ABB PSTX Series User Manual

4 Softstarters Type PSTX30...PSTX1250 User Manual short form 1SFC132082M9901
EN
Thank you for selecting this ABB PSTX softstarter. Read carefully and make sure you
understand all instructions before you mount, connect and congure the softstarter.
This manual is a short form manual intended for quick and easy installation of the
PSTX softstarter. For complete information, see 1SFC132081M0201 - Softstart-
ers Type PSTX30...PSTX1250, Installation and Commissioning Manual available on:
http://www.abb.com/lowvoltage
When this manual refers to http://www.abb.com/lowvoltage: Select the link Control
Products, continue to Softstarters and type in the specied reference in the search
eld.
• The softstarter shall be installed by authorized personnel only.
• ABB personnel must obey the ABB CISE 15.4 instructions.
• This manual is a part of the PSTX softstarter and must always be available to
personnel that works with this material.
• Always read the full manual before you use the softstarter.
In the User Manual, these symbols are used:
Warning
General warning symbol indicates the presence of a hazard which could result in
personal injury and damage to equipment or property.
Warning
Warning symbol indicates the presence of hazardous voltage which could result in
personal injury.
Warning
Symbol indicates that only authorized and appropriately trained personnel are allowed
to do the installation, operation and maintenance of the product. It should be done in
accordance with existing laws and regulations.
Information
Information sign tells the reader important facts and conditions.
The graphics symbol in the right margin: refers to graphical information.
Approved personnel are allowed to install and make the electrical connection of the
softstarter in accordance with existing laws and regulations.
Examine the softstarter and the package when you unpack your new PSTX softstarter.
If there are damages, please speak to the transportation company or the ABB reseller/
ofce immediately.
Only approved personnel are allowed to do service and repair.
Note: not approved repair can effect the warranty.
Modications to data in this manual can be applied without notice.
1 Read this rst

ABB PSTX Series Specifications

General

Type	Softstarter
Rated operational voltage	208-690 V AC
Rated operational current	30-1250 A
Number of phases	3
Operating temperature	-25 to +60°C
Operating frequency	50/60 Hz
Overload protection	Yes
Protection class	IP20
Communication protocols	Modbus RTU, Profibus
Starting method	Voltage ramp, current limit
Stopping method	soft stop
Bypass contactor	Built-in
Display	graphical display
Rated control supply voltage	100-240V AC