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Dräger Polytron 5000 Series
Dräger Polytron 5000 Series
Contents
1
Safety-related information ................................
1.1
Safety statements ................................................
1.2
Operating area and conditions ............................
1.3
Mechanical installation ........................................
1.4
Electrical installation ............................................
1.5
Commissioning ....................................................
1.5.1
Calibration ...........................................................
1.6
During operation ..................................................
1.6.1
Maintenance ........................................................
2
Conventions in this document .........................
2.1
Meaning of the warning notes .............................
3
Description .........................................................
3.1
Product overview .................................................
3.2
Feature description ..............................................
3.3
Configuration possibilities ....................................
3.3.1
Interfaces .............................................................
3.3.2
Explosion protection ............................................
3.4
Intended use ........................................................
3.5
Approvals.............................................................
3.5.1
ATEX, IECEx, UL, CSA .......................................
3.5.2
Marking ................................................................
4
Explosion proof (Ex d) installation - without
Docking Station
4.1
Mechanical installation without Docking Station ..
4.2
Electrical installation without docking station.......
4.2.1
Wiring tables ........................................................
4.2.2
Figures on the fold-out page................................
4.2.3
Preparing the electrical installation ......................
4.2.4
Connecting the instrument as stand-alone ..........
4.2.5
Electrical connection of relay option ....................
4.2.6
Connecting the 4-20mA interface ........................
4.2.7
Grounding ............................................................
4.2.8
Closing the instrument .........................................
5
Increased safety (Ex e) installation - with
Docking Station
5.1
Mechanical installation with Docking Station .......
5.2
Electrical installation with docking station............
6
Installation of sensors ......................................
6.1
Installing EC sensor.............................................
6.2
Installation of remote sensing heads ...................
7
Commissioning of the instrument ...................
8
Operation............................................................
8.1
Display, analog interface and relay status ...........
8.1.1
Measuring mode ..................................................
8.1.2
Special states ......................................................
8.1.3
Ending special states...........................................
8.2
LED and symbol indications ................................
8.3
Menu....................................................................
4
6
8.3.1
Menu navigation ..................................................
8.3.2
Password .............................................................
6
8.3.3
Entering the menu ...............................................
6
8.3.4
Changing parameter values / status ....................
6
8.3.5
Exiting the menu ..................................................
7
8.3.6
Displaying the firmware version ...........................
7
8
9
Calibration ..........................................................
8
9.1
Test gases ...........................................................
8
9.2
Preparation of Calibration ....................................
8
9.2.1
Preparing calibration set-up .................................
8
9.2.2
Gas flow for calibrations ......................................
9.3
Zero calibration ....................................................
8
9.3.1
Performing zero calibration ..................................
8
9.4
Span calibration ...................................................
8
9.4.1
Performing span calibration .................................
9
10
Troubleshooting ................................................
9
10.1
Faults ...................................................................
9
10.2
9
Warnings..............................................................
9
11
Maintenance .......................................................
9
11.1
Sensor replacement.............................................
9
11.1.1 Polytron 5100 EC.................................................
11.1.2 Polytron 5200 CAT, Polytron 5310 IR, Polytron
9
57x0 IR
10
11.2
Displaying error codes .........................................
10
11.3
Checking response time (t90) ..............................
10
12
Instrument settings ...........................................
10
12.1
Combinations of latching and acknowledgment of
10
alarms
10
12.2
Relays ..................................................................
10
12.2.1 Configuring relay A1 or A2...................................
11
12.2.2 Setting fault relay warm-up 1 ...............................
11
12.3
Alarms..................................................................
11
12.3.1 Alarm hysteresis ..................................................
12.3.2 Configuring alarms...............................................
11
12.4
Testing alarms/relays...........................................
11
12.5
Configuring the password ....................................
12
12.6
Switching the Display (LCD) On/Off ....................
12.7
Setting 2-wire/3-wire configuration ......................
12
13
Interface settings ...............................................
12
12
13.1
4-20mA interface .................................................
13.1.1 Full scale deflection .............................................
12
13.1.2 Setting maintenance signal..................................
13.1.3 4-20 mA offset .....................................................
12
13.1.4 Testing the analog interface ................................
12
14
Sensor settings Polytron 5xx0 .........................
12
12
14.1
Setting Full scale deflection .................................
13
14.2
Sensor settings Polytron 5200 (Cat) / 5310 (IR) ..
13
14.2.1 Changing the Gas Category ................................
13
Instructions for use
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