KSB Delta Primo F, Installation And Operating Manual

Page: 23 / 80

5 Installation at Site
23 of 80
KSB Delta Primo
1983.811/02-EN
5.5.2 Connecting the pressure booster system
ü The pressure booster system can be operated on the power supply network in
accordance with the data on the name plate.
ü The wiring diagram is available.
1. Connect terminals L1, L2, L3, PE and N in accordance with the wiring plan.
2. Connect the potential equalisation conductor on the baseplate to the terminal
with the earthing symbol.
1
2
Fig. 5: Connecting the potential equalisation conductor
1 Earthing terminal 2 Baseplate
3. Connect the remote ON/OFF input. ( ð Section 5.5.3, Page 23)
4. Connect the dry running protection device. ( ð Section 5.5.4, Page 23)
5. Connect the fire alert. ( ð Section 5.5.5, Page 23)
6. Ambient temperature monitoring device (optional) (
ð
Section 5.5.6, Page 23)
and/or connecting ( ð Section 5.5.7, Page 23) the digital inputs.
5.5.3 Connecting the remote ON/OFF input
1. Establish the connection in accordance with the wiring diagram.
5.5.4 Connecting the dry running protection device
ü The original operating manual of the dry running protection device is on hand.
1. Fit the dry running protection device in accordance with the supplied original
operating manual. Connect it in the control unit in accordance with the supplied
original operating manual.
5.5.5 Connecting the fire alert
1. Establish the connection in accordance with the wiring diagram.
5.5.6 Connecting the ambient temperature monitoring device (optional)
ü
The original operating manual of the Pt1000 temperature sensor is on hand.
1. Fit temperature sensor Pt1000 in a suitable place in the installation room in
accordance with the original operating manual.
2. Establish the connection in accordance with the wiring diagram.
5.5.7 Connecting the digital inputs (optional)
1. Establish the connection in accordance with the wiring diagram.
ð Establish the remote reset, setpoint changeover and functional check run
functions via the WSD inputs 1 to 3.