• Supports Mechanical and J1939 Electronic Engines
  • Automatic Start/Stop
  • Backlit Graphical Display
  • Service Reminders
  • Shutdown History File
  • First-Out Shutdowns and/or Alarm Indicating LEDs
  • Field Adjustable Parameters
  • Supports TSC1 Throttle Messaging
  • Wide Operating Temperature Range
  • IP66 Rated
  • Internet Ready Utilizing Modbus® RTU with Auxiliary Equipment
  • Real Time Clock in 24 Hour Format
  • NEMA 4 Enclosure with Optional Clear Door
Stage V: 
Product Overview: 

The EMS PRO is a flexible all-in-one customizable unit that meets the needs of engine-driven pumping equipment applications.

The EMS PRO is a dedicated microprocessor-based, single-engine controller. It offers field-adjustable operating parameters that can be changed without the need for a computer. It is also able to support both mechanical and J1939 electronic engines.

The EMS PRO has selectable auto start/stop features with several throttling options. The auto start/stop options (single contact, floats, momentary, transducer and clock) are available at the touch of a button. The transducer start/stop option includes three settings: pressure, level and temperature. In addition, there are many performance-enhancing features, all of which are available through an operator interface that is easy to learn and use. The EMS PRO is ideal for use with a remote modem or in a SCADA system offering MODBUS RTU protocol on either the RS232 or RS485 port.

The EMS PRO has the ability to withstand a wide ambient temperature range, comes standard in a NEMA 4 rated enclosure and is secured by four rubber shock mounts. Inside is a backlit graphical display that is visible day or night in all conditions.

Additional features include:

  • Shut-down history file
  • First-out shutdowns and/or alarm indicating LEDs
  • Supports TSC1 throttle messaging
  • Wide operating temperature range
  • IP66 rated
  • Internet ready utilizing MODBUS RTU with auxiliary equipment
  • Real-time clock in 24-hour format
  • NEMA 4 enclosure with optional clear door

The EMS PRO has RS485, RS232 and J1939 CAN communication ports. The standard unit uses RS485 or RS232 for MODBUS RTU. At the same time, the CAN port allows J1939 communication with the engine ECU to display engine parameters and control the throttle via TSC1, if supported by the engine.