27
VERSION 01/2021
ORDER NUMBER DOC2422004
TOPFINISH Bell 1S ECH
5.4.5 CONNECTIONS ON VALVE BLOCK - 1-PAINT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
B_07445
16 17
Display view rotated by 180°
Connections
Short description Connecting dimensions
1 Bearing air venting
EX1
12 mm; 0.472 inch
2 Bell flushing
FB
5×8 mm; 0.197×0.315 inch
3 Control air - bell flushing
CA-FB
4 mm; 0.157 inch
4 Bearing air monitoring
BAM
4 mm; 0.157 inch
5 Stop air
STA
8 mm; 0.315 inch
6 Return/dump
DM
5×8 mm; 0.197×0.315 inch
7 Bearing air
BA
8 mm; 0.315 inch
8 Control air dump
CA-DM
4 mm; 0.157 inch
9 Steering air 2 (inner holes)
SA2
8 mm; 0.315 inch
10 Control air product
CA-M
4 mm; 0.157 inch
11 Drive air
DA
8 mm; 0.315 inch
12 Product
M
5×8 mm; 0.197×0.315 inch
13 Steering air 1 (outer holes)
SA1
8 mm; 0.315 inch
14 Control air
CA
6 mm; 0.236 inch
15 Turbine air venting
EX2
12 mm; 0.472 inch
16
High voltage
HV
High voltage
HV
17 Grounding
--
M5x0.8x10/14
– Optical fiber cable
BWC
