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6. Technical data and installation details
6.1 Membrane station control unit
Dimensions (H x W/(incl. AC switching power
supply) x T):
201 x 198 (329) x 110 mm
Mains supply central controller (230V-IN):
110 - 230 V AC / 50-60 Hz
AC switching power supply input:
110 - 230 V AC / 50-60 Hz (24 V DC, 4.0 A)
AC switching power supply output:
24 V DC, 4.0 A
Cable length of mains supply:
3 x 1.0 mm² x 1.5 m
Cable length of AC switching power supply:
3 x 0.75 mm² x 2.0 m
Power outputs:
-
Blower (230V Air):
110 - 230 V AC / 50-60 Hz, max. 4 A
-
Sludge pump (230V Sludge):
110 - 230 V AC / 50-60 Hz, max. 4 A
Low voltage outputs:
-
Suction pump:
24 V DC, max. 4 A
-
Back flush pump:
24 V DC, max. 4 A
-
Blower (Air):
24 V DC, max. 4 A (alternative )
Signal inputs:
-
Bioreactor MIN (BR min):
Floating switch, normally open contact
-
Clear water tank MAX (CL max):
Floating switch , normally open contact
-
Clear water tank MIN (CL min):
Pot, free contact (alternative)
Potential-free signal output:
-
Clear water tank MIN (CL min OUT):
Signal of CL max
Signal inputs:
-
Pressure sensor Membrane hub (ADr):
4 … 20 mA
-
Pressure sensor blower (ADg):
4 … 20 mA
-
Programmer connection:
6 pol., RM 2.53
Protection type:
IP54
Material unit case:
PS, PA
Float switch:
Function:
Normally open contact (MIN = closed contact)
Cable length x Diameter, Material:
15 m x Ø8 mm, 2 x 0.75mm², H07 RN-F
Protection type:
IP68
Material: PP
Fig.: Dimensions of controller with DC switching power supply (Front and top view
