Levitronix BPS-i30 User Manual

User Manual for BPS-i30
www.levitronix.com
PL-4042-00, Rev05, DCO# 21-057
30
4.3 Electrical Installation of OEM Model
!
WARNING
Protective Earth on Ex-OEM Driver Model
Driver models placed in Ex classified locations must be connected to protective
earth, which has to be done with the shield wire according to Table 14.
4.3.1 Overview Wire Designation of Driver Cable
Wire
Name
Wire Color
Description
Standard
Designation
Typical Levels
Note
P+
red
+ 24 VDC
Supply
Voltage: 24 VDC ±10%
P- to be connected to earth.
P-
black
Power Input
Ground / Earth
Ain1
violet
Analog Input 1
(Current Input)
Actual Process
Value
4..20 mA = 0..100%
The configuration of the analog inputs can be changed
with Levitronix
®
Service Software.
Ain2
grey-
pink
Analog Input 2
(Voltage Input)
Reference
Value
0..10 V = 0..x rpm (Speed Mode)
LPP-30.1: x = 16000 rpm
LPP-30.3: x = 20000 rpm
LPP-30.6: x = 16000 rpm
LPP-30.1 speed limit = 15000 rpm
LPP-30.3 speed limit = 19000 rpm
LPP-30.6 speed limit = 14000 rpm
-> Cut-off (min.) speed = 0 rpm
0..10 V = 0..100% (Process Mode)
The configuration of the analog inputs can be changed
with Levitronix
®
Service Software.
Note: Input shall not exceed 11V.
Ain_GND
blue
Analog Input
Ground
--
--
Reference for analog inputs.
Din1
pink
Digital Input 1
Enable
(Reset)
5-24 V  active
0 V  not active
The “Enable” signal switches the pump system on and
off.
Resets pump from error state with 300-700 ms pulse.
Din2
grey
Digital Input 2
Process Mode
5-24 V  active
0 V  not active
Switch between process mode and speed mode. In
process mode the closed loop PI controller can be
configured with Levitronix
®
Service Software.
Din_COM
yellow
Common
Digital Input
--
--
--
Aout1
blue-
red
Analog Output
(Voltage Output)
Actual Speed
Actual Process
Value
0..10 V = 0..x rpm (Speed Mode)
LPP-30.1: x = 16000 rpm
LPP-30.3: x = 20000 rpm
LPP-30.6: x = 16000 rpm
0..10 V = 0..100% (Process Mode)
Direct connection, no protection. Galvanic isolation on
user side is required. AGND is reference.
The configuration of the analog output can be changed
with Levitronix
®
Service Software.
Dout1
brown
Digital Output 1
Status
Closed circuit  active, system on
Open circuit  not active, system
off
This signal indicates the state of the pump system.
The configuration of the digital outputs can be changed
with Levitronix
®
Service Software.
Dout2
white
Digital Output 2
Error
Closed circuit  not active, system ok
Open circuit  active, system error
When active, the system drives the impeller to zero rpm
and shuts down. With a reset pulse (see “Enable”
description) the system can be re-initialized.
The configuration of the digital outputs can be changed
with Levitronix
®
Service Software.
AGND
white-green
Analog Ground
--
--
Reference for Aout1, Dout1 and Dout2
RS485+
brown-green
RS485 +
Fieldbus
Modbus protocol
Termination resistors recommended
RS485-
white-yellow
RS485 -
NC
yellow-brown
Do not connect
--
--
For future options
NC
white-grey
Do not connect
--
--
For future options
Shield
shield wire
Shielding
Shielding
To be connected to earth
(see wire P-, black)
Table 14: Signals of the driver cable with designation for standard firmware
Note 1: For other configurations of PLC Inputs and Outputs refer to alternate firmware documentation
Note 2: Configurations can be done with Levitronix
®
Service Software.
Note 3: Power wires (P+, P-) have cross section 1.5 mm
2
and all others 0.14 mm
2

Levitronix BPS-i30 Specifications

General

Brand	Levitronix
Model	BPS-i30
Category	Water Pump
Language	English