SmartGen HGM9420N Generator controller

Technical Parameters:
Display LCD(240*128)
Language Chinese & English & Others
Digital Input 10
Relay Output 8
AMF ●
AC System 1P2W/2P3W/3P3W/3P4W
Alternator Frequency 50/60Hz
kW/Amp Detecting & Display ●
Monitor Interface RS485
Programmable Interface RS485/USB/EHTERNET
CANBUS(1939) ●
RTC & Event Log ●
Scheduled Start Genset ●
Maintenance ●
SMS ●
Ethernet ●
DC Supply DC(8～35)V
Case Dimensions(mm) 242*186*49
Panel Cutout(mm) 214*160
Operating Temp. (-25~+70)℃

Product Overview:
HGM9420N_HGM9420LT genset controller is used for automatic control of single genset to realize automatic start/AMF/synchronous transfer/cloud monitoring. This series of controller integrates digitalization, intelligence, and network technology. It fits with LCD graphic display, optional Chinese, English and other languages interface, and it is reliable and easy to use.

HGM9420N_HGM9420LT genset controller applies 32-bit microprocessor technology, realizing precise measuring of many parameters, value adjusting, and timing, threshold adjusting etc. functions. A majority of parameters can be adjusted from the front panel. All parameters can be adjusted via USB or RS485 port on PC. Controller fits with SAE J1939 port, which can communicate with multiple ECU (ENGINE CONTROL UNIT) units with J1939. With compact structure, simple wiring, and high reliability, it can be used in various genset automation systems.

HGM9420N_HGM9420LT genset controller can connect with SGE02-4G network communication expansion module, which can make genset connected with Internet. After controller is logged in cloud server, it can upload the data information (includes: GPS positioning site, altitude etc.) at real time to the corresponding cloud server. Users can monitor and check genset running status and event log at real time by mobile APP (IOS or Android), or PC similar terminal device. Network communication module has SMS message function.

PERFORMANCE AND CHARACTERISTICS

HGM9420N_HGM9420LT: fits Mains-Gen power monitoring for Mains/Gen automatic transfer control (AMF). It is used for single unit automation system formed by one Mains and one Genset. Mains can be disabled by disabling mains parameters for single unit automation. By remote start signal genset auto start and stop can be controlled. Mains can be enabled only by setting mains parameters to realize mains parameter only display; by remote start signal genset auto start and stop can be controlled. Synchronous transfer function can be enabled to realize Gen and Mains synchronous transfer function.

Main characteristics are as below:

240x128 LCD with backlight, multilingual interface (including English, Chinese or other languages) which can be chosen at the site, making commissioning convenient for factory personnel; For other languages language package needs to be written by PC software;

Language packages include: Simplified Chinese, Traditional Chinese, English, Spanish, Portuguese, Russian, Arabic, Turkish, Thai, French, Polish, German, Italian, Dutch;

2 RS485 and 1 RJ45 Ethernet communication port, "4 remotes" (remote control, remote measuring, remote communicating, and remote adjusting) can be realized by MODBUS protocol;

1 Fn function key, can be set to other function on the panel, or Fn key function;

Suitable for 3-phase 4-wire, 3-phase 3-wire, single phase 2-wire, and 2-phase 3-wire systems with voltage 120/240V and frequency 50/60Hz;

Collects and shows 3-phase voltage of Mains/Gen, 3-phase current, frequency, load power and Gen voltage harmonic parameters;

Mains

Line voltage Uab, Ubc, Uca

Phase voltage Ua, Ub, Uc

Frequency Hz

Phase sequence

Gen

Line voltage Uab, Ubc, Uca

Phase voltage Ua, Ub, Uc

Frequency Hz

Phase sequence

Harmonic wave 1-21 times harmonic content waveform distortion

Load

Current Ia, Ib, Ic

Each phase and total active power P

Reactive power Q

Apparent power S

Power factor PF

Gen total energy kWh, kvarh, kVAh

Earth current A

Unbalanced current A

Load output percentage (active power/rated power)x100%

Average load of current run kW

Total energy of current run kWh

Average load of last time kW

Historical max average load kW

Mains has over voltage, under voltage, over frequency, under frequency, loss of phase, reverse phase sequence function; Gen has over voltage, under voltage, over frequency, under frequency, over current, over power, reverse power, loss of phase, reverse phase sequence, unbalanced voltage high, waveform distortion high, earth fault, unbalanced current high, power factor low, loss of excitation detection function;

Synchronous transfer enabled parameters: voltage difference of Gen and Mains, frequency difference of Gen and Mains, phase angle difference of Gen and Mains;

Collect precisely various parameters o