DEIF 1044220190G Remote Display Module

The DEIF 1044220190G is a high-performance remote display module designed for use with DEIF PPU and AGC series generator controllers. This operator interface provides local visualization of generator parameters, power management status, and alarm conditions, enabling operators to monitor and control generator sets from convenient locations. The module is ideal for marine bridge wings, engine control rooms, and industrial control stations requiring remote access to generator information.

Display and User Interface

The 1044220190G features a high-resolution graphical LCD display that presents generator and power system information in a clear, organized format. The adjustable backlight ensures optimal visibility in all lighting conditions, from bright daylight to dim nighttime operation. The display shows comprehensive electrical parameters including three-phase voltages, currents, frequency, active power, reactive power, power factor, and energy values. Multiple screen layouts are available, allowing operators to customize the display to show the most relevant information for their application.

Remote Monitoring Capabilities

When connected to a DEIF PPU or AGC controller via the CAN bus interface, the 1044220190G provides complete access to generator and power system data. Operators can monitor engine parameters including speed, temperature, pressure, and battery voltage. For multi-generator installations, the display can show information from any generator in the system, as well as overall power management status including load sharing, bus status, and system configuration.

Control Functions

The remote display enables authorized operators to control generator operations from a convenient location. Control functions include generator start and stop sequences, breaker open and close operations, and mode selection between automatic and manual operation. The unit includes dedicated buttons for emergency stop and alarm silence, ensuring rapid response to critical situations. All control operations are protected by configurable password access to prevent unauthorized actions.

Technical Specifications

• Display Type: Graphical LCD, 128 x 64 pixels

• Backlight: LED with adjustable intensity

• User Interface: Tactile navigation buttons

• Communication: CAN bus (ISO 11898)

• Power Supply: 24 V DC (18 to 32 V DC)

• Power Consumption: < 5 W

• Operating Temperature: -25°C to +70°C

• Storage Temperature: -40°C to +85°C

• Protection Rating: IP66 (front panel)

• Mounting: Flush panel mount

Installation and Integration

The 1044220190G is designed for flush panel mounting in control consoles, bridge wings, or engine room stations. The unit connects to DEIF controllers via a shielded twisted pair cable using the CAN bus protocol. Multiple remote displays can be connected to a single controller, enabling monitoring and control from multiple locations. The unit features pluggable terminal connections for simplified installation and maintenance. Address configuration is accomplished via DIP switches or through the controller configuration software.

Alarm Management

The display provides comprehensive alarm handling capabilities. Active alarms are prominently displayed with clear indication of the alarm type, source, and priority. The alarm list displays historical alarm events with precise time stamps, facilitating troubleshooting and root cause analysis. Operators can acknowledge alarms directly from the remote unit, with the acknowledgment status communicated to the main controller and any connected supervisory systems.

Applications

The DEIF 1044220190G is suitable for a wide range of generator monitoring applications:

• Bridge wing stations for marine vessels

• Engine control room monitoring panels

• Remote operator stations in industrial facilities

• Generator set control panels with remote display requirements

• Power plant auxiliary control stations

• Offshore platform generator monitoring

Environmental Specifications

The display module is designed for reliable operation in demanding marine and industrial environments. The IP66 front panel rating provides protection against water jets and dust ingress, making it suitable for outdoor or wash-down locations. The unit withstands the vibration, temperature extremes, and humidity conditions typical of marine and industrial installations.

Certifications

The 1044220190G is manufactured under ISO 9001 quality management systems. It complies with applicable marine classification society requirements including DNV, Lloyd’s Register, ABS, and Bureau Veritas. The unit meets CE requirements for electromagnetic compatibility and safety.