A wide range of high quality controllers for various power applications

SmartGen HAT530PC Dual power ATS controller, Suitable for two-stage ATS and three-stage ATS

* All prices on this website are retail in USD on EXW incoterms


Technical Parameters:
Display  LED
AC System  1P2W/2P3W/3P4W
Alternator Frequency  50/60Hz
Monitor Interface  RS485
Programmable Interface  USB
Switch Over Priority  ●
Applicable Switch Type  Two-stage、Three-stage
Case Dimensions(mm)  139*120*50
Panel Cutout(mm)  130*111
Operating Temp.  (-25~+70)˚C

Product Overview:
HAT530P/HAT530PC series dual power ATS controller consists of microprocessor as the core, can precisely detect voltage (2-way 3-phase/single phase), make accurate judgement on abnormal voltage (power lost, over/under voltage, over/under frequency, loss of phase, reverse phase sequence) and control ATS to transfer after the delay has expired. The controller is applicable for two-stage ATS and three-stage ATS with controlling the start of genset. “Four remotes” (remote control, remote measurement, remote communication and remote adjustment) functions can be realized via RS485 communication port.


Measure and display 2-way 3-phase voltage and frequency:

1#                                  2#

Line voltage   (Uab, Ubc, Uca)            Line voltage   (Uab, Ubc, Uca)

Phase voltage (Ua, Ub, Uc)                Phase voltage (Ua, Ub, Uc)

Frequency    Hz                        Frequency    Hz

Over/under voltage, loss of phase, reverse phase sequence, over/under frequency detection functions. As default, reverse phase sequence detection and over/under frequency detection are disabled; however, users can set the function as you need;

Parameters can be set via PC software using SG72 module (USB to RS485);

The voltage normal delay of S1 or S2 can be set in (0~60) seconds and the Genset start delay can be set in (0~3600) seconds;

The voltage abnormal delay of S1or S2 can be set in (0~60) seconds and the Genset stop delay can be set in (0~3600) seconds;

“S1 Master”, “S2 Master”, “Each Backup” and “Auto/Manual” can be set via controller front panel to realize power supply of S1 Master, S2 Master or Backup method for each other;

Closing output signal can be set as pulse or as continuous output;

2-way N wire isolated design;

Auto/Manual mode. In manual mode, ATS transfer can be implemented via panel pushbutton;

LEDs mounted on front panel can clearly show ATS running status;

Forced Open input port is designed; When the input port is active, the switch will be Center Position forcedly (only works for the ATS with Center Position);

Provide power supply for ATS with LO and NO output functions;

S1 and S2 power supply transfer relay (S1 CLOSE, S2 CLOSE, OPEN), the output contact capacity of close relay is 16A AC250V and of open relay is 10A AC250V, both of them are volts free contact and can be directly used in driving switch to transfer;

The output contact capacity of Genset start relay (GENS START) is 7A AC250V/DC28V, volts free N/C contact;

Suitable for various AC systems (3-phase 4-wire, single phase 2-wire, 2-phase 3-wire and 3-phase 3-wire). The 3-phase 3-wire needs special wiring and is only applicable for the line voltage of 220V system;

Modular design, flame retardant ABS plastic shell, pluggable terminal, built-in mounting,compact structure with easy installation.

Why SmartGen?

  • More than 200,000 units yearly
  •  19 years of successful business
  • More than 50 offices worldwide
  • Almost 200 technology patents
  • ISO, GM and CCSR certificates
  • High quality and low prices
  •  Wide variety of generator parts


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