A wide range of high quality controllers for various power applications

SmartGen APC715N Engine Pump Controller

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


Technical Parameters:
Display  4.3-inch LCD
Operation Panel  Silicon Rubber
Language  Chinese & English & Others
Digital Input  9
Analogue Input  10
Digital Output  12
Programmable Interface  USB/RS485
Monitor Interface  RS485
RTC & Event Log  ●
Scheduled Start/Stop  ●
GOV  ●
Dual-Battery Start Output  ●
Internal PLC Logic  ●
Dual Speed Sampling  ●
Inlet / Outlet Pressure  ●
Capacity / Head  ●
Maintenance  ●
Case Dimensions(mm)  242*186*49
Panel Cutout(mm)  214*160
Operating Temp.  (-25~+70)℃

Product Overview:
APC715N Engine Pump Controller is used for diesel engine pump unit to realize the start/stop, speed regulation, data measurement, alarm protection and “four remotes” function of engine pump. It fits with LCD display, optional languages display (including Chinese, Englishes and other languages). The exact parameters of engine and pump unit are indicated by the LCD display on the front panel and the controller is reliable and easy to use.

Utilizing the GOV (Engine Speed Governor) control function, the controller is able to stabilize the outlet/inlet pressure. Relay, GOV and CANBUS (SAE J1939) interfaces enable the controller to communicate with various ECU or non-ECU engine pumps.

APC715N Engine Pump Controller adopts 32-bit ARM micro-processor technology with precision parameters measuring, fixed value adjustment, time setting and threshold setting and etc. The majority of parameters can be configured from front panel and all the parameters can be set using PC (via USB port) and can be adjusted and monitored with the help of RS485 port. It can be widely used in a number of pump control systems (land reclamation pump, fire pump, high-pressure pump, hydraulic pump, mud pump, plunger pump, etc) with compact structure, simple connections and high reliability


1. Adopts 32-bit ARM SCM, high hardware integration;

2. 240x128 pixel, 4.3-inch LCD display with backlight, multilingual interface (including Chinese, English and other languages), which can be closen at the site, making commissioning convenience for factory personel;

3. Silicon front panel + hard screen acrylic;

4. Dual RS485 communication port and can realize “four remotes” functions via MODBUS protocol;

5. Equipped with CANBUS port and can communicate with J1939 engine. Not only can monitor frequently-used data (such as water temperature, oil pressure, engine speed, fuel consumption and so on) of ECU, but also control start/stop, speed raising/droop via CANBUS port;

6. GOV Function; outlet/ inlet pressure can be adjusted via GOV function. GOV port: Relay output; Analog output (for speed control unit); CANBUS port (for engine control unit);

7. With post-processing SCR inlet/outlet temperature, ureal level detection functions; post-processing DPF regeneration state display and manual regeneration control function, which are suitable for engines that meet the requirements of the fourth stage emission standard of non-road mobile machinery;

8. 2 speed detection ports, the controller detects not only engine speed, but also gearbox speed;

9. 10 analog sensors; 3 fixed resistor types, 5 sensors can be flexibly configured as resistor type, current type and voltage type, 2 fixed current type;

10. More kinds of curves of temperature, oil pressure, fuel level can be used directly and users can define the sensor curves by themselves;

11. Precision measure and display parameters about engine and pump unit; e.g. engine high water temperature, low oil pressure, over speed, high/low water pressure, over flow and other kinds of fault indication and protection function;

12. Two kinds of speed adjustment ways: manually and automatically; users can adjust the speed on the panel;

13. Idle control function;

14. All output ports are relay-out;

15. PLC programming function; can be applied to complex system;

16. Self-defined main interface display function, the information is displayed by customized main interface of PC;

17,, Multiple crank disconnect conditions (speed sensor, oil pressure) are optional;

18. Wide power supply range DC(8~35)V, suitable for different starting battery voltage environment;

19. Event log function can record up to 200 items and the SPN of ECU alarm;

20. Real-time clock, scheduled start & stop pump unit (can be set as start pump unit once a day/week/month whether with load or not);

21. Accumulative total run time A and B. Users can reset it as 0 and re-accumulate the value which make convenience to users to count the total value as their wish;

22. Can control engine heater, cooler and fuel pump;

23. With maintenance function. Actions can be set when maintenance time out;

24. All parameters used digital adjustment, instead of conventional analog modulation with normal potentiometer, improving reliability and stability;

25. IP65 due to rubber seal installed between the controller enclosure and panel fascia;

26. Metal fixing clips enable perfect performance in high temperature environment;

27. Modular design, anti-flaming ABS plastic enclosure, pluggable connection terminals and embedded installation mode; compact structure with easy mounting.

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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