KSB AMTROBOX EEx ia General Information Manual Download Page 5

AMTROBOX EEx ia

AMTRONIC EEx ia

5

General technical data

Environment

-- Protection level:

IP 67

-- Resistance to impacts:

5 g according to CEI 68--2--27

-- Resistance to vibrations:

2 g, 6 mm from 5 to 500 Hz as per STANAG 4370 3 axis

-- Working temperature:

from -- 10

°

C up to + 50

°

C

-- Control air temperature:

from -- 10

°

C up to + 30

°

C (AMTRONIC EEx ia)

-- Electromagnetic compatibility:

Standards

EN 61000--6--2; EN 61000--6--4

-- Protection against explosive

environment since intrinsically safe

EN 60079--0; EN 60079--11

Housing

-- Material:

Aluminium

-- Coating:

Black cataphoresis

-- Position indication:

By visual pointer under transparent sight glass

-- Bolting:

A2--70 stainless steel

Air distribution:

-- Pressure connection

Port marked “P” equiped with an internal filter on the base (1/4 gas)

-- Central discharge connection

Port marked “E” fitted with a silencer or connectable to exhausted network (1/4” gas)

-- Working pressure

3,5 to 7 bar (50 to 102 psi), dry or lubricated

-- Filtration level

< 50

m

-- Dew point

--5

°

C

-- Maximum flow rate

300 Nl/mn at 6 bar (4/3) / 400 Nl/mn at 6 bar (4/2)

-- Pneumatic consumption when idle

None

Overall dimensions (mm) and weight (kg)

58

78

Weight: 1,5 kg

View from F

209

F

144

Pneumatic connection

2 x 1/4” gas

P E

Summary of Contents for AMTROBOX EEx ia

Page 1: ...for use with double acting ACTAIR and spring return DYNACTAIR pneumatic actuators this box ensures the following functions Position detection opening and closing by microswitches or inductive proximit...

Page 2: ...TRONIC EEx ia 2 AMTROBOX EEx ia Angle sensor option Transparent sight glass Pointer Adjustable cams Microswitches or inductive proximity detectors on supporting plate 4 20 mA transmitter option Extern...

Page 3: ...ns for emergency control of the electric pilots Electric pilots Angle sensor option Pneumatic valves Microswitches or inductive proximity detectors on supporting plate 4 20 mA transmitter option Exter...

Page 4: ...nical characteristics of detectors 10 Wiring diagram 10 Barriers and interfaces 10 On off pneumatic distribution AMTRONIC EEx ia Construction 11 Various available configurations 12 Technical data of e...

Page 5: ...ousing Material Aluminium Coating Black cataphoresis Position indication By visual pointer under transparent sight glass Bolting A2 70 stainless steel Air distribution Pressure connection Port marked...

Page 6: ...ons 554 2 900 3 817 1 412 1 191 1 81 2 2 900 4 81 2 1 160 191 1 890 188 1 900 5 410 2 747 412 2 900 9 81 18 1 A A B B 819 554 2 900 2 553 1 191 1 81 29 626 210 970 2 81 84 1 629 412 1 970 1 62 2 81 33...

Page 7: ...nt 747 Check valve sub assembly 81 18 1 Snap 81 2 1 500 SV type ground wire 1 5 mm2 Copper 81 2 2 Ground wire cable terminal Copper 81 29 Ex 05 0012 0002 earth terminal Bartec 81 33 Detection sheet fo...

Page 8: ...ety barrier Situated in a safe area these barriers allow the power supply of the microswitches installed in hazardous area Construction 554 4 900 7 920 1 839 View from F F 900 7 554 4 818 196 F View f...

Page 9: ...e use Working ambient temperature From 10 C to 50 C Max voltage U0 26 5 VDC Max current I0 127 mA Wiring diagram Hazardous area Safe area Barriers and Interfaces The barriers and interfaces recommande...

Page 10: ...5002 Pepperl Fuchs NJ2 V3 N Working ambient temperature From 10 C to 50 C From 10 C to 50 C Max voltage U0 16 VDC 15 5 VDC Max current I0 50 mA 52 mA Max Consumption P0 150 mW 169 mW Hazardous area S...

Page 11: ...Materials 412 3 O Ring Nitrile 412 4 O Ring Nitrile 412 6 Toric rope Nitrile 486 1 Ball Stainless steel 553 Thrust Acetal 59 52 Push button for emergency control Acetal 74 7 Electro pneumatic valve 7...

Page 12: ...bar 3 5 to 7 bar In bistable version the actuator stays in the position defined by the last signal received memory Case 1a O C C Case 1b C O Case 2 O C C O Case 6a O C C O O For DYNACTAIR spring retur...

Page 13: ...gas Operating pressure 3 to 7 bar Working temperature From 10 C up to 50 C Fluid temperature From 10 C up to 30 C Changeover time 8 to 15 ms Mechanical life 1 5 x 107 operations Working ratio 100 Isol...

Page 14: ...mitted areas GEORGIN BZC 24 50 1 A1 LCIE 01 ATEX 6070 X II C Any area AP 3 NAEV DO2H LCIE 00 ATEX 6034 X II C Any area Optional feed back position 0 to 90 by 4 20 mA signal This option is common to AM...

Page 15: ...boratory certificate Gas group Permitted areas GEORGIN BZC 24 50 1 A1 BZC 24 50 22 A1 LCIE 01 ATEX 6070X II C Any GEORGIN Converter BXNT1 LCIE 02 ATEX 6104 X II C Any area AP 3 PROF SI 38 PAS LCIE 03...

Page 16: ...As such it may be a source of danger for property or even personnel Any excess of these values may cause damage Never uncouple or disassemble the AMTRONIC EEx ia box or its accessories when pressurize...

Page 17: ...tuators Type Operating time Type minimum maximum DYNACTAIR 1 5 2 seconds 5 seconds DYNACTAIR 3 2 seconds 7 seconds DYNACTAIR 6 2 seconds 15 seconds DYNACTAIR 12 4 seconds 20 seconds DYNACTAIR 25 6 sec...

Page 18: ...ter the securing plate with the position detectors the angle sensor attachment screw Now turn the angle sensor casing 90 and repeat the previous operations in reverse order ED ED 4 20 mA feed back pos...

Page 19: ...n standards Electrical equipment for potentially explosive atmosphere EN 60079 0 2009 EN 60079 11 2007 Electromagnetic compatibility EN 61000 6 2 EN 61000 6 4 Electrical equipment suitable for Group I...

Page 20: ...is continuously conveyed by an angle sensor associated with a transmitter self supplied by the 4 20 mA current loop Position detection The position detection is ensured by intrinsically safe microswi...

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