Dräger PointGard 2000 Series Instructions For Use Manual page 6

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en Table of contents
11.10.9 Clearing data-logger ............................................
11.11 Display settings ...................................................
11.11.1 Changing the backlight color of the display .........
11.11.2 Changing the display contrast .............................
11.11.3 Changing the display mode .................................
11.11.4 Performing display test ........................................
12 Configuration of integrated alarm devices ......
12.1
DIP switch............................................................
12.1.1 Setting the DIP switch pins ..................................
12.2
Green/Red strobe combination............................
12.2.1 Default setting: Horn active on A1 alarms and on
A2 alarms ............................................................
12.2.2 Setting: Horn only active on A2 alarms ...............
12.2.3 Setting the horn to only active on A2 alarms .......
12.3 Amber/Red strobe combination ...........................
12.3.1 Default setting: Horn only active on A2 alarms....
12.3.2 Setting: Horn only active on A1 alarms ...............
12.3.3 Setting: Horn active on A1 alarms and on A2
alarms ..................................................................
12.3.4 Acknowledging horn alarms (horn silence)..........
13 Interface settings ...............................................
13.1 4-20mA interface .................................................
13.1.1 Full scale deflection .............................................
13.1.2 Setting fault current .............................................
13.1.3 Information regarding the warning signal ............
13.1.4 Switching the warning signal on or off .................
13.1.5 Setting warning interval .......................................
13.1.6 Setting warning current........................................
13.1.7 Setting maintenance signal .................................
13.1.8 Setting static maintenance current ......................
13.1.9 Setting analog offset ............................................
13.1.10 Setting analog span .............................................
13.1.11 Testing the analog interface ................................
14
Sensor settings PointGard 2x00.......................
14.1 Switching automatic calibration on or off .............
14.2 Setting capture range ..........................................
14.3
Resetting sensor..................................................
14.4 Setting calibration interval ...................................
14.5
Sensor settings PointGard 2100 EC....................
14.5.1 Sensor test ..........................................................
14.5.2 Gas settings.........................................................
14.5.3 Setting sensor lock ..............................................
14.6 Sensor settings PointGard 2200 CAT .................
14.6.1 Sensor type .........................................................
14.6.2 Gas settings.........................................................
14.6.3 Setting DD sensor latching ..................................
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Disposal..............................................................
16 Technical data ....................................................
16.1 Signal transmission to control unit .......................
16.2 Power supply .......................................................
16.2.1 AC version ...........................................................
16.2.2 DC version ...........................................................
16.3
Physical specifications.........................................
16.4 Environmental parameters ..................................
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25 16.5 Tightening torque for instrument threads .............
25 16.6 Cable specifications CatEx remote ......................
25 16.7 Sensor range and default alarm values ...............
25 16.7.1 Sensor range catalytic bead (CatEx) sensors .....
25 16.7.2 Sensor range electrochemical (EC) sensors .......
25 16.8 Accessories and spare parts ...............................
16.8.1 PointGard 2x00 Accessories ...............................
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16.8.2 PointGard 2100 EC Accessories .........................
25 16.8.3 PointGard 2200 CAT Accessories .......................
25 16.8.4 Power supply cables ............................................
26 16.8.5 Mounting screws ..................................................
16.8.6 Spare parts ..........................................................
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16.9 PointGard 2000 versions and part numbers ........
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Instructions for use |
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