E+E Elektronik EE300E Series Operating Instructions Manual Download Page 6 | Manualshive

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6

2.2 EE300Ex labeling

Each EE300Ex is only characterized for one certificate. The Ordering Code on the Product

label shows the type of the Ex Certificate on position “Ex-certificate”. The exact Ex marking

with the certificate number is printed on the Hazardous label (Ex marking). EE300Ex with

IECEx, USA or Canada labeling must not be installed in the European Union.

Hazardous Label

(Ex marking)

Product Label

ATEx product label (Example)

ATEx hazardous label

(for EE300Ex without display)

IECEx hazardous label

(for EE300Ex without display)

USA/CANADA hazardous label

(for EE300Ex without display)

IECEx product label (Example)

USA/CANADA product label (Example)

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Summary of Contents for EE300E Series

Page 1: ...Operating instructions EE300Ex Series HUMIDITY TEMPERATURE TRANSMITTER For Intrinsically Safe Applications BA_EE300EX_e v1 7 Technical data subject to change 302484...

Page 2: ...we request that you contact our customer service department quot ing the device number designation and type given on the nameplate Copyright E E Elektronik Ges m b H All rights reserved USA FCC notice...

Page 3: ...g flange optional 17 3 5 3 Mounting the probe using ball valve optional 18 3 5 4 Mounting the probe using sensor retraction tool optional 19 3 6 Calculation of the maximum cable length 20 3 7 Selectin...

Page 4: ...ions must always be available to all persons carrying out mounting commissioning operation and servicing It is essential that the device is only operated when in perfect operating condition Any faults...

Page 5: ...activity aw Water content in mineral transformer oil x ppm Water content in customer specific oil x ppm The EE300Ex HT humidity temperature transmitter is available in the following designs The EE300...

Page 6: ...number is printed on the Hazardous label Ex marking EE300Ex with IECEx USA or Canada labeling must not be installed in the European Union Hazardous Label Ex marking Product Label ATEX product label E...

Page 7: ...39 1 5 Oil filter 32 1 26 Wall mounting humidity and temperature Model A Remote sensing probe humidity temperature up to 20bar 300psi or 300 bar 4351 psi Model E and M Remote sensing probe humidity te...

Page 8: ...hum Temperature C 179 7 60 2 4 151 5 9 98 3 9 6 0 24 150 6 2 6 Dewpoint measurement in natural gas Valid only for EE300Ex HT6S Gx Special option for natural Gas application The accuracy of the dewpoi...

Page 9: ...EN60079 25 and IEC60079 14 IEC60079 25 proof of intrinsic safety in the system description and national requirements should be followed For the U S Canada see Controll Drawing M1_1309080 and ANSI ISA...

Page 10: ...sing part Upper housing part 70 2 8 4 5 0 18 The lower housing section is mounted using 4 screws Screw diameter 4 5mm 0 18 3 2 1 Drilling plan for the housing If the upper housing section is removed f...

Page 11: ...ion 1 group A B and in the dust hazard area for groups IIIA IIIB and IIIC or Class II III The probe for wall mounting is not permitted to be used for Zone or Division bushing EE300Ex wall mounting 1 c...

Page 12: ...intrinsically safe power supply device EE300Ex with remote sensing probe 2 channels via intrinsically safe power supply device L L CH2 CH1 4 20mA ia Zone 1 2 21 22 Division 2 Class I II III Group A B...

Page 13: ...g ring screw connection The clamping ring screw connection can be used as Zone or Division bushing To do this the screw connection is screwed into the isolating wall and must have a seal tightness of...

Page 14: ...crew connection body tight and tighten the union nuts with 1 turns to the 9 o clock position Re mounting Slide measurement sensor with clamping rings into the fitting as far as it will go Tighten the...

Page 15: ...ening torque that is too low results in a lower clamping force fixing force of the clamp sleeve There is therefore a risk of injury due to the probe tube being driven out An excessively high tightenin...

Page 16: ...ed for that purpose Insert the sensor with copper sealing Swagelok and pro tective cover into the sensor retraction tool until the stop position Fasten the Swagelok screw conneciton in the sensor retr...

Page 17: ...2A 2 0 0267 m Ltotal 2800m maximum cable length Caution this is the max length without allowing for the intrinsic safety cable capacity and inductivity may reduce the length even further 3 7 Selecting...

Page 18: ...intrinsic safety in accordance with EN60079 11 2012 EN60079 25 2010 Appendix A U0 27V Ui 28V ok I0 88mA Ii 100mA ok P0 576mW Pi 700mW ok C0 90nF 2 2nF 33nF ok L0 2 3mH 0mH 0 195mH ok Protection level...

Page 19: ...trained specialist personnel authorised to do so by the system operator Installation in accordance with NEC or CEC with consideration of the Control Drawing M1_1309080 For installation in an explosio...

Page 20: ...nication RS232 the external power supply required is included as standard with the configuration adapter USB If the upper housing section of the EE300Ex with the electronics and measurement probe is r...

Page 21: ...tion with a maximum of 1 M in the potential equalization The ground conductor or the potential equalization connection must have a cross section of 4mm 0 06in for the external earthing With stranded w...

Page 22: ...2 or Division 2 There is no display permitted in the gas hazard area for EPL Ga IIC or Class I Division 1 Group A B and in the dust hazard area for IIIA IIIB and IIIC or Class II III 4 20mA ia 4 20mA...

Page 23: ...not be more than 2 mins To avoid damaging the sensor layer the use of mechanical equipment is not permitted When screwing on the filter cap ensure that the sensor is NOT touching the metallic filter c...

Page 24: ...ppm Outputs freely selectable and scalable outputs 2 x 4 20 mA 2 wire galvanically isolated RL Vcc 9V 20mA Output 1 CH1 must be connected General Supply voltage Class III Vcc min 9 RL 0 02 VDC Vcc max...

Page 25: ...le gland M16 for cable diameter 5 10 mm 0 2 0 4 Electrical connection screw terminals max 1 5 mm AWG 16 Temperature range sensor head according measuring range electronic 40 60 C 40 140 F electronic w...

Page 26: ...34 10 EC Declaration of Conformity...

Page 27: ...35 11 IECEX CERTIFICATE OF CONFORMITY COC...

Page 28: ...36...

Page 29: ...37...

Page 30: ...38...

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