User Manual for PuraLev
®
i30SU
www.levitronix.com
PL-4051-00, Rev03, DCO# 20-275
18
4
Installation
4.1 Electrical Installation of Stand-Alone Model
4.1.1 Overview of Connections and Designations
Figure 21: Electrical connections to Stand-Alone driver IPD-30.5
Pin #
Pin
Name
Wire
Color
1
Description
Standard
Designation
2
Specifications
Typical Levels
Note
2
P +
red
+ 24 VDC
Power Supply
Voltage: 24 VDC ±10%
Power: 35 W
“P -“ shall be connected to earth
1
P -
black
Ground/Earth
3
NC
white
Not connected
--
Wire of compatible cables is cut.
Wire of compatible cables is cut.
Table 7: Power supply connector of Stand-Alone driver model
1: Wire colors of compatible cables: ICP-1.1-xx.
2: Designations for standard firmware. For other firmware refer to relevant documentation.
Pin #
Pin
Name
Wire
Color
1
Description
Standard
Designation
2
Typical Levels
Note
6
Ain1
pink
Analog Input
Remote
Speed
4..20 mA = 0..16000 rpm
-> Speed limit = 13000rpm
-> Cut-off (min.) speed = 0 rpm
450 Ohm shunt input, no galvanic isolation.
blue
5
Ain_GND
red
Analog Input
Ground
--
--
Reference to Ain1.
1
Dout1
white
Digital Output
Status
Closed circuit
active, system on
Open circuit
not active, system off
Open drain, max. 24V, 100mA
This signal indicates the state of the pump
system.
3
GND
brown
Ground
--
--
Reference to Dout1
black
Shield
2
Din1
yellow
Digital Input
PLC Enable
Edge triggered:
0 V
5-24 V
Enable
5-24 V
0 V
Disable
For enabling of the system with external signal.
Galvanic separation with optocoupler and
2.2 k
input resistance.
4
Din_COM
grey
Common
Digital Input
--
--
Reference to Din1.
Table 8: PLC connector of Stand-Alone driver model
1: Wires of compatible cables: ICS-1.1-xx and ICS-1.2-xx.
2: Designations for standard firmware H2.25. For other firmware refer to relevant documentation.
Power Supply
Connector
PLC Connector
