Microtronics BLE User manual

300792 | Rev.03
Cover
Valid from:
lFirmware version: 01v000
lServer version: ---
lHardware version: 1.2
User manual
BLE Sensor module

Chapter 1 Table of contents
Chapter 1 Table of contents
Cover 1
Chapter 1 Table of contents 3
Chapter 2 Declaration of conformity 7
2.1 Valid for all variants except the NH3 CR50 Sensor module 7
2.2 NH3 CR50 Sensor module 9
Chapter 3 Ex certification 11
Chapter 4 Technical data 15
4.1 Valid for all variants of the BLE Sensor module 15
4.2 C2H4O 7ETO Sensor module (upon request) 15
4.3 CL2 7CLH Sensor module (300899) 16
4.4 CO 7E Sensor module (upon request) 16
4.5 CO 7E/F Sensor module (upon request) 16
4.6 H2 7HYT Sensor module (upon request) 17
4.7 H2 7HYE Sensor module (upon request) 17
4.8 H2O2 CB100 Sensor module (300701) 17
4.9 H2S 7HH Sensor module (upon request) 18
4.10 H2S 7HH/LM Sensor module (upon request) 18
4.11 H2S BH Sensor module (300693) 18
4.12 H2S C50 Sensor module (300692) 19
4.13 H2S 7H Sensor module (300644) 19
4.14 H2S 7H/LM Sensor module (upon request) 19
4.15 H2S B1 Sensor module (300694) 20
4.16 H2S BE Sensor module (300695) 20
4.17 HCL 7HL Sensor module (upon request) 20
4.18 HCN 7HCN Sensor module (upon request) 21
4.19 NH3 CR50 Sensor module (300700) 21
4.20 NO 7NT Sensor module (upon request) 21
4.21 NO2 7NDH Sensor module (upon request) 22
4.22 O3 7OZ Sensor module (upon request) 22
4.23 SO2 7SH Sensor module (upon request) 22
4.24 SO2 7ST/F Sensor module (upon request) 23
Rev. 03 3

Chapter 5 General specifications 25
5.1 Translation 25
5.2 Copyright 25
5.3 General descriptive names 25
5.4 Ex protection 26
5.5 Safety instructions 26
5.5.1 Use of the hazard warnings 27
5.5.2 General safety instructions 27
5.5.3 Safety and preventative measures for handling Bluetooth modules 28
5.5.3.1 Safety and precautionary measures for the Bluetooth module installation 28
5.6 Overview 28
5.6.1 Block diagram 29
5.7 Intended use 29
5.8 General product information 29
5.9 Device labelling 30
5.10 Installation of spare and wear parts 31
5.11 Storage of the product 31
5.12 Obligation of the operator 31
Chapter 6 Functional principle 33
6.1 Determining the gas concentration 34
6.1.1 Determining the raw value 34
6.1.2 Calculation of the calibrated gas measurement value 35
6.1.3 Calculation of the trimmed gas measurement value 36
Chapter 7 Storage, delivery and transport 37
7.1 Inspection of incoming deliveries 37
7.2 Scope of supply 37
7.3 Storage 37
7.4 Transport 37
7.5 Return 37
Chapter 8 Installation 39
8.1 Dimensions 39
8.2 Installing the BLE Sensor module 39
8.2.1 Inserting the sensor module in a data logger 40
4Rev. 03

Chapter 1 Table of contents
8.2.2 Installation on metal surfaces 40
8.3 Electrical installation 41
8.3.1 Technical details about the Bluetooth Low Energy interface 41
Chapter 9 Initial Start-Up 43
9.1 User information 43
9.2 General principles 43
9.3 Placing the system into operation 43
Chapter 10 DeviceConfig 45
10.1 General 45
10.2 Prerequisites 45
10.3 Functional principle 46
10.3.1 USB BLE-Adapter 46
10.4 Installation 47
10.4.1 Installing the drivers for the USB BLE-Adapter 49
10.5 Menu of the DeviceConfig 50
10.5.1 Settings 50
10.5.1.1 Options 50
10.6 Establishing a connection to a sensor module with Bluetooth Low Energy interface 51
10.7 "Firmware" tab 53
10.8 "Trim" tab 54
10.9 "Calibration" tab 56
Chapter 11 GasBuster 59
11.1 General 59
11.2 Prerequisites 59
11.3 Functional principle 59
11.4 Overview 60
Chapter 12 Maintenance 63
12.1 General maintenance 63
12.2 Maintenance of the gas sensor 63
12.2.1 Calibration and trimming 63
12.2.1.1 Safety instructions for handling H2S gas 64
12.2.1.2 Calibration 64
12.2.1.2.1 Calibration specifications 64
Rev. 03 5

12.2.1.2.2 Calibration room equipment 64
12.2.1.2.3 Calibration process 65
12.2.1.3 Trimming 69
Chapter 13 Removal/disposal 73
Chapter 14 Troubleshooting and repair 75
14.1 General problems 75
Chapter 15 Spare parts and accessories 77
15.1 Sensor modules 77
15.2 Data loggers 78
15.3 Other accessories 78
Chapter 16 Document history 79
Chapter 17 Glossary 81
Chapter 18 Contact information 83
6Rev. 03

Chapter 2 Declaration of conformity
Chapter 2 Declaration of conformity
2.1 Valid for all variants except the NH3 CR50 Sensor module
Rev. 03 7

8Rev. 03

Chapter 2 Declaration of conformity
2.2 NH3 CR50 Sensor module
Rev. 03 9

10 Rev. 03

Chapter 3 Ex certification
Chapter 3 Ex certification
Rev. 03 11

12 Rev. 03

Chapter 3 Ex certification
Rev. 03 13

14 Rev. 03

Chapter 4 Technical data
Chapter 4 Technical data
4.1 Valid for all variants of the BLE Sensor module
Voltage supply Battery: Li-SOCl2 cell with 1,2Ah
Housing Material: PC
Weight: approx. 70g
Degree of protection: IP66
Dimensions (WHD): 55 x 38 x 37mm
Ex certification
II 2 G Ex ib IIB T4 Gb
Operating temperature -20...+50°C
Air humidity 15...90%rHnon-condensing
Storage and transport
temperature
-20...+50°C1)
Temperature sensor Measurement range: -20...+50°C
Resolution: 0,1°C
Data type Gas concentration [0.01ppm]: s32 (32Bit signed)
Temperature [0.1°C]: s16 (16Bit signed)
Data transmission Bluetooth Low Energy:
Range: 20m (depending on the environmental conditions)
4.2 C2H4O 7ETO Sensor module (upon request)
Measurement range 0-20ppm
Max. overflow 100ppm
Resolution 0,1ppm
Repeat accuracy 1%
Pressure range Atmospheric +/-10%
T90 response time <140s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 2 years
Zero shift 2ppm
Rev. 03 15

4.3 CL2 7CLH Sensor module (300899)
Measurement range 0-20ppm
Max. overflow 250ppm
Resolution 0,1ppm
Repeat accuracy 2%
Pressure range Atmospheric +/-10%
T90 response time <60s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 2 years
Zero shift -0,2ppm
4.4 CO 7E Sensor module (upon request)
Measurement range 0-1000ppm
Max. overflow 2000ppm
Resolution 0,5ppm
Repeat accuracy 1%
Pressure range Atmospheric +/-10%
T90 response time <25s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 3 years
Zero shift 9ppm
4.5 CO 7E/F Sensor module (upon request)
Measurement range 0-1000ppm
Max. overflow 2000ppm
Resolution 0,5ppm
Repeat accuracy 1%
Pressure range Atmospheric +/-10%
T90 response time <30s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 3 years
Zero shift 9ppm
16 Rev. 03

Chapter 4 Technical data
4.6 H2 7HYT Sensor module (upon request)
Measurement range 0-1000ppm
Max. overflow 2000ppm
Resolution 2ppm
Repeat accuracy 2%
Pressure range Atmospheric +/-10%
T90 response time <50s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 2 years
Zero shift -35ppm
4.7 H2 7HYE Sensor module (upon request)
Measurement range 0-10.000ppm
Max. overflow 20.000ppm
Resolution 10ppm
Repeat accuracy 2%
Pressure range Atmospheric +/-10%
T90 response time <110s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 2 years
Zero shift -150ppm
4.8 H2O2 CB100 Sensor module (300701)
Measurement range 0-100ppm
Max. overflow 200ppm
Resolution 0,2ppm
Repeat accuracy 2%
Pressure range Atmospheric +/-10%
T90 response time <60s
Calibration point Gas generator
Calibration cycle 6 months
Max. service life 2 years
Zero shift N.D.
Rev. 03 17

4.9 H2S 7HH Sensor module (upon request)
Measurement range 0-50ppm
Max. overflow 220ppm
Resolution 0,1ppm
Repeat accuracy 1%
Pressure range Atmospheric +/-10%
T90 response time <30s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 2 years
Zero shift 0,1ppm
4.10 H2S 7HH/LM Sensor module (upon request)
Measurement range 0-50ppm
Max. overflow 220ppm
Resolution 0,1ppm
Repeat accuracy 1%
Pressure range Atmospheric +/-10%
T90 response time <30s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 1 year
Zero shift 0,1ppm
4.11 H2S BH Sensor module (300693)
Measurement range 0-50ppm
Max. overflow 200ppm
Resolution 0,02ppm
Repeat accuracy ---
Pressure range 80...120kPa
T90 response time <55s
Calibration point Nitrogen with 5ppm H2S
Calibration cycle 6 months
Max. service life 2 years
Zero shift 1,5ppm
18 Rev. 03

Chapter 4 Technical data
4.12 H2S C50 Sensor module (300692)
Measurement range 0-50ppm
Max. overflow 100ppm
Resolution 0,03ppm
Repeat accuracy 2%
Pressure range Atmospheric +/-10%
T90 response time <35s
Calibration point Nitrogen with 30ppm H2S
Calibration cycle 6 months
Max. service life 2 years
Zero shift 0,1ppm
4.13 H2S 7H Sensor module (300644)
Measurement range 0-200ppm
Max. overflow 1000ppm
Resolution 0,25ppm
Repeat accuracy 1%
Pressure range Atmospheric +/-10%
T90 response time <=35s
Calibration point Synthetic air with 150ppm H2S
Calibration cycle 6 months
Max. service life 2 years
Zero shift 2ppm
4.14 H2S 7H/LM Sensor module (upon request)
Measurement range 0-200ppm
Max. overflow 1000ppm
Resolution 0,25ppm
Repeat accuracy 1%
Pressure range Atmospheric +/-10%
T90 response time <35s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 2 years
Zero shift 2ppm
Rev. 03 19

4.15 H2S B1 Sensor module (300694)
Measurement range 0-200ppm
Max. overflow 500ppm
Resolution 0,05ppm
Repeat accuracy ---
Pressure range 80...120kPa
T90 response time <55s
Calibration point Nitrogen with 30ppm H2S
Calibration cycle 6 months
Max. service life 2 years
Zero shift 1,5ppm
4.16 H2S BE Sensor module (300695)
Measurement range 0-2000ppm
Max. overflow 3900ppm
Resolution 0,5ppm
Repeat accuracy ---
Pressure range 80...120kPa
T90 response time <50s
Calibration point Synthetic air with 150ppm H2S
Calibration cycle 6 months
Max. service life 2 years
Zero shift 4ppm
4.17 HCL 7HL Sensor module (upon request)
Measurement range 0-50ppm
Max. overflow 100ppm
Resolution 0,5ppm
Repeat accuracy 2%
Pressure range Atmospheric +/-10%
T90 response time <120s
Calibration point t.b.d.
Calibration cycle 6 months
Max. service life 2 years
Zero shift 4ppm
20 Rev. 03