KSB BoosterControl Advanced Installation & Operating Manual page 16

Terminal strip Terminal
8 J405 PT inl +
PT inl -
Digital inputs
9 J403
RDP
TFO
TVA
OFF
FIRE
COM
Fault input, pump set
10
P1
P2
P3
Can bus (RS 485)
11 J302
B
A
GND
Proportional valve for inlet tank
12 J501
+
-
Setpoint signal, analog
13 J502
+
-
Temperature sensor for water flow detection
14 J401
PT1000 -
PT1000 +
Water flow detector for detecting water flow
15
WSD1
WSD2
WSD3
CAN-Open
16 J301
GND
H
L
T-
T+
16 of 88
5 Installation at Site
Description
Pressure sensor, suction side
Pressure switch for dry running protection
Fault reporting relay of frequency inverter
Fault reporting relay of valve
External OFF switch
Fire alert
Digital inputs - 24 V DC supply
Motor protection/thermal overload, pump 1
Motor protection/thermal overload, pump 2
Motor protection/thermal overload, pump 3
RS485 bus for frequency inverter
Proportional valve for inlet tank
Setpoint for floating frequency inverter
Temperature sensor - earth
Temperature sensor - signal
Water flow detector sensor 1
Parameterisable input 1
Water flow detector sensor 2
Parameterisable input 2
Water flow detector sensor 3
Parameterisable input 3
CAN bus
Connections on the expansion board (maximum of 6 pumps)
The BoosterControl Advanced version for 6 pumps is equipped with additional
terminals in the centre area at the rear of the control system (cannot be retrofitted;
factory-set).
Terminals P4 - P6 are used to connect the freely parameterisable outputs.
BoosterControl Advanced