Levitronix PuraLev i100SU User Manual page 7

Two Fieldbus connectors (IN and OUT) allow to setup arrays of multiple pumps. Therefore, serial pumping
configurations as shown in Figure 6 can be realized.
Inlet
1
Single-Use
Pump Head
Integrated Pump Driver
EasyConnect Model
#1
Power
Fieldbus Fieldbus
PLC
Supply
IN OUT
8
6
7b
24 VDC Remote Control of Array
Supply over PLC or RS485
Figure 6: Multi-pump array for serial pumping with EasyConnect models
2.2.3 System Configurations for OEM Models
The OEM model, with one integrated cable only, is designed for compact integration into an equipment. When
using the pump system in speed control mode, the speed can precisely be set via an analog input. Various
digital inputs and outputs allow controlling and monitoring of the system. A RS485 enables communication
with a PC with the Levitronix
are possible. The RS485 can also be used as a fieldbus to implement more intelligent concepts of pump control
or for connecting the user panel LUI-B.1.
Outlet
1
Inlet
PC Connection:
- System configuration
- Firmware update
- Monitoring
Figure 7: System configuration of OEM model for speed control
PL-4063-00, Rev03, DCO# 20-275
Single-Use
Pump Head
3
2b
Integrated Pump Driver
EasyConnect Model
Power
PLC
Supply
7a
IPS Cable Signal
6
24 VDC
Supply
Note: Specific firmware for serial pumping as one unit available on request.
®
Service Software. Hence parameterization, firmware updates and failure analysis
3
Bayonet Socket
with Locking Pin
Integrated Pump Driver
OEM Model
Screw type connector for
open-wires connection
included in converter cable
5
USB to RS485
package.
Converter Cable
2b
#2
Fieldbus Fieldbus
IN OUT
7a
IPS Cable Signal
PLC Interface:
2a
- Analog and digital IO s
- Remote control with speed signal
- Flowcontrol with external sensor
- Pressure control with ext. sensor
Cable Bushing
Integrated Open
Driver Cable Wires
24VDC
User Manual for PuraLev
www.levitronix.com
Single-Use
Pump Head
2b
Integrated Pump Driver
EasyConnect Model
#3
Power
Fieldbus Fieldbus
PLC
Supply
IN OUT
Fieldbus
Termination
Connector
6
24 VDC
Supply
4a
AC/DC
Power
Supply
(DIN-Rail)
DC Output
DC Supply 24 V
Fieldbus
RS485
7b
User Panel
10
®
i100SU
Outlet
9
AC Input
7