PSTX570-600-70 - Softstarter

Description

General Information

• Product ID:1SFA898117R7000
  
• ABB Type Designation:PSTX570-600-70
• Catalog Description:PSTX570-600-70 Softstarter - 570 A - 208 ... 600 V AC
  
• Long Description:The softstarter PSTX570-600-70 has a rated maximum operational current of 570 A with an operating voltage span from 208...600 V AC. The rated control voltage is between 100...250 V AC at 50/60 Hz. PSTX features a three-phase control soft start and stop through a voltage or a torque ramp. It has built-in bypass for easy installation and energy saving. A RUN, TOR and Event signal is available from relay outputs in NO (normally open state). The PSTX has functions such as current limit, kickstart, analog output, EOL, motor heating and pump cleaning. PSTX also features features jog, braking, stand-still brake, diagnostics, sequence start and emergency/fire pump mode as standard.To interact with PSTX, it has a detachable full graphic display with IP66 and 4x outdoor rating. There are four ways to communicate with PSTX. It can be done by hardwire inputs Start/Stop/Reset of fault, and by three programmable digital inputs. Another popular option is the built-in Fieldbus communication Modbus RTU and incl optional ANYBUS modules with every major protocol such as for example Profinet, Profibus, Modbus TCP, Ethernet IP and others. Another way to communicate with PSTX is to use an external adaptor and a Fieldbus plug. PSTX is the complete alternative for any motor starting application. It’s suitable for medium to large-sized three-phase motors with nominal currents from 30...1250 A inline connection or 52...2160 A inside delta connection. Typical applications are, for example, pumps, fans, compressors, and conveyors.

• Connecting Capacity Control Circuit:Rigid 1 x 2.5 mm²
  
• Connecting Capacity Supply Circuit:Rigid 1 x 2.5 mm²
  
• Tightening Torque:Main Circuit 35 N·m
  
• Product Main Type:PSTX570
  
• Function:Auto phase sequence detection
  Automatic restart
  Current limit
  Current limit ramp
  Dual current limit
  Dynamic brake
  Electricity metering
  Electronic overload Time-to-cool
  Emergency mode
  Event log
  Full voltage start
  Jog with slow speed, forward and reverse
  Keypad password
  Kick start
  Limp mode with two-phase motor control if one set of thyristors is shorted
  Motor heating
  Pre-start function
  Pump cleaning
  Real time clock
  Sequence start
  Soft start with torque control
  Soft start with voltage ramp
  Soft stop with torque control
  Soft stop with voltage ramp
  Stand still brake
  Start reverse (external contactors)
  Thyristor runtime measurement
  Torque limit
  Voltage sags detection
  
• Protection Function:Bypass open protection; Current imbalance protection; Current underload protection; Dual overload (separate overload for start and run); Earth fault protection / ground fault protection; Electronic overload protection, EOL; Extension IO failure protection; Fieldbus failure protection; HMI failure protection; Locked rotor protection; Max number of starts/hour; Over voltage protection; Phase reversal protection; Power factor underload protection; PT-100 connection; PTC connection; Too long current limit protection; Too long start time protection; Under voltage protection; User defined protection; Voltage imbalance protection
  
• Warning Details:Current imbalance warning; Current underload warning; Electronic overload Time-to-trip; EOL warning; Faulty fan warning; Locked rotor warning; Motor runtime limit warning; Over voltage warning; Phase loss warning (for standby); Power factor underload warning; Short circuit warning (for Limp mode); THD(U) - Total Harmonic Distortion warning; Thyristor overload warning (SCR); Under voltage warning; Voltage imbalance warning

Environmental

• Ambient Air Temperature:Operation -25 ... +60 °C
  Storage -40 ... +70 °C

Container Information

• Package Level 1 Width:470 mm
  
• Package Level 1 Depth / Length:381 mm
  
• Package Level 1 Height:650 mm
  
• Package Level 1 Gross Weight:31 kg

The PSTX combines many years of research and product development withextensive knowledge of application specific requirements and needs.It is our latest advancement in motor control and protection andadds new functionality and increased reliability. • Three-phase controlled • Operational voltage: 208 – 690 VAC • Wide rated control supply voltage:100 – 250 V, 50/60 Hz • PSTX rated operational current: 30 to 370 A(inside-delta: 640 A) • Both in-line and inside-delta connection • Coated circuit boardsprotecting from dust, moist andcorrosive atmosphere • Detachable keypad rated IP66 (Type 1, 4X,12) • Graphical display with 15 languages foreasy setup and operation • Built-in bypass for energy saving andeasy installation • Built-in Modbus RTU for monitoring andcontrol • Support for all major communicationprotocols • Analog output for measurement of current,voltage, power factor etc.

The company focuses on DCS, PLC, robot, large servo four systems

The main products are various modules/cards, controllers, touch screens, servo drivers Company advantage: Supply imported original products, professional production of spare parts One year warranty, fast delivery time, complete supply !！！ ① 24 hours email response (12 hours); ② For shipment outside Asia, please contact the seller.

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