Pag. 1
Manuale installazione rapido / Short installation manual
MT4807 rev. 2 07/01/2021
SMART3G
Manuale installazione rapido / Short installation manual
ETICHETTHE IDENTIFICATIVE IDENTIFICATION LABELS
LINK MANUALI PRINCIPALI
Manuale d’uso per rilevatori di gas inammabili con
performance certicate
Technical manual for detectors of ammable gas with
certied performance
Manuale d’uso e istruzioni di sicurezza per rilevatori
di gas tossici
Technical manual for detectors of toxic gas
Manuale d’uso per rilevatori ATEX Gruppo I per mi-
niere ed applicazioni sotterranee
Technical manual for ATEX detectors Group I for mine
and underground applications
ST/*/*/N1; ST/*/*/N2; ST/*/*/N3; ST/*/*/S1; ST/*/*/S2; ST/*/*/S3;
ST/*/*/C1; ST/*/*/C2; ST/*/*/C3
ATEX marking and additional information label
The fields marked with [..] are compiled according to instructions on page 3.
ST/[1]/[2]/[3]
Ex db IIC [4] Gb
[5] ≤ Ta ≤ [6]
CESI yy ATEX nnnX
WARNING: Do not open when energized
Thread [8]
Label characteristics
Material: 3M 3812, 3M HiPerformance, Roll cover part number: 157001 or equivalent
Dimensions: 22 x 50 mm or bigger
0722
II 2 G
Vmax 27,6 Vdc
Pmax [7]
Year YYYY
Gas detector: [part number] SN:[serial number]
F.S.: [full scale value]
Volt: 12-24 Vdc
Date: YYYY/MM
Line: [product line]
CESI nn ATEX nnnX
Logo in colour or in
black and white
Sensitron S.r.l. ITALY
Viale della Repubblica, 48 – 20010 Cornaredo (MI)
Gas: [gas]
Adj. with: [gas]
Curr: [current]
Output: [output type]
QR code
Doc. number
MEEX3937
Page 1 of 4
Rev. Description Prepared by / Date Checked by / Date Approved by / Date
0 ATEX marking details Å. Hellstrand 26/07/2017 Å. Hellstrand 26/07/2017 G. Frigo 26/07/2017
1 Updated standard revision Å. Hellstrand 04/12/2019 Å. Hellstrand 04/12/2019 G. Frigo 04/12/2019
2 Label revision S. Colombo 05/05/2020 S. Colombo 05/05/2020 G. Frigo 05/05/2020
[1]: modello scatola / enclosure module
[2]: elettronica / electronic type
[3]: testa sensore / sensor head
[4]: classe temperatura / temperature class
[5]: T
min
[6]: T
max
[7]: potenza massima / maximum power
[8]: lettatura ingressi / entries thread
Esempio di etichetta ATEX da compilare
Example of ATEX label to be lled
Esempio di etichetta del rilevatore da compilare
/ Example of gas detector label to be lled
ST/*/*/N1; ST/*/*/N2; ST/*/*/N3; ST/*/*/S1; ST/*/*/S2; ST/*/*/S3;
ST/*/*/C1; ST/*/*/C2; ST/*/*/C3
ATEX marking and additional information label
The fields marked with [..] are compiled according to instructions on page 3.
ST/[1]/[2]/[3]
Ex db IIC [4] Gb
[5] ≤ Ta ≤ [6]
CESI yy ATEX nnnX
WARNING: Do not open when energized
Thread [8]
Label characteristics
Material: 3M 3812, 3M HiPerformance, Roll cover part number: 157001 or equivalent
Dimensions: 22 x 50 mm or bigger
0722
II 2 G
Vmax 27,6 Vdc
Pmax [7]
Year YYYY
Gas detector: [part number] SN:[serial number]
F.S.: [full scale value]
Volt: 12-24 Vdc
Date: YYYY/MM
Line: [product line]
CESI nn ATEX nnnX
Logo in colour or in
black and white
Sensitron S.r.l. ITALY
Viale della Repubblica, 48 – 20010 Cornaredo (MI)
Gas: [gas]
Adj. with: [gas]
Curr: [current]
Output: [output type]
QR code
Doc. number
MEEX3937
Page 1 of 4
Rev. Description Prepared by / Date Checked by / Date Approved by / Date
0 ATEX marking details Å. Hellstrand 26/07/2017 Å. Hellstrand 26/07/2017 G. Frigo 26/07/2017
1 Updated standard revision Å. Hellstrand 04/12/2019 Å. Hellstrand 04/12/2019 G. Frigo 04/12/2019
2 Label revision S. Colombo 05/05/2020 S. Colombo 05/05/2020 G. Frigo 05/05/2020
SMART3G
Il presente manuale è una rapida guida all’installazione dei
rilevatori della serie SMART3G per applicazioni ATEX. Si rac-
comanda la lettura dello specico manuale del rilevatore.
Ogni rilevatore presenta due etichette:
• etichetta ATEX, con la marcatura del prodotto
• etichetta del rilevatore, con numero seriale, gas per cui è
stato tarato e altre informazioni
MAIN MANUAL LINKS
This manual is a short installation guide for gas detectors of
ATEX SMART3G series. The reading of the main manual of
the gas detector is recommended.
Each gas detector has two labels:
• ATEX label, with detector marking
• detector’s label, with serial number, adjustment gas and
other information
Manuale d’uso per rilevatori di gas tossici a sicurezza
intrinseca - versione ATEX
Technical manual for intrinsically safe detectors of toxic
gas - ATEX version