Dräger Polytron 8000 Instructions For Use Manual Download Page 37 | Manualshive

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Dräger Polytron 8000

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Summary of Contents for Polytron 8000

Page 1: ...Instructions for Use The user must fully understand and strictly observe the instructions Use the product only for the purposes specified in the Intended use section of this document Dr ger Polytron...

Page 2: ......

Page 3: ...ngles 11 4 Operation 12 4 1 Operating fundamentals 12 4 2 Display and LEDs 12 4 3 Activating the Info mode 13 4 4 Switching to the Quick Menu mode 14 4 5 Switching to Menu mode password protected 14 4...

Page 4: ...ransmitter for explosion protection according to Annex II Sections 1 5 5 1 5 6 and 1 5 7 of Directive 94 9 EC is not covered at present z Exchanging components may compromise the intrinsic safety This...

Page 5: ...ronics and optional relay 4 Lower part of housing 5 Sensor 6 Assembled device 2 1 2 Explosion proof device with e Box for increased safety 1 Housing cover 2 Handle 3 Enclosure with main electronics an...

Page 6: ...which gases of Explosion Groups IIA IIB or IIC and Temperature Classes T4 or T6 depending on maximum ambient temperature or dust of Groups IIIA IIIB or IIIC may occur The temperature range specified...

Page 7: ...with protective ground or chapter 3 6 on page 9 z The connecting wires for the optional relay module must be selected and fused according to the rated voltages currents and environmental conditions z...

Page 8: ...rt the main electronics back in the housing 10 Screw the cover on again and tighten the set screw 3 5 2 Version with relays When the relay module is fitted the wires for the alarm device are connected...

Page 9: ...set screw 2 2 mm Allen screw of the sensor bayonet ring until the bayonet ring is locked to prevent accidental loosening NOTICE For clear and far ranging detection of a device fault an alarm device s...

Page 10: ...the remote adapter 4 in the opening of the EC sensing head local The Dr ger label on the sensor adapter must point to the mark on the sensing head housing 5 5 Lock sensor adapter with bayonet ring 6 F...

Page 11: ...r the Polytron 8000 To install a SW dongle 1 Switch off the power to the unit or declassify the area according to the local regulations 2 Release the set screw and unscrew the housing cover from the d...

Page 12: ...4 2 2 on page 13 z SIL when SIL status is activated When the optional relay PCB is used z If the first alarm has been triggered the red LED flashes single and A1 is displayed z If the second alarm has...

Page 13: ...terface Only displayed when the 4 20 mA interface is enabled z A1 Alarm limit and measurement units1 z A2 Alarm limit and measurement units1 Warning message present To display warnings see chapter 7 1...

Page 14: ...D test software version and initialization and starts the warm up phase The display indicates that the sensor will be ready to operate in hh mm ss the countdown begins and the Polytron 8000 sends the...

Page 15: ...ng safety data sheets Provide venting into a fume hood or outside the building Always calibrate the zero point first before the sensitivity Otherwise the calibration will be faulty NOTICE Calibration...

Page 16: ...s Sensor Autocal set to enable or disable the function 2 Supply fresh air or apply nitrogen or compressed air to the sensor at a flow rate of 0 5 L min 3 Select Calibration Auto cal and confirm Please...

Page 17: ...age 20 Datalogr on off SW dongle page 21 Set alarm A2 page 20 Set Datalogger Display page 21 Set fault page 20 Clear datalogr Calibration PWD page 20 Sample time Settings PWD page 20 Peak Average Trig...

Page 18: ...form If all the numerical groups are displayed as 00 there are no faults or warnings present 7 1 4 Displaying installed modules Display of the installed hardware modules z Select Information Instrume...

Page 19: ...threshold and confirm The setting for the alarm threshold is displayed 4 Select Next and confirm The setting for the alarm direction is displayed 5 Select Rising or Falling and confirm 6 Select Next a...

Page 20: ...nfiguring the function key This function is used to assign a predefined function to the key The selected function is activated by briefly touching the key 1 Select Settings Instrument Function key and...

Page 21: ...tings Instrument Display Displaytest and confirm 2 Select On or Off and confirm When this function is activated the display is shown inverted and all the LEDs are lit 8 3 Communication settings 8 3 1...

Page 22: ...confirm 3 Set the current and confirm 4 Select Confirm and confirm Switching the warning signal on or off This function is used to switch the warning signal on the analog interface on and off If an e...

Page 23: ...to set various concentrations in the range between 0 and 100 of the selected unit of measure The current output is set to correspond to the selected concentration 1 Select Settings Communication Anal...

Page 24: ...aded to the transmitter if the sensor lock function see chapter 8 4 4 on page 24 is deactivated 8 4 2 Switching Auto CAL on or off 1 Select Settings Sensor Set Auto CAL and confirm 2 Select On or Off...

Page 25: ...mA interface 8 4 6 Resetting the sensor to factory settings This function resets all the sensor parameters to the factory default settings see chapter 12 3 on page 32 1 Select Settings Sensor Sensor...

Page 26: ...he trigger threshold The trigger threshold is specified as a percentage of the maximum range Example A trigger threshold of 2 is entered for a maximum range of 500 ppm Consequently the datalogger will...

Page 27: ...nterface and reconnect the power supply For operation without controller connect terminal 3 with terminal 4 see chapter 3 5 1 on page 8 045 Device not detecting any sensor Check contacts If this fault...

Page 28: ...e device to factory settings see chapter 8 2 6 on page 21 If this fault occurs again Have the device checked by Dr gerService 104 No valid date or time set Set time and date see chapter 8 2 3 on page...

Page 29: ...m packaging 4 Insert sensor or MEC sensor adapter 4 into the opening The Dr ger label on the sensor must point to the mark on the sensing head housing 5 5 Lock sensor with bayonet ring 6 For operation...

Page 30: ...waste disposal regulations For information consult your local environmental agency local government offices or appropriate waste disposal companies CAUTION When the main electronics is changed all se...

Page 31: ...10 conductor resistance Operating current max 80 mA at 24 V DC no relay sensor not remote 100 mA at 24 V DC with relay remote sensor Relay design optional Single pole double throw 5 A at 230 V AC 5 A...

Page 32: ...n AWG Cable size in mm2 Power supply and signal 4 4 7 0 0 5 0 8 Nm 24 12 0 2 2 5 Relay 4 4 7 0 0 5 0 8 Nm 20 12 0 5 2 5 Menu Standard setting A1 Alarm Depending on the sensor A2 Alarm A1 Relay alarm D...

Page 33: ...2 alarm is present If an alarm is configured as acknowledgeable and the alarm is acknowledged the LED lights Alarm hierarchy A2 has a higher priority for the LED than A1 However the A1 and A2 relays o...

Page 34: ...on adapter PE Europe 68 06 978 Calibration adapter Viton 68 10 536 Pipe mounting kit Polytron 5000 8000 45 44 198 Duct mount kit 68 12 725 EC Sensor Head Remote Polytron 8000 with wall pipe mounting k...

Page 35: ...Declaration of conformity Dr ger Polytron 8000 35 14 Declaration of conformity...

Page 36: ...36 Dr ger Polytron 8000 15...

Page 37: ...www norrscope com Dr ger Polytron 8000 37...

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