DSE Product Range

The DSE705 is an Auto Transfer Switch Control Module that has been designed to monitor the mains (utility) supply.    When the mains (utility) power fails the module sends a start request to the generator control unit. When the generator is up and running the module transfers the load across. When the mains (utility) returns the module transfers the load back and removes the start command. The generator should then begin it’s shutdown procedure.   The module can be configured so that they follow the users pre-set start and stop sequences.   

The DSE4130 is an Auto Transfer Switch Control Module that has been designed to monitor the mains (utility) supply.    When the mains (utility) power fails the module sends a start request to the generator control unit. When the generator is up and running the module transfers the load across. When the mains (utility) returns the module transfers the load back and removes the start command. The generator should then begin its shutdown procedure.   The module can be configured so that it follows the users pre-set start and stop sequences. The DSE4130 enclosure has a closed back.  

The DSE5560 is an Automatic Transfer Switch and Mains Control Module, designed to automatically synchronise multiple DSE5510’s with single or multiple mains (utility) supplies. The module instructs the DSE5510’s to make precise changes to the generating set outputs. This makes the module suitable for many applications including peak lopping, peak shaving and no break return.   The module has the ability to monitor the mains (utility) supply and start and stop the generating sets (being controlled by a DSE5510) upon removal or detection of the mains (utility) supply. The modules operational status is indicated on the LCD display and the front panel LED’s.

The DSE530 is a fully configurable Automatic Transfer Switch Control Module . It is designed to monitor the incoming AC mains supply (Single or three phase) for under/over voltage and under/over frequency.  Should these fall out of limits, the module will issue a start command to the generating set controller.  Once the set is available an output within limits, the ATS module will control the transfer devices and switch the load from the mains to the generating set.  Should the mains supply return to within limits the module will command a return to the mains supply and shut down the generator after a suitable cooling run.  Various starting sequences are used to prevent nuisance starting and supply breaks.

The DSE556 is an Automatic Transfer Switch and Mains Controller with comprehensive instrumentation and load control features.

The module is used to monitor a mains supply and automatically start and stop the systems generating sets (Controlled by DSE550).  It indicated the operational status by means of an LCD display and LED's on the front panel.

The system is used to manage the generator bus, which is fed by the DSE550 load sharing controllers.

The DSE556 instructs the DSE550 controllers to make precise changes to the generating set outputs which can be used in many applications including peak lopping and no break return.

The DSE500 is an Automatic Transfer Switch Control Module.  It is designed to monitor the incoming AC mains supply (3 phase) for under voltage.  Should this fall out of limits the module will issue a start command to the generating set controller.  Once the set is available the ATS module will control the transfer devices and switch the load from the mains to the generating set.  Should the mains supply return to within limits the module will command a return to the mains supply and stop requesting the generator.

A clear mimic diagram with international symbols and LED indications provide at a glance information as to supply availability and load switching status.