iDRY iRDP CT 20-500
3
Contents
1
Type plate
5
2
Safety instructions
5
2.1
Safety pictograms in accordance with DIN 4844
6
2.2
Signal words in accordance with ANSI
8
2.3
Overview of the safety instructions
8
3
Proper use
11
4
Exclusion from a field of application
11
5
Operating instructions in accordance with the 97/23/EC Pressure Equipment Directive
11
6
Transport
12
7
Storage
12
8
Technical description
13
8.1
Control panel
13
8.2
Functional description
14
8.3
Flow chart
15
8.4
Refrigerating compressor
16
8.5
Condenser
16
8.6
Filter dryer
16
8.7
Capillary tube
16
8.8
Aluminium heat exchanger
16
8.9
Hot-gas bypass valve
17
8.10
Refrigerant pressure switches LPS – HPS – PV
17
8.11
Compressor crankcase heater (iRDP CT 200-500 3phase)
17
8.12
DMC 51 electronics (control unit compressed-air dryer)
18
8.12.1
Switching the dryer on
18
8.12.2
Switching the dryer off
18
8.12.3
Indication of the operating parameters
18
8.12.4
Indication of a Service Warning
19
8.12.5
Indication of an Alarm
19
8.12.6
Operation of the Service Warning / Alarm signal
20
8.12.7
How to change operating parameters – SETUP menu
20
8.13
Electronically level-controlled iMAT condensate drain
20
9
Installation
21
9.1
Place of installation
21
9.2
Installation plan
22
9.3
Correction factors
23
9.4
Connection to the compressed-air system
24
9.5
Electrical connections
25
9.6
Condensate drain
25
10
Start-up
26
10.1
Preliminary stages
26
10.2
Initial start-up
26
10.3
Shut down and restart
27
11
Technical data
28
11.1
Technical data iDRY iRDP CT 20-200 -1 1/115/60
28
11.2
Technical data iDRY iRDP CT 20-500 -2 1/230/60
29
11.3
Technical data iDRY iRDP CT 200-500 3phase -4 3/460/60
30
12
Maintenance, troubleshooting, spare parts and dismantling
31
12.1
Checks and maintenance
31
12.2
Troubleshooting
32
12.3
Recommended spare parts
37
12.4
Maintenance works at the refrigeration cycle
40
12.5
Dismantling the dryer
40
13
Appendices
41
13.1
Dryer dimensions
41
13.1.1
Dryer dimensions iDRY iRDP CT 20-50
41
13.1.2
Dryer dimensions iDRY iRDP CT 75
42
13.1.3
Dryer dimensions iDRY iRDP CT 100-150
43
Summary of Contents for iDRY iRDP CT 100
Page 29: ...Technical data iDRY iRDP CT 20 500 29 11 2 Technical data iDRY iRDP CT 20 500 2 1 230 60...
Page 38: ...Maintenance troubleshooting spare parts and dismantling 38 iDRY iRDP CT 20 500...
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Page 42: ...Appendices 42 iDRY iRDP CT 20 500 13 1 2 Dryer dimensions iDRY iRDP CT 75...
Page 43: ...Appendices iDRY iRDP CT 20 500 43 13 1 3 Dryer dimensions iDRY iRDP CT 100 150...
Page 44: ...Appendices 44 iDRY iRDP CT 20 500 13 1 4 Dryer dimensions iDRY iRDP CT 200 250...
Page 45: ...Appendices iDRY iRDP CT 20 500 45 13 1 5 Dryer dimensions iDRY iRDP CT 300 350...
Page 46: ...Appendices 46 iDRY iRDP CT 20 500 13 1 6 Dryer dimensions iDRY iRDP CT 400 500...
Page 47: ...Appendices iDRY iRDP CT 20 500 47 13 1 7 Dryer dimensions iDRY iRDP CT 200 250 3phase...
Page 48: ...Appendices 48 iDRY iRDP CT 20 500 13 1 8 Dryer dimensions iDRY iRDP CT 300 350 3phase...
Page 49: ...Appendices iDRY iRDP CT 20 500 49 13 1 9 Dryer dimensions iDRY iRDP CT 400 500 3phase...
Page 51: ...Appendices iDRY iRDP CT 20 500 51 13 2 2 Exploded diagram iDRY iRDP CT 20 30...
Page 52: ...Appendices 52 iDRY iRDP CT 20 500 13 2 3 Exploded diagram iDRY iRDP CT 50...
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Page 59: ...Appendices iDRY iRDP CT 20 500 59 13 2 10 Exploded diagram iDRY iRDP CT 200 250 3phase...
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Page 61: ...Appendices iDRY iRDP CT 20 500 61 13 2 12 Exploded diagram iDRY iRDP CT 400 500 3phase...
