WESPC Original SmartGen HAT552 Auto Transfer Switch Controller
Panel
| Size | 139*120*50mm |
| Weight | 0.62kg |
| Model Number | HAT552 |
| Brand Name | Smartgen |
| After-sales Service Provided | Video Technical Support,Online Support |
| Markrting Type | Ordinary Product |
| Warranty | 1 year |
| Stock | Yes |
Technical Parameters:
Display LCD(132*64)
Language Chinese & English
Programmable Input 3
Programmable Output 4
AC System 1P2W/2P3W/3P4W
Alternator Frequency 50/60Hz
Volt Freq Protection ●
Monitor Interface RS485
RTC(Real Time Clock) ●
Scheduled Start Genset ●
Applicable Switch Type Two-stage
Case Dimensions(mm) 139*120*50
Panel Cutout(mm) 130*111
Operating Temp. (-25~+70)℃
Product Overview:
HAT552/HAT553 dual power ATS controller is a dual power transfer
module integrated with configurable function, automatic
measurement, LCD display, and digital communication. It combines
digitalization, intelligence and networking together, which
realizes automation for measuring and control process, reducing
artificial operation mistakes. It is the ideal product for dual
power transfer. HAT552 is applicable for non-breaking switches,
while HAT553 is applicable for non-breaking, one-breaking, and
two-breaking switches.
HAT552/HAT553 dual power ATS controller is made with the
microprocessor in the core, which can precisely measure 2-channel
3-phase voltages, make correct judgment and control outputs for
occurred voltage abnormal (over voltage, under voltage, loss of
phase, over frequency, under frequency, reverse phase sequence). It
has compact structure, advanced circuits, simple wiring and high
reliability, and can be widely used in electrical automatic control
system of electric power, telecommunications, petroleum, coal,
metallurgy, railways, municipal administration, intelligent
building etc.
PERFORMANCE AND CHARACTERISTICS:
System type can be set to: Mains - Generator, Generator - Mains,
Mains - Mains;
132x64 LCD with backlight, optional Chinese and English display,
push-button operation;
Measure and display 2-channel 3 phase voltage, frequency and phase
sequence;
Display of A power/B power accumulated close times;
Display of present continuous power supply time and A power/B power
accumulated power supply time;
Over/under voltage, loss of phase, reverse phase sequence,
over/under frequency protection function;
Auto/Manual mode transfer function: in manual mode, user can
control the switch to close or open;
All parameters are configurable. password verification is used to
prevent non-professional error operations;
Commissioning can be done on site manually to execute genset
start/stop operations;
Switch Re-closing function is fitted;
Breaker close output can be set to pulse or steady output;
2-channel N wire isolated design;
Real-time clock (RTC) display, and event log function, which can
record 50 data cyclically.
Scheduled start & stop generator function: running once
monthly/weekly, and onload/offload running are configurable;
AC supply power can be phase voltage (L, N), supply range:
(170-277)V;
1 RS485 isolated communication port, has "remote control, remote
measuring, remote communication, remote adjusting" function with
ModBus-RTU communication protocol; genset start, genset stop, ATS
close/open can be controlled remotely;
Suitable for various AC system types (3 phase 4-wire, single-phase
2-wire, and 2-phase 3-wire);
Modular design, self extinguishing ABS plastic shell, pluggable
terminal, built-in mounting, compact structure with easy
installation.
