Sale!

E5EAA HENF105240R1 Multifunctional control board

Original price was: $1,888.00.Current price is: $1,688.00.

Model:E5EAA HENF105240R1

New original warranty for one year

Brand: ABB

Contact person: Mr. Lai

WeChat:17750010683

WhatsApp:+86 17750010683

Email: 3221366881@qq.com

Category:
Phone: +86 17750010683
Email: 3221366881@qq.com
connect:Mr. Lai

Description

Product parameters
Model: E5EAA HENF105240R1
Brand: ABB
Size: 10cm x 10cm x 30cm
Weight: 1.2KG
Color: White Black
Working voltage: 5V
Working temperature: -10 ℃ to 50 ℃
Communication interface: RS232, RS485, CAN
Product specifications
Support for MODBUS protocol
Support hardware flow control
Using high-speed CMOS devices
Support for data caching
application area
E5EAA HENF105240R1 is mainly used in the field of industrial automation, such as DCS PLCs, industrial controllers, robots, etc.
E5EAA HENF105240R1 is mainly used in steel manufacturing, thermal power generation, hydroelectric power generation, glass manufacturing, paper mills, cement factories, petrochemicals
Chemical fiber, pharmaceutical manufacturing, rubber, plastics, ferrous metal food, machine tools, specialized equipment, transportation vehicles, mechanical equipment
Electronic communication equipment, instruments and beverages, tobacco processing, clothing, textiles, leather, wood processing, furniture, printing, etc
Model: E5EAA HENF105240R1 Brand: ABB Archive Function: Communication Function Product Certification: Qualified
Working voltage: 24V Internal variable: No pattern Type: Vector diagram Applicable range: Industrial type
Number of screens: 4 Imported or not: Yes Customized for processing: No
Alarm function: Product name: Module Input voltage: 24V Rated current: 5A
Special service: including postage. Remarks: one-year warranty. Operation method: remote control
Applicable motor: servo motor system memory: 8MB Display color: 99.9 color gamut
Power voltage: 220V Input method: Current Input Material code: 65218
Communication interface: HDMI interface Working temperature: 60 Material number 26854 Other functions Analog communication
Output frequency: 50HZ Rated voltage: 24V Alarm type: Light alarm
Disconnect capacity: 0.01 Vector graph support: Minimum number of packages supported: 1
Display type: IPS USB interface quantity: 2 interfaces Memory card slot: 2
Panel protection level: 3 Memory expansion capacity: 128MB User script support: supported
Speed response frequency: 1MS Working environment temperature: -40 to 100 Insulation withstand voltage test: Passed
Third party communication products: ABB controllers available for sale in: nationwide
Product Instructions
Please install E5EAA HENF105240R1 correctly on the device and connect the communication interface cable properly.
Please refer to the user manual for operating E5EAA HENF105240R1 to ensure proper use.
Product Introduction
E5EAA HENF105240R1 is a high-performance industrial automation communication module that uses high-speed CMOS devices, supports MODBUS protocol, and supports
hardware flow control. It is an ideal choice in the field of industrial automation.

3.2 Upgrading of regulators and control systems

For the upgrade of the regulator, the original excitation control system cabinet structure is retained, and the entire system is upgraded by upgrading the board card.
Among them, the CoB main board, MUB measurement board, F10 input and output board, and LCP local control panel were replaced with the PEC800 controller,
CCM measurement control interface board, CIo comprehensive input and output board, and ECT excitation system control terminal in the Unitrol6800 system respectively.

For the upgrade of the power cabinet, since the power of the excitation system will not change during the transformation, the N-1 redundant configuration of the five
UNL3300 rectifier bridges in the original system has not been changed, but the control and measurement parts of the rectifier
bridge have been upgraded. And the fan circuit and power control part of the rectifier bridge have been upgraded. Among them, the signal interface board (PsI) was
changed to the rectifier bridge signal interface board (CsI), the circuit breaker of the rectifier bridge panel was changed from CDP to CCP, and the rectifier bridge control
interface board (CIN) was changed to the rectifier bridge control board (CCI).

For the upgrade of the demagnetization cabinet, the switch control part was mainly upgraded. By adding a CIo board to the switch cabinet and installing a special
power distributor and relay to control the demagnetization switch, the original PsI board was removed. Secondly, in the transformation of the current detection part,
the Hall element in the Unitrol5000 system was replaced by the current relay of the Unitrol6800 system.

For the upgrade of the excitation current measurement part, the rectifier side Hall element of the rectifier bridge was replaced with an AC side CT. Relying on the linearity of the
CT, the current sharing coefficient of the excitation system was increased to 0.98, so that the role of the rectifier bridge can be fully exerted in the system. .
For the upgrade of the fan power supply circuit of the rectifier cabinet, each power cabinet can independently control the power supply of the fans in the
cabinet to avoid the problem that if the power circuit relay fails in the original system, all the fans will not work.

3.3Unitrol6800 functional logic configuration points

The Unitrol6800 system adds PT slow-blow judgment logic, and defines the actions of PT slow-blow as alarm and channel switching. The system PT
slow-blow logic pressure difference is 2% to ensure sufficient sensitivity. Since some external reasons will cause the sequential increase or decrease of magnetic
commands, a special increase or decrease magnetic contact adhesion judgment logic has been added to effectively lock out external causes. At the same
time, it can
avoid the jitter of the relay on the increase or decrease magnetic circuit and ensure the stability of the circuit. The excitation temperature detection is used to
alarm in the system, but it cannot control the system tripping. The tripping intermediate relays K291 and K292 use high-power (≥5w) relays to avoid
the problem of tripping of the excitation system
due to signal interference.

4 Problems discovered during the transformation and their solutions

After upgrading the excitation system from Unitrol5000 to Unitrol6800, since the partition between the regulator cabinets of the original excitation switch
cabinet was removed and the mounting backplate of the regulator was moved forward, the hot air from the excitation switch cabinet will enter the excitation regulator
cabinet, causing the cabinet to be damaged. The internal temperature rises, and sometimes the temperature can even reach 45°C. In order to avoid problems caused
by high temperatures, partitions were added to reduce the temperature inside the switch cabinet and control the
temperature to 30°C.

During the maintenance process, if the grounding carbon brush of the generator is removed, it is easy to cause the rotor grounding relay isoLR275 to
malfunction. Therefore, during maintenance, the power supply of the grounding relay will be disconnected and the large shaft in the magnetic cabinet will be short-circuited.

5 Conclusion

Through the transformation of the excitation system, our company not only meets the needs of increasing the generator capacity, but also
eliminates the safety hazards of ARCnet failure or flat cable damage in the excitation system of the unit. It can find the fault point during maintenance
and prevent the unit from non-stop. event. The new board used in the new excitation system has modular characteristics, which can make online maintenance more
convenient, and because the boards use trigger pulse generation communication and optical fiber redundant communication, the stability of
information transmission is ensured. Avoid communication failures and damage to pulse lines.

Contact person: Mr. Lai
Mobil:17750010683
WeChat:17750010683
WhatsApp:+86 17750010683
Email: 3221366881@qq.com

https://www.xmamazon.com

https://www.xmamazon.com

Home

Home

https://www.plcdcs.com/

www.module-plc.com/

https://www.ymgk.com

SCXI-1302  NI  Feed-Through Terminal Block
MMS6312  EPRO  Machinery Health Monitor
1C31203G01  Westinghouse Remote Node Controller
1900/65A-01-01-01-00-00  Bently Nevada General Purpose Equipment Monitor
TE 1605341 VER02 1605340-05  TRUMPF
CC12403 1021621 FSC
CC22103 1010621 FCS
REF615C-D HCFCACABANB2BAN1XD   ABB  PROTECTION AND CONTROL RELAY
07KR51 1SBP260011R1001  ABB  programmable controller
FI820F 3BDH000031R1   ABB  Fieldbus Module Serial
SLS1508 KJ2201X1-BA1 12P3162X212  Emerson  Smart Logic Solver
SD812F 3BDH000014R1  ABB  Power Supply
1746-OB32  Allen-Bradley  SLC 500 Digital DC Output Module
140SAI94000S  Schneider  8 INPUT ANALOG SAFETY INPUT MODULE
IC3645LXCD1TT  GE  CONTROLLER
BCU-12 3AUA0000110430  ABB  Control unit
AI3351  TRICONEX  Analog Input Card Module
BCU-02 3AUA0000110429  ABB  Control unit
8311N  TRICONEX  Power Supply High Density Module
6410-024-N-N-N  Pacific Scientific  Drives-DC Servo
05701-A-0502  HONEYWELL  Frame equipment
05701-A-0329   HONEYWELL  Card module
1756-IF16  Allen-Bradley   ControlLogix module
PP835 3BSE042234R1  ABB  Operator Panel
320-1026C SBS  PC BOARD
Y-3023-2-H00AA  Allen-Bradley  Brushless Servo Motor
GF1-10TVD-100  MICRO INNOVATION  TOUCH PANEL
07AC91 GJR5252300R0101  ABB  Analog I/O module
502476L KCEU14201F51PEB  ALSTOM
1794-ASB   Allen-Bradley  FLEX Remote I/O Adapter 24VDC PS 8 I/O Module Capacity
1756-EN2TXT   Allen-Bradley  High Performance Bridge w/ Embedded Switch
TC-CCR014 97197975-A01  HONEYWELL  REDUNDANT NET INTERFACE
VIPC616 91611524 0360-1152D  SBS  IndustryPack Carrier
OKYM175W22  ABB  With battery contactor
J592S-450550  Dual Serial Port I/O Card
IOB-80   NYQUIST   SERVO DRIVE I/O BOARD
NW-BM85C002  Schneider  BM85 BRIDGE MULTIPLEXOR
IC754VSF12CTD  Allen-Bradley  Quick Panel Control
FBM215 P0917TQ   FOXBORO  Output Module
DSQC604 3HAC12928-1  ABB  Power Supply
IC754VSI12CTD  Allen-Bradley  Human Machine Interface (HMI)
A201SR04 01A201S12 5880-0009  MAN  CARRIER BOARD

Reviews

There are no reviews yet.

Be the first to review “E5EAA HENF105240R1 Multifunctional control board”

Your email address will not be published. Required fields are marked *