Dräger Polytron 5100
3
Contents
1
For your safety ........................................................ 5
1.1
General safety statements ........................................ 5
1.2
Definition of alert icons.............................................. 5
2
Description .............................................................. 6
2.1
Product overview....................................................... 6
2.1.1
Explosion proof instrument........................................ 6
2.1.2
Explosion proof instrument with increased safety
wiring
compartment
(Docking
Station) ...................... 7
2.2
Intended use ............................................................. 8
2.3
Intended operating area and conditions.................... 8
2.4
Design ....................................................................... 8
3
Installation ............................................................... 9
3.1
General information for installation ........................... 9
3.2
Installation restrictions............................................... 9
3.3
Mechanical installation ............................................ 10
3.4
Electrical installation without Docking Station ......... 10
3.4.1
Power and signal wiring .......................................... 10
3.4.2
Relay option ............................................................ 10
3.5
Electrical installation with Docking Station .............. 11
3.5.1
Field wiring .............................................................. 11
3.6
Installing sensor ...................................................... 11
3.7
Installation of EC sensing head remote .................. 12
3.7.1
Wall or pipe mounting kit......................................... 12
3.7.2
Installing sensor ...................................................... 12
3.8
Connecting the EC sensing head remote
to
Polytron
5100 ...................................................... 12
3.9
Connecting the instrument to a controller from
Dräger
13
3.10
Connecting the instrument to a PC ......................... 13
3.11
PolySoft PC software (optional) .............................. 13
4
Operation ............................................................... 13
4.1
Normal operation ..................................................... 13
4.1.1
Analog signals ......................................................... 13
4.1.2
The display and LEDs ............................................. 13
4.1.3
Segments of the display and LED symbols. ............ 13
4.2
Menu navigation ...................................................... 14
4.2.1
Password................................................................. 14
4.2.2
Changing parameter values / status........................ 14
4.2.3
Exiting the menu...................................................... 14
4.3
Menu overview ........................................................ 15
4.3.1
-0- adj ...................................................................... 16
4.3.2
SPn adj .................................................................... 16
4.3.3
4-20 test .................................................................. 16
4.3.4
Relay test ................................................................ 16
4.3.5
A1 set ...................................................................... 16
4.3.6
A2 set ...................................................................... 17
4.3.7
A1 rising / falling ...................................................... 17
4.3.8
A2 rising / falling ...................................................... 17
4.3.9
A1 latching............................................................... 17
4.3.10 A2 latching............................................................... 17
4.3.11 A1 acknowledgeable ............................................... 17
4.3.12 A2 acknowledgeable ............................................... 17
4.3.13 Explanation of combining latching and
acknowledgment
of
alarms...................................... 18
4.3.14 A1 energized ........................................................... 18
4.3.15 A2 energized ........................................................... 18
4.3.16 FSD set ................................................................... 18
4.3.17 Cal set 3-5 or stdy ................................................... 18
4.3.18 Pass set................................................................... 18
4.3.19 LCD on/off ............................................................... 18
4.3.20 Fault relay blinking / steady ..................................... 19
4.3.21 2-wire or 3-wire configuration .................................. 19
4.3.22 4 mA offset .............................................................. 19
4.3.23 20 mA offset ............................................................ 19
4.3.24 Diag scan ................................................................ 19
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