Table of Contents
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Sensepoint XCD RFD Technical Manual
3 Table of contents
1 Safety ................................................................................................................................2
2 Information .......................................................................................................................3
4 Introduction ......................................................................................................................6
4.1 Transmitter ..................................................................................................................7
4.2 Flammable Gas sensors .............................................................................................7
4.2.1 705 LEL Flammable gas sensors (cCSAus Approved) ............................................8
4.3 Accessories .................................................................................................................9
4.4 Options .....................................................................................................................10
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...............................................................................................................10
5 Installation .....................................................................................................................12
5.1 Mounting and location ...............................................................................................13
5.2 Mounting the transmitter ...........................................................................................13
5.3 Installing the sensor ..................................................................................................14
6 Electrical connections .................................................................................................15
6.1 Transmitter Wiring .....................................................................................................16
6.2 Terminal connections ................................................................................................17
6.3 Power ........................................................................................................................18
6.4 Cabling ......................................................................................................................19
6.5 Cable and Earth/Ground regimes .............................................................................19
6.6 Ground Terminal Wiring ............................................................................................20
7 Default configuration ....................................................................................................21
8 Normal Operation ..........................................................................................................22
8.1 Display Screen ..........................................................................................................22
8.2 System Status ...........................................................................................................23
8.3 Magnetic Wand Activation .........................................................................................24
8.4 Operation Mode Structure ........................................................................................24
9 First time switch on (Commissioning) ........................................................................25
10 Response Check and Calibration ..............................................................................27
10.1 Zeroing and span calibration .................................................................................27
11 General Maintenance...................................................................................................31
11.1 Operational Life .......................................................................................................31
12 Servicing ......................................................................................................................32
12.1 Sensor replacement ................................................................................................32
12.2 Replacing Modules within the Transmitter ..............................................................34
12.3 Faults and Warnings ...............................................................................................35
13 Menu's and Advanced Configuration ........................................................................36
13.1 Abort Function .........................................................................................................36
13.2 Configuration Mode ................................................................................................36
13.2.1 Configuration mode operation table .....................................................................40
13.3 Sensor / Gas Selection ...........................................................................................42
13.3.1 Sensor Selection ..................................................................................................42
13.3.2 Gas Selection ......................................................................................................42
13.4 Review Mode ..........................................................................................................44
SPXCDHMRFENU Issue 1
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Table of Contents
