Genuine Bus Tie Mains Parallel Controller DC110D Synchronizing Generator Control

1.Summary

    DC110 series parallel controllers are suitable for manual/automatic parallel systems of multiple generator sets with single or multiple mains power, enabling automatic start-up and shutdown, parallel operation, data measurement and alarm protection of multiple generator sets.      

    4.3inch colorful LCD screen display with brand new UI design is adapted in this controller that the relative failures can be displayed directly. All the parameters can be displayed by simulated indicators and words. Besides, LCD screen can display various faults in the same time that the gen set will be stopped once it can’t work smoothly.

The parallel controller has a wide choice of modes for parallel operation with the mains, such as genset fixed active power, reactive power/power factor output, mains peak lopping and uninterruptedly restore to mains supply.

The parallel controller accurately monitors various working states of the generator set. When the generator set works abnormally, it automatically opens the bus bar and disconnects the bus, shuts down the generator set, and displays the fault status on the LCD. 

    There are Chinese/English interface options, more language can be set according to user’s request. All the parameters can be configured through the front face buttons or use programmable interface by RS485 or USB  to adjust via PC. It can be widely applied for all kinds of auto control system of gen sets.

2.Main Features

    32bit high performance single chip microcomputer.

    4.3inch TFT colorful big screen LCD, Available in 9 languages, user’s language set if necessary.

    Indicator and number display through UI surface.

    Acrylic material is adapted to protect the screen.

    Silicone panels;

    USB Port: parameters can be set even without power through USB port to monitor in real time.

    With RS485 communication port, can achieve "Three Remote" functions via MODBUS protocol.

    MSC CAN communication interface, capable of communicating with multiple generator sets;

    Adapt to 3P4W,1P2W,2P3W(120V/240V,50/60HZ).

    Collects and shows 3-phase voltage, current, power parameter and frequency of mains and bus.

    For mains, controller has over voltage, under voltage, over frequency, under frequency ,loss of phase and phase sequence wrong detection functions; For bus, controller has over current, over power, loss of phase, phase sequence wrong detection functions.

    Synchronization parameters: Voltage Difference Between Bus and Mains, Frequency Difference Between Bus and Mains, Phase Difference Between Bus and mains, multiple running modes in auto state: AMF (Automatic Mains Failure), Island Mode, Fixed Power, Peak Lopping Mode and Load Takeover Mode.

    Ramp on and ramp off function.

    Control and protection: automatic start/stop of the diesel genset, ATS(Auto Transfer Switch) control with perfect fault indication and protection function;

    Real time clock inside: preset time operate and auto maintenance is available. Gen set working plan can be set as per week or month.

    Protection countdown function, which can set the maintenance time or date.

    The black box function can save the relevant parameters of the unit when the fault alarm occurs in real time, and it is convenient to find the cause of the fault.

    Input/output function status display, totally 8 relay’s output, among which 6 relay output can be self-configurable, each relay can be set as max 80 functions, besides, there are 3 groups as non-contact terminals.

    With 8 switches input, up to 80 functions optional.

    Standard water-proof rubber gasket. The waterproof can reach IP65.

    Module design: All the connections are adapted with European connectors so that installation, connection, repair and replacement can be more easily.

Parameters