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Mounting and 

Operating Instructions

EB 6111 EN

 Edition June 2016

Electropneumatic Converters

Type 6111 i/p Converter

Type 6111 in standard version

Type 6111 mounted on a supply air 

manifold

Type 6111 in field enclosure

Summary of Contents for 6111

Page 1: ...and Operating Instructions EB 6111 EN Edition June 2016 Electropneumatic Converters Type 6111 i p Converter Type 6111 in standard version Type 6111 mounted on a supply air manifold Type 6111 in field...

Page 2: ...h if not avoided will result in death or seri ous injury WARNING Hazardous situations which if not avoided could result in death or seri ous injury NOTICE Property damage message or mal function Note...

Page 3: ...an 11 4 2 Zero adjustment for versions with an input signal of 0 to 20 mA 11 5 Maintenance 12 6 Servicing explosion protected devices 12 7 Supply air manifold for rail mounting unit 13 7 1 Mounting th...

Page 4: ...knowledge and experience as well as their knowledge of the applicable standards The devices comply with the requirements of the Directive 2014 30 EU De vices with a CE marking have a declaration of c...

Page 5: ...ber of the volume booster 8 and a certain amount of air determined by the dia phragm position flows past the sleeve 8 5 and leaves through the output OUTPUT 36 The output signal pA is used also to sup...

Page 6: ...s in the sup ply air network can be compensated for without affecting the output signal For example to control pneumatic control valves Booster II It can be used in applications requiring a ze ro poin...

Page 7: ...echanical zero point ad juster 0 to 20 mA version only 2 Plunger coil 3 Permanent magnet 4 Zero point and span adjust ers not in 0 to 20 mA ver sion 5 Slide switch for switch off electronics not in 0...

Page 8: ...mbar This guaran tees for example the tight shut off function of a valve This function requires a charac teristic which passes through the zero point for example at an output signal of 0 2 to 1 bar I...

Page 9: ...ate Switching the assignment of the electrical terminals may cause the explo sion protection to become ineffective Connect the wires for the input signal to the and terminals The terminals are designe...

Page 10: ...or rail mounting unit Supply over manifold see section 7 4 Operation See Fig 5 on page 19 4 1 Checking zero and span The device converts the input signal propor tionally into the output signal The sig...

Page 11: ...e input signal to 20 mA upper range value using a suitable ammeter For example the output signal at the pressure gauge should now indicate 1 0 bar for a 4 to 20 mA range 0 2 to 1 0 bar 2 If this is no...

Page 12: ...osion protection require ments has issued an inspection certificate or given the device a mark of conformity Inspection by a qualified inspector is not re quired if SAMSON performs a routine test on t...

Page 13: ...or M5 screws in the groove of the connecting rail Make sure you keep 18 mm distance be tween the holes and the left and right edge of the rail to allow you to mount the i p con verters properly 7 2 Pr...

Page 14: ...necting plate supply air manifold with 3x10 mm screws 1 Pressure gauge 2 Screw plugs 31 Connector G 41 Seals 5 Coupling 61 M4x6 grub screw 7 Connection for output signal a Hose screw connection b Hose...

Page 15: ...crews for Type 6111 Insert cap screws 8 from below into the holes in the connecting rail and push on O rings 9 from the top to prevent the screws from falling out Unscrew the original connecting plate...

Page 16: ...ents off air loudly Connections for supply air and output at the i p converter mixed up Check pneumatic con nections See section 3 3 i p converter does not reach 100 output e g 20 mA input Output only...

Page 17: ...put of 1 2 bar 0 4 to 2 0 bar 8 5 m h at an output of 5 0 bar 0 1 to 8 0 bar Supply air At least 0 4 bar above the upper signal pressure range value max 10 bar without supply pressure regulator Air qu...

Page 18: ...nued Ambient conditions degree of protection weight Storage temperature 40 to 70 C Ambient temperature 20 to 70 C Degree of protection IP 20 IP 65 Weight approx 0 35 kg 1 9 kg Materials Housing Glass...

Page 19: ...el Electric terminals Top hat rails 5 5 mm holes for wall mounting Pneumatic connections for hose with 4 mm inside diameter and 6 mm outside diameter Adjuster Zero Span Connecting plate 113 35 20 12 8...

Page 20: ...20 EB 6111 EN Dimensions Field unit Fig 6 Field unit Dimensions in mm Holes for attaching the bracket Bracket 1400 7432 76 136 NPT 1 4 R 1 4 M20x1 5 M6x1 Cover Enclosure 126 120 9 30 69 5...

Page 21: ...0730 3x10 mm screw for adapter plate for supply air manifold 8336 0727 Male screw fitting G 1 8 on hose with 4 mm inside diameter and 6 mm outside diameter brass 8582 1450 Male screw fitting NPT on h...

Page 22: ...seals 4 1400 7294 Item number in parentheses x See Fig 4 Accessories spare parts Supply air manifold Thread Connection for hose D d Length mm mounted Order no Pressure gauge 0 to 6 bar 1 G A 27 8520...

Page 23: ...bar 2 1 4 0 1 to 0 8 bar 2 44 to 3 28 bar 2 1 5 0 1 to 0 8 bar 3 28 to 4 42 bar 2 1 6 0 1 to 1 2 bar 4 42 to 5 94 bar 2 1 7 0 1 to 1 2 bar 5 94 to 8 00 bar 2 1 8 Operating direction Increasing increa...

Page 24: ...24 EB 6111 EN Ptb14 doc Ptb14 doc...

Page 25: ...EB 6111 EN 25 13 PTB certification Ptb14 doc Ptb14 doc...

Page 26: ...26 EB 6111 EN Ptb 14 Ex n doc Ptb 14 Ex n doc...

Page 27: ...EB 6111 EN 27 Physikalisch Technische Bundesanstalt Ptb 14 Ex n doc...

Page 28: ...SAMSON AG MESS UND REGELTECHNIK Weism llerstra e 3 60314 Frankfurt am Main Germany Phone 49 69 4009 0 Fax 49 69 4009 1507 samson samson de www samson de EB 6111 EN 2016 08 18 English...

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