HAT600N Series ATS Controller User Manual
HAT600N Series ATS Controller Version 1.1 2019-09-05 Page 4 of 24
1. OVERVIEW
HAT600N
series ATS controller is an intelligent dual-supply module with programmable function,
automatic measurement, LCD display, and digital communication. It combines digitalization, intelligence
and network together. Measurement and control process are automated, which greatly reduces hand
operation mistakes. It is an ideal option for ATS.
HAT600N
series ATS controller is made of microprocessor as its core, which can accurately detect
2-way-3-phase voltage and also make accurate judgment for abnormal voltage (over voltage, under
voltage, loss of phase, over frequency, under frequency) and output passive control signal. This
controller has full consideration in various applications of ATS (automatic transfer system), which can be
directly used for Intelligent ATS, Contactor ATS, Circuit Break ATS etc. It have compact structure,
advanced circuits, simple wiring and high reliability, can be widely used in electric power,
telecommunications, petroleum, coal, metallurgy, railways, municipal administration, intelligent building,
electrical devices, automatic control and testing system etc.
2. PERFORMANCE AND CHARACTERISTICS
1) System type can be set to: Mains (1#) & Mains (2#), Mains (1#) & Generator (2#), Generator (1#) &
Mains (2#), Generator (1#) & Generator (2#).
2) Backlit 128x64 LCD, optional Chinese and English display, push-button operation.
3) Measure and display 2-way 3 phase Voltage and Frequency:
1# 2#
Line-Line voltage (Uab, Ubc, Uca) Line-Line voltage (Uab, Ubc, Uca)
Phase voltage (Ua, Ub, Uc) Phase voltage (Ua, Ub, Uc)
Frequency (F1) Frequency (F2)
4) Measure and display load active power, apparent power, power factor and 3 phase current.
5) Over current alarm function.
6) Over/under voltage, loss of phase, reverse phase sequence, over/under frequency protection.
7) Automatic/Manual mode transfer; In manual mode, switch can be forced to close or open;
8) All parameters can be set on site. Two level passwords ensure authorized staff operation only.
9) During genset testing ATS controller can be set to either in On-load or Off-load mode.
10) ATS Controller has function of automatic Re-closing.
11) Closing output signal can be set as on intervals or as continuous output.
12) Applicable for ATS of one neutral position, two neutral position and change over.
13) Applicable for 2 isolated neutral line for Generator and Mains.
14) Real-time clock (RTC).
15)
Event log can record 99 items circularly.
16) Timely schedule can be set on monthly or weekly basis and trial can be set as with on- load or off
-load.
17) Can control two generators to work in a cycle, even the genset running time and crank rest time can
be set.
18) Widely range of DC power supply (8V to 35V). Max.80V DC input can be endured in an instant, or
be supplied via HWS560 module (input AC 85V~560V, output DC 12V).
19) Wide space between connecting terminals of AC input. Max.625V input voltage.
20) With standard isolated RS485 communication interface. With "remote controlling, remote measuring,
remote communication" function by the ModBus communication protocol.
21) Can check the current status of controller (including switch digital input, over Voltage, and under
Voltage etc.).
22) Suitable for various AC systems (3 phase 4-wires, 3-phase 3-wires, single-phase 2-wire, and
2-phase 3-wire).
23) Modular design, flame-resisting ABS plastic shell, plug-in terminals and embedded installation.
Compact structure with easy installation.
