Installation and operating instructions Siriux/Siriux-D/Siriux-O
69
English
• Commission pumps only if they are fitted with the correct modular cover. Check
that the cover seal is correctly seated.
WARNING! Risk of injury and damage to property!
If the cover of the air inlet and outlet openings (black cover) is damaged, the pro-
tection class and electrical safety are not ensured. Check the seat of the covers.
•
Assignment of the threaded cable connections:
The following table shows the possible combinations of electric circuits in a
cable for assigning the individual threaded cable connections. DIN EN 60204-1
(VDE 0113, sheet 1) must be complied with:
• Clause 14.1.3 as follows: Conductors of different electric circuits may belong
to the same multi-conductor cable if the highest voltage which may occur in
the cable is insulated sufficiently.
• Clause 4.4.2 as follows: Signal lines with low levels should be separated from
power lines if there is a potential risk of functional interference due to EMC.
Table 7.2
Screwed
connection:
PG 13.5
PG 9
PG 7
Cable cross-section: 8...10 mm
6...8 mm
5...7 mm
1.
Function
Cable type
Mains line
SSM
5x1.5 mm²
DP management
Two-wire cable
(l
≤
2.5 m)
2.
Function
Cable type
Mains line
3x1.5 mm²
3x2.5 mm²
SSM
Two-wire cable
DP management
Two-wire cable
(l
≤
2.5 m)
3.
Function
Cable type
Mains line
3x1.5 mm²
3x2.5 mm²
SSM/0...10V/Ext.Off
or
SSM/0...10V/Ext.Min
or
SSM/SBM/0...10V
or
SSM/SBM/Ext.Off
Multi-wire control
cable, number of wires
according to number of
control circuits,
shielded if necessary
DP management
Two-wire cable
(l
≤
2.5 m)
4.
Function
Cable type
Mains line
3x1.5 mm²
3x2.5 mm²
Serial digital interface
Bus cable
DP management
Two-wire cable
(l
≤
2.5 m)
5.
Function
Cable type
Mains line
3x1.5 mm²
3x2.5 mm²
Serial digital interface
Bus cable
Serial digital interface
Bus cable
