RTU

 
The expectations and tasks to be performed by RTU have increased over the years as result of Smart Grid requirements.
 
 
The RTU (Remote Terminal Unit) is a device for acquiring, processing, storing and transmitting information between the Secondary Substation and the Control Center. 
 
The main tasks of the Remote Terminal Unit are: 
• facilitating efficient and reliable communication between secondary substation and control center
• collecting and processing information from the secondary substation and communicating the information to SCADA
• enabling the monitoring and controlling of the secondary substation.
 
RTUs are expanding their functionality from a pure collection of switch status and measured values to processing those data and creating additional benefits by providing profile information about the utilization of the distribution network.
 
Adelsystem DC-UPS secure sufficient and reliable power supply to RTUs and other devices installed in secondary substations. All active devices work on Direct Current (DC) typically 24V, but other voltages are also possible.
 
In order to keep the communication with the substation and protection in the substation active during outages, there is a need for an uninterruptable power supply (UPS) that keeps the devices active during a period of several hours.
 

 

DC-UPS
All in one 12Vdc
CBI123A 115/230Vac 3A
ADDITIONAL DATA
CBI123A Drawings
Stp Format

Stp format of CBI123A item

Pdf Format

Pdf format of CBI123A item

Igs Format

Igs format of CBI123A item

Dwg Format

Dwg format of CBI123A item

CBI126A 115/230Vac 6A
ADDITIONAL DATA
CBI126A Drawings
Stp Format

Stp format of CBI126A

Pdf Format

Pdf format of CBI126A

Igs Format

Igs format of CBI126A item

Dwg Format

Dwg format of CBI126A item

CBI1210A 115/230Vac 10A
ADDITIONAL DATA
CBI1210A Drawings
Stp Format

Stp format of CBI1210A item

Pdf Format

Pdf format of CBI1210A item

Igs Format

Igs format of CBI1210A item

Dwg Format

Dwg format of CBI1210A item

CBI1235A 115/230Vac 35A
ADDITIONAL DATA
CBI1235A Drawings
Stp Format

Stp format of CBI1235A item

Pdf Format

Pdf format of CBI1235A item

Igs Format

Igs format of CBI1235A item

Dwg Format

Dwg format of CBI1235A item

CBI1235A Connection & Monitoring
Parameters

ADEL System Parameters for Modbus connection

Modbus

Modbus Specification

Firmware Update
Firmware Update

Firmware Update

All in one 24Vdc
CBI243A 115/230Vac 3A
ADDITIONAL DATA
CBI243A Drawings
Stp Format

Stp format of CBI243A

Pdf Format

Pdf format of CBI243A item

Igs Format

Igs format of CBI243A item

Dwf Format

Dwg format of CBI243A item

CBI245A 115/230Vac 5A
ADDITIONAL DATA
CBI245A Drawings
Stp Format

Stp format of CBI245A item

Pdf Format

Pdf format of CBI245A item

Igs Format

Igs format of CBI245A item

Dwg Format

Dwg format of CBI245A item

CBI2410A 115/230Vac 10A
ADDITIONAL DATA
CBI2410A Drawings
Stp Format

Stp format of CBI2410A item

Pdf Format

Pdf format of CBI2410A item

Igs Format

Igs format of CBI2410A item

Dwg Format

Dwg format of CBI2410A item

CBI2420A 115/230Vac 20A
ADDITIONAL DATA
CBI2420A Drawings
Stp Format

Stp format of CBI2420A

Pdf Format

Pdf format of CBI2420A item

Igs Format

Igs format of CBI2420A item

Dwg Format

Dwg format of CBI2420A item

CBI2420A Connection & Monitoring
Parameters

ADEL System Parameters for Modbus connection

Modbus

Modbus Specification

CBI2420AP Parallel Connection
CBI2420AP

Parallel Connection

All in one 12/24Vdc
CBI2801224A 115-230-277 Vac 280 W
ADDITIONAL DATA
CBI2801224A Drawings
Stp Format

Stp format of CBI2801224A item

Pdf Format

Pdf format of CBI2801224A item

Igs Format

Igs format of CBI2801224A item

Dwg Format

Dwg format of CBI2801224A item

CBI2801224A Connection & Monitoring
Parameters

ADEL System Parameters for Modbus connection

Modbus

Modbus Specification