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NanoSense EP5000 Series, Maintenance And Repair Manual, Page: 2 / 9

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NanoSense EP5000 Series Maintenance And Repair Manual Download Page 2

 

www.nano-sense.com 

All Rights Reserved 

Tel : 33 (0)1 41 41 00 02 

page 2 

 

Summary 

 

 

Erreur ! Signet non défini.

 

1

 

Principle

 ......................................................................................................................................................... 3

 

2

 

Identification of defective FRU

 ................................................................................................................. 3

 

3

 

Dismantling

 ................................................................................................................................................... 4

 

3.1

 

Removing the front panel from the wall

 ................................................................................................. 4

 

3.2

 

Flushed mount casing

 ................................................................................................................................ 4

 

3.3

 

Opening the flushed mount casing

 ......................................................................................................... 4

 

3.1

 

Boards block and FRU Identification

 ...................................................................................................... 6

 

3.2

 

Changing sensors with limited lifespans

 .............................................................................................. 6

 

3.3

 

Pairing

 ............................................................................................................................................................. 7

 

4

 

Annex 1 list of FRU

 ...................................................................................................................................... 8

 

 
 

 

Summary of Contents for EP5000 Series

Page 1: ...rt France Tél 33 0 1 41 41 00 02 www nano sense com www nano sense com All Rights Reserved Tel 33 0 1 41 41 00 02 page 1 EP5000 XX Indoor Air Quality Sensor Maintenance and Repair Manual Ver Date Modification Update V1 13 12 2019 Initial Version ...

Page 2: ... 1 Principle 3 2 Identification of defective FRU 3 3 Dismantling 4 3 1 Removing the front panel from the wall 4 3 2 Flushed mount casing 4 3 3 Opening the flushed mount casing 4 3 1 Boards block and FRU Identification 6 3 2 Changing sensors with limited lifespans 6 3 3 Pairing 7 4 Annex 1 list of FRU 8 ...

Page 3: ...by function and each one is a FRU Changing a FRU requires only a simple screwdriver Mechanical parts are also FRU s and can be ordered separately as part of the repairability and durability policy See the list of FRU in the appendix 3 Identification of defective FRU At the first start up the probe interrogates and identifies all the sensors memories and radio transceiver present then compare with ...

Page 4: ...d Followed by 6 orange flashes 6 Interconnection board Followed by 7 orange flashes 7 Particle sensor board Followed by 8 orange flashes 8 Power supply board Red LED blinking 9 Multiple failures Alternation Red Blue 10 Perishable sensor reaching the end of life In the event of a multiple failures the flashing of the LEDs does not identify the defective FRU it is then necessary to refer to the sent...

Page 5: ...w extract the boards from the casing Turn the casing over and insert the screwdriver into the clip that holds the board supporting connectors pry and push on the card Do the same with the opposite clip and push the card on the connectors with a finger Balance by holding the sensor at the front to pull out the cards without forcing Boitier ouverts ...

Page 6: ...ing plan Replace the identified card and reassemble the reverse of disassembly no need a screwdriver to clip Do not press the CO2 sensor as this may cause it to be decalibrated 4 2 Changing sensors with limited lifespans In order to simplify maintenance CO2 VOC and Particles sensors can be changed together Refer to the previous chapter to identify them VOC sensor module Single or dual band CO2 sen...

Page 7: ...river Remove the cover the board appears Replace the board and reassemble the reverse of disassembly no need a screwdriver to clip Please pay attention that there are several front panel models Specify the model marked on the label on the back of the casing to order the front panel board 4 4 Pairing Radio and ModBus identifiers and parameters are recorded in the front panel In the event of a chang...

Page 8: ...years life span EP5 CO2 SB 2 Dual band CO2 10 years life span EP5 CO2 DB 3 TVOC sensor module 10 years life span EP5 VOCT 4 Mother board EP5 MB XX 5 Inter board EP5 ITRB 6 PM sensor board 10 to16 years life span EP5 PM2036 7 Power supply board EP5 PS XX 8 Wall box EP5 WB NA Casing EP5 PP CA NA Casing cover EP5 PP CO NA PCB cover front panel EP5 PP FR NA Front glass spacer EP5 PP FS NA ...

Page 9: ...bus No Option F AP Noise lux Color T flickering Single band CO2 Z ZigBee E EnOcean N Atm Press Noise lux Color T D Dual band CO2 E EnOcean L LoRaWAN T Atm Press lux Color T L LoRaWAN S Sigfox P Atmospheric Pressure AP S Sigfox B BLE iBeacon No Option V 0 10V 0 No LED T Thread M 0 10V Measurement K KNX P 0 10V PI A Autonomous ...

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