºC(-13 ºF)

130 ºC(266 ºF)

Linatex

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

70 ºC(158 ºF)

Linatex

Stainless   steel

-20 ºC(-4 ºF)

60 ºC(140 ºF)

-20 ºC(-4 ºF)

70 ºC(158 ºF)

Ceramic carbide

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

80 ºC(176 ºF)

Ceramic carbide

Stainless   steel

-25 ºC(-13 ºF)

60 ºC(140 ºF)

-20 ºC(-4 ºF)

80 ºC(176 ºF)

High-temperature

PFA

Steel

-10 ºC (14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

180 ºC(356 ºF)

PFA

Stainless   steel

-25 ºC(-13 ºF)  

-40 ºC(-40 ºF)

60 ºC(140 ºF)

-25 ºC(-13 ºF)

180 ºC(356 ºF)

Thick PTFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

180 ºC(356 ºF)

Thick PTFE

Stainless   steel

-25 ºC(-13 ºF)  

-40 ºC(-40 ºF)  

60 ºC(140 ºF)

-25 ºC(-13 ºF)

180 ºC(356 ºF)

ETFE

Steel

-10 ºC(14 ºF)

60 ºC(140 ºF)

-10 ºC(14 ºF)

130 ºC(266 ºF)

ETFE

Stainless   steel

-25 ºC(-13 ºF)

 -40 ºC(-40 ºF)

60 ºC(140 ºF)

-25 ºC(-13 ºF)

130 ºC(266 ºF)


6. Basic Code Selection of FEP 631

Main

Code

Suffix Codes

Description

FEP631














Always FEP631

Explosion Protection Certification

Y0













Without

Housing Type / Housing Material / Thread for Cable   Glands

S1












Single compartment / Aluminium / M20 x 1.5

S2












Single compartment / Aluminium / NPT 1/2 in.

D1












Dual compartment / Aluminium / M20 x 1.5

D2












Dual compartment / Aluminium / NPT 1/2 in.

Meter size

0003











DN 3 (1/10   in.)


0004











DN 4 (5/32 in)


0005











DN 6 (1/4 in)


0008











DN 8 (5/16in)


0010











DN 10 (3/8   in.)


0015











DN 15 (1/2   in.)


0020











DN 20 (3/4   in.)


0025











DN 25 (1 in.)


0032











DN 32 (1-1/4   in.)


0040











DN 40 (1-1/2   in.)


0050











DN 50 (2 in.)


0065











DN 65 (2-1/2   in.)


0080











DN 80 (3 in.)


0100











DN 100 (4 in.)


0125











DN 125 (5 in.)


0150











DN 150 (6 in.)


0200











DN 200 (8 in.)


0250











DN 250 (10   in.)


0300











DN 300 (12   in.)


0350











DN 350 (1/14in.)


0400











DN 400 (16   in.)


0450











DN 450 (18   in.)


0500











DN 500 (20   in.)


0550











DN 550 (22   in.)


0600











DN 600 (24   in.)


0650











DN 650 (26   in.)


0700











DN 700 (28   in.)


0760











DN 760 (30   in.)


0800











DN 800 (32   in.)


0900











DN 900 (36   in.)


1000











DN 1000 (40   in.)


1050











DN 1050 (42   in.)


1100











DN 1100 (44   in.)


1200











DN 1200 (48   in.)


1400











DN 1400 (54   in.)


1500











DN 1500 (60   in.)


1600











DN 1600 (66   in.)


1800











DN 1800 (72   in.)


2000











DN 2000 (80   in.)

Process Connection Type


D0










Flanges DIN PN 6



D1










Flanges DIN PN 10



D2










Flanges DIN PN 16



D3










Flanges DIN PN 25



D4










Flanges DIN PN 40



D5










Flanges DIN PN 63



D6










Flanges DIN PN 100



A1










Flansch ASME CL 150; B16.5 up to DN 600, B16.47 series B > DN 600



A3










Flansch ASME CL 300; B16.5 up to DN 600, B16.47 series B > DN 600



A6










Flansch ASME CL 600 RF



J1










Flanges JIS 10K



J2










Flanges JIS 5K



J3










Flanges JIS 20K

Liner Material



R2









Hard rubber




R4









Soft rubber




E1









ETFE




T1









PTFE




P2









PFA




T2









Thick PTFE




C1









Ceramic-Carbide




R6









Linatex




Z9









Others

Process Connection Material




B








Carbon steel





C








Stainless steel





Z








Others

Electrode Design





1







Standard






5







Pointed head






9







Others

Measuring Electrodes Material






D






Hast. C-4 (2.4610)







F






Titanium







G






Tantalum







H






Hast. B-3 (2.4600)







J






Platinum-Iridium







S






Stainless steel 316Ti (1.4571)







W






Double Layer







T






Tungsten Carbide, coated







Z






Others

Grounding Electrode / Full Pipe Detection







0





No grounding electrode / No full pipe detection








1





No grounding electrode / With full pipe detection








2





Grounding electrode / No full pipe detection








3





Grounding electrode / With full pipe detection








9





Others

Grounding Accessories








A




Without









B




Grounding ring (1 off), mounted to flange









C




Grounding ring (2 off), mounted to flange









Z




Others

Protection Class Transmitter / Protection Class Sensor









70



IP 67 / IP 67

Power Supply










A


100 ... 230 V AC, 50 Hz











D


24 V DC, 50 Hz











C


100 ... 230 V AC, 60 Hz











E


24 V DC, 60 Hz

Display











0

Without












2

Display with Keypad

Outputs












G0

Current output (active), 2 Digital outputs(passive)

Design Level













A

Specified by ABB














B

Specified by ABB


7. Basic Code Selection of FEP 632

Main

Code

Suffix Codes

Description

FEP632














Always FEP632

Explosion Protection Certification

Y0













Without

Housing Type / Housing Material / Thread for Cable   Glands

P1












Remote / Plastic / M20 x 1.5

P2












Remote / Plastic / NPT 1/2 in.

A1












Remote / Aluminum / M20 x 1.5

A2












Remote / Aluminum / NPT 1/2 in.

Meter size

0003











DN 3 (1/10   in.)


0004











DN 4 (5/32 in)


0005











DN 6 (1/4 in)


0008











DN 8 (5/16in)


0010











DN 10 (3/8   in.)


0015











DN 15 (1/2   in.)


0020











DN 20 (3/4   in.)


0025











DN 25 (1 in.)


0032











DN 32 (1-1/4   in.)


0040











DN 40 (1-1/2   in.)


0050











DN 50 (2 in.)


0065











DN 65 (2-1/2   in.)


0080











DN 80 (3 in.)


0100











DN 100 (4 in.)


0125











DN 125 (5 in.)


0150











DN 150 (6 in.)


0200











DN 200 (8 in.)


0250











DN 250 (10   in.)


0300











DN 300 (12   in.)


0350











DN 350 (1/14in.)


0400











DN 400 (16   in.)


0450











DN 450 (18   in.)


0500











DN 500 (20   in.)


0550











DN 550 (22   in.)


0600











DN 600 (24   in.)


0650











DN 650 (26   in.)


0700











DN 700 (28   in.)


0760











DN 760 (30   in.)


0800











DN 800 (32   in.)


0900











DN 900 (36   in.)


1000











DN 1000 (40   in.)


1050











DN 1050 (42   in.)


1100











DN 1100 (44   in.)


1200











DN 1200 (48   in.)


1400











DN 1400 (54   in.)


1500











DN 1500 (60   in.)


1600











DN 1600 (66   in.)


1800











DN 1800 (72   in.)


2000











DN 2000 (80   in.)

Process Connection Type


D0










Flanges DIN PN 6



D1










Flanges DIN PN 10



D2










Flanges DIN PN 16



D3










Flanges DIN PN 25



D4










Flanges DIN PN 40



D5










Flanges DIN PN 63



D6










Flanges DIN PN 100



A1










Flansch ASME CL 150; B16.5 up to DN 600, B16.47 series B > DN 600



A3










Flansch ASME CL 300; B16.5 up to DN 600, B16.47 series B > DN 600



A6










Flansch ASME CL 600 RF



J1










Flanges JIS 10K



J2










Flanges JIS 5K



J3










Flanges JIS 20K

Liner Material



R2









Hard rubber




R4









Soft rubber




E1









ETFE




T1









PTFE




P2









PFA




T2









Thick PTFE




C1









Ceramic-Carbide




R6









Linatex




Z9









Others

Process Connection Material




B








Carbon steel





C








Stainless steel





Z








Others

Electrode Design





1







Standard






5







Pointed head






9







Others

Measuring Electrodes Material






D






Hast. C-4 (2.4610)







F






Titanium







G






Tantalum







H






Hast. B-3 (2.4600)







J






Platinum-Iridium







S






Stainless steel 316Ti (1.4571)







W






Double Layer







T






Tungsten Carbide, coated







Z






Others

Grounding Electrode / Full Pipe Detection







0





No grounding electrode / No full pipe detection








1





No grounding electrode / With full pipe detection








2





Grounding electrode / No full pipe detection








3





Grounding electrode / With full pipe detection








9





Others

Grounding Accessories








A




Without









B




Grounding ring (1 off), mounted to flange









C




Grounding ring (2 off), mounted to flange









Z




Others

Protection Class Transmitter / Protection Class Sensor









70



IP 67 / IP 67










76



IP 67 / IP 68










77



IP 67 / IP 68, signal cable fitted and potted

Power Supply










Y


Without

Display











0

Without

Outputs












Y0

Without

Design Level













A

Specified by ABB














B

Specified by ABB


8. Basic Code Selection of FET 632 

Main

Code

Suffix Codes

Description

FET632





Always FET632

Explosion Protection Certification

Y0




Without

Housing Type / Housing Material / Thread for Cable   Glands

F1



Field-mount / Single compartment / Aluminum / 4 x M20 x 1.5

F2



Field-mount / Single compartment / Aluminum / 4 x NPT 1/2 in.

W1



Wall-mount / Dual compartment / Aluminum / M20 x 1.5 (in preparaton)

W2



Wall-mount / Dual compartment / Aluminum / NPT 1/2 in. (in preparaton)

Protection Class Transmitter / Protection Class Sensor

70


IP 67 / IP 67

Power Supply


A

100 ... 230 V AC, 50 Hz



D

24 V DC, 50 Hz



C

100 ... 230 V AC, 60 Hz



E

24 V DC, 60 Hz

Display



0

Without




2

Display with Keypad

Outputs




G0

1 Current output (active or passive), 2 Digital Outputs (passive), HART