LXC3120 generator digital controller

Products:
LXC3120 series power plant automation controller integrates digital, intelligent, network technology, a single diesel generator sets for automation and control systems, automatic power-generating units / stop, data measure, police protection, and the "three remote" (to be with RS485 module) function. The controller uses a large-screen LCD display, Chinese, English, Spanish and Russian optional interface operation, simple operation, reliable operation. Achieve a precise measurement of various parameters, setpoint adjustment, and timing, threshold setting and other functions, the controller of all parameters can be adjusted from the front panel of the controller, or use a PC via USB, RS232 interface programming, adjustment and monitoring. Its compact structure, simple wiring, high reliability, and can be widely used in various types of generators automation systems.

LXC3120: LXC3110 based on the increase in electricity consumption monitoring and mains / generator automatic switching control function (AMF), especially suitable for stand-alone automated systems.


Product performance and features:

1 LCD LCD is 132 × 64, in four languages (Simplified Chinese, English, Spanish, Russian) display, touch button operation;

2 is suitable for three-phase four-wire, single-phase two-wire, three-phase three-wire, two-phase three-wire (120V / 240V) power supply 50Hz / 60Hz system;

3 collect and display mains / generator phase voltage, phase current, frequency, power parameters;

4 mains overvoltage, undervoltage, phase function, power generation has overvoltage, undervoltage, over frequency, under frequency, overcurrent function;

5. sophisticated collection of various parameters of the engine: coolant temperature, oil pressure, fuel quantity, the charger voltage, and depending on the setting for effective protection of the engine, to avoid accidental damage to the engine;

6 control and protection functions: automatic diesel generator set start / stop, sub-gate (ATS switch) and perfect protection fault display function;

7 with ETS, idle speed control, preheat control, lifting speed control function, and are relay outputs;

8 parameter settings: allows the user to change the setting of its parameters, is not lost when the system is powered down, the controller of all parameters can be adjusted from the controller front panel, or by using a PC via a USB programming interface adjustments;

9 various temperature, pressure sensors can be used directly, and custom parameters;

10. variety of starting conditions (speed sensor, hydraulic, power generation) optional;

11 Power supply a wide range (8 ~ 35) VDC, able to adapt to different starting battery voltage environments;

12 compact modular design, flame-retardant ABS housing, pluggable terminal blocks, embedded installation, configuration, easy installation

Specifications:
Operating voltage: DC8.0V to 35.0V continuous power supply
Total power consumption: <3W (standby mode: ≤2W)
Alternator Voltage Input: 15V AC 360 V AC (phN)
Three-phase four-wire 15V AC 360 V AC (phN)
Two-phase three-wire 15V AC 360 V AC (phN)
Single-phase two-wire 30V AC 620 V AC (phph)
Three-phase three-wire
Alternator Frequency: 50 Hz / 60Hz
Speed sensor voltage: 1.0 to 24V (rms)
Speed sensor frequency: maximum 10000Hz
Start relay output: 5A DC28V DC power output
Programmable relay output 1: 5A DC28V DC power output
Programmable relay output 2: 5A DC28V DC power output
Programmable relay output 3: 5A DC28V DC power output
Programmable relay output 4: 5A AC250V passive output
Programmable relay output 5: 5A AC250V passive output
Dimensions: 143mm x 115mm x41mm
Hole size: 110mm x 90mm
Current transformer secondary current: Rated: 5A
Working conditions: Temperature: (25 ~ 70) ° C Humidity: (20 ~ 93)% RH
Storage conditions: Temperature: (30 ~ + 80) ° C
Protection class: IP55: when waterproof rubber ring between the controller and the control panel.
IP42: When there is no waterproof rubber ring between the controller and the control panel.
Dielectric strength: Object: in the input / output / power between
Reference Standard: IEC688-1992
Test methods: AC1.5Kv / 1min leakage current 3mA
Weight: TBD