KSB LevelControl Basic 2, Буклет

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Pump Switchgear / Control Systems
LevelControl Control Units
29
LevelControl Basic 2
4041.5/12-EN
Type: BC2 400 DFNO 010-100 / BC2 400 DPNO 010-100
3~400 V AC, DOL starting up to 10 A, pneumatic
▪
Ama-Porter ND - 400 V AC
▪ Amarex N - non-ATEX-compliant version and ATEX-compliant version
▪ CK pump station
2
3
1
11
10
5
4
6
7
8 9
12
1 Control panel 7 Connection (open/closed pressure bell)
2 Master switch (optional) 8 Volt-free contact
3 Manual-0-automatic switch 9 Mains supply
4 Control board 10 Contactors (pump connection)
5 Internal pressure sensor 11 Motor protection switch (pumps)
6 Pneumatic,12 V for horn, etc. 12 Rechargeable battery (optional)
Type: BS2 400 DLNO 010-100 / BS2 400 DLEO 010-100
3~400 V AC, DOL starting up to 10 A, bubbler control
▪ Ama-Porter ND ~ 400 V AC
▪
Amarex N - non-ATEX-compliant version and ATEX-compliant version
▪ CK pump station
1
2
3
9 10 11
6
5
7
8
4
13
12
1 Master switch 7 12 V for horn, etc.
2 Control panel 8 Contactors (pump connection)
3 Manual-0-automatic switch 9 Mains supply
4 Control transformer 10 Compressor
5 Rechargeable battery (optional) 11 Connection for open pressure bell
6 Control electronics 12 Motor protection switch (control circuit)
13 Motor protection switch (pumps)