Skov DA 820 - Page 5

DA 820 LPC • DA 820 • ECT 820 • DCT 820 Fans
4.10.6.4 Circuit diagram .......................................................................................................................... 37
4.10.7 DA 820 LPC 230 V with thermal cutout and DA 74CV stepless ................................................ 38
4.10.7.1 Cable plan.................................................................................................................................. 38
4.10.7.2 Terminals in LPC 230 V fan with thermal cutout........................................................................ 38
4.10.7.3 Terminals in DA 74CV ............................................................................................................... 39
4.10.7.4 Circuit diagram .......................................................................................................................... 39
4.10.8 DA 820 LPC 400 V with DA 74CV stepless ............................................................................... 40
4.10.8.1 Cable plan.................................................................................................................................. 40
4.10.8.2 Terminals in LPC 400 V fan ...................................................................................................... 40
4.10.8.3 Terminals in DA 74CV ............................................................................................................... 41
4.10.8.4 Circuit diagram .......................................................................................................................... 41
4.10.9 DA 820 LPC/DA 74CV stepless with reverse ............................................................................ 42
4.10.9.1 Cable plan.................................................................................................................................. 42
4.10.9.2 Circuit diagram .......................................................................................................................... 43
4.10.10 DA 820 LPC/DA 74CV stepless with alarm relay....................................................................... 44
4.10.10.1 Cable plan.................................................................................................................................. 44
4.10.10.2 Circuit diagram........................................................................................................................... 45
4.10.11 DA 820 ON/OFF 230 V with DA 74CO ON/OFF........................................................................ 46
4.10.11.1 Cable plan.................................................................................................................................. 46
4.10.11.2 Terminals in ON/OFF fan 230 V ................................................................................................ 46
4.10.11.3 Terminals in DA 74CO 230 V..................................................................................................... 47
4.10.11.4 Circuit diagram........................................................................................................................... 47
4.10.12 DA 820 ON/OFF 230 V with thermal cutout and DA 74CO ON/OFF ........................................ 48
4.10.12.1 Cable plan.................................................................................................................................. 48
4.10.12.2 Terminals in ON/OFF fan 230 V with thermal cutout ................................................................. 48
4.10.12.3 Terminals in DA 74CO 230 V..................................................................................................... 49
4.10.12.4 Circuit diagram........................................................................................................................... 49
4.10.13 DA 820 ON/OFF 400 V with DA 74CO ON/OFF........................................................................ 50
4.10.13.1 Cable plan.................................................................................................................................. 50
4.10.13.2 Terminals in ON/OFF fan 400 V ................................................................................................ 50
4.10.13.3 Terminals in DA 74CO 400 V..................................................................................................... 51
4.10.13.4 Circuit diagram........................................................................................................................... 51
4.10.14 ECT 820-6 ON/OFF 230 V with DA 74CO ON/OFF .................................................................. 52
4.10.14.1 Cable plan.................................................................................................................................. 52
4.10.14.2 Terminals in ECT fan 230 V....................................................................................................... 52
4.10.14.3 Terminals in DA 74CO 230 V..................................................................................................... 53
4.10.14.4 Circuit diagram........................................................................................................................... 53
4.10.15 ECT 820-6 Triac regulated with DA 74CV stepless ................................................................... 54
4.10.15.1 Cable plan.................................................................................................................................. 54
4.10.15.2 Terminals in ECT fan 230 V....................................................................................................... 54
4.10.15.3 Terminals in DA 74CV 230 V ..................................................................................................... 55
4.10.15.4 Circuit diagram........................................................................................................................... 55
4.10.16 DCT 820-6 ON/OFF 400 V with DA 74CO ON/OFF .................................................................. 56
4.10.16.1 Cable plan.................................................................................................................................. 56
4.10.16.2 Terminals in DCT ON/OFF fan 400 V ........................................................................................ 56
4.10.16.3 Terminals in DA 74CO 400 V..................................................................................................... 57
4.10.16.4 Circuit diagram........................................................................................................................... 57
5 Maintenance instructions ............................................................................................................................ 58
5.1 Cleaning.................................................................................................................................... 58
5.1.1 Fan............................................................................................................................................. 58
5.1.2 Motor controller/frequency converter ......................................................................................... 58
5.2 Recycling/Disposal .................................................................................................................. 58
6 Troubleshooting guide ................................................................................................................................ 59
7 Technical data .............................................................................................................................................. 61
7.1 DA 820 LPC 1x230 V ................................................................................................................ 61
7.1.1 ErP/Ecodesign DA820 LPC 1x230 V ........................................................................................ 63
7.2 DA 820 LPC 3x400 V ................................................................................................................ 64
7.2.1 ErP/Ecodesign DA820 LPC 3x400 V ........................................................................................ 66
Technical User Guide