Sale!

SDO-0824 Output module Honeywell

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

Model:SDO-0824

New original warranty for one year

Brand: Honeywell

Contact person: Mr. Lai

WeChat:17750010683

WhatsApp:+86 17750010683

Email: 3221366881@qq.com

Category:

Description

Product parameters
Model: SDO-0824
Brand: Honeywell
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
SDO-0824 is mainly used in the field of industrial automation, such as DCS PLCs, industrial controllers, robots, etc.
SDO-0824 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: SDO-0824 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 SDO-0824 correctly on the device and connect the communication interface cable properly.
Please refer to the user manual for operating SDO-0824 to ensure proper use.
Product Introduction
SDO-0824 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.

Guoxin Yangdian ABB excitation regulator technology upgrade
1 Overview

The 2×630Mw coal-fired units (units #3 and #4) of Jiangsu Guoxin Yangzhou Power Generation Co., Ltd. were put into commercial
operation in September 2006 and January 2007 respectively. The generator excitation system is a complete set of excitation
system equipment imported from Switzerland provided by Shanghai ABB Engineering Co., Ltd. The supporting excitation system is
ABBUnitrol5000
. For more than 10 years of operation, jumper Hall elements have been disturbed and tripped, and ARCnet communication
faults have tripped. and other problems, and as the use time increases, the failure rate increases significantly,
and the stability of the excitation system gradually
decreases. According to the needs of unit capacity increase, efficiency improvement and upgrading, the company has
simultaneously upgraded the excitation system, upgraded the original Unitrol5000 to the latest Unitrol6800 system, and also
adjusted the original components
such as resistance-capacitance absorbers and jumpers. Make sure the parameters match.

2 Advantages of the modified excitation system

2.1 The reliability of the three-channel input power supply redundancy mode in the control part is improved

The power supply of the control part adopts three input power supplies with AC or DC redundancy mode, thus
improving the reliability of the system. Each control module is equipped with two independent power supplies for power supply,
which significantly improves the redundancy of the power supply. In this way, the power supply of the control module can be disconnected separately to
facilitate online replacement of faulty components. Secondly, since the boards are installed independently and each board is
powered by dual power supplies, the power supply has an independent switch, making online maintenance work safer.

2.2 Fiber optic redundant internal communications

Unitrol6800 uses optical fiber redundancy for internal communication, which avoids the problem of downtime caused by
ARCnet serial communication in the Unitrol5000 system. The controller can independently transmit the trigger pulse of the
thyristor to the rectifier bridge. In conjunction with optical fiber transmission, the trigger pulse can be generated in each rectifier bridge, making the
internal communication more resistant to interference.

2.3 Eliminate the security risks brought by the public PSl board in the original system to the system

Unitrol6800 uses a rectifier cabinet to separately collect the synchronization voltage, excitation voltage and excitation current,
which reduces the safety hazards caused by the public PsI board. In the rectifier bridge of Unitrol6800, the AC side phase sequence
detection function is added. The fan power supply uses the independent power distribution method of each rectifier cabinet. The fan power supply
loop control system of all rectifier cabinets is inside the rectifier cabinet, ensuring that each rectifier cabinet is It can independently
control the fan in the cabinet, thereby solving the problem of power loss in the fan circuit of Unitrol5000 due to relay failure and avoiding non-stop
accidents.

In the rectifier bridge of the Unitrol5000 system, a Hall element is installed on the rectifier side to measure the excitation current
of the rectifier bridge. The current sharing of the excitation current by the system must be carried out through a current sharing test.
However, the characteristics of the Hall element itself prevent it from being based on the load. changes in dynamic current sharing. To this end,
in the Unitrol6800 system, a CT is installed on the AC incoming line side of the rectifier cabinet to sample and calculate the
excitation current. The linearity of the CT is very high, which ensures that the excitation system can perform dynamic current sharing according to the
load changes of the working conditions, allowing Each rectifier cabinet of the system can be more balanced.

In the rotor overvoltage protection of the Unitrol6800 system, a current relay is used to detect the current. Since the anti-interference
ability of the current relay is stronger than the Hall element of the Unitrol5000, it can avoid false alarms of the rotor
overvoltage in the excitation system caused by external interference and avoid power generation. The occurrence of unit non-stop accidents.

3 Renovation Plan

The steam turbine generator unit has been modified to increase capacity and improve efficiency. The rated output of the steam
turbine unit has been increased from 630Mw to 650Mw, the self-set rated current of the generator has been increased from
17495A to 19245A, and the rated voltage of the excitation rotor
has also been increased from 400.1V to 428V. The excitation current increases from 4387.4A to 4697A. In this transformation
, the cabinet structure of the excitation system remains unchanged. The system upgrade is achieved by upgrading boards, updating equipment and
upgrading the control system. During the transformation process, it is necessary to ensure that the generator capacity is
increased, and the excitation system needs to provide more excitation current and voltage to ensure the stable operation of the unit by increasing the
deexcitation capacity.

3.1 Adjustment of demagnetization and AC side voltage absorption module

Since the generator is upgraded from 630Mw to 650Mw, the demagnetization and AC side overvoltage
absorption modules need to be adjusted. For the adjustment of the capacity of the excitation de-excitation
resistor, the capacity calculation of the de-excitation resistor needs to be calculated based on the most serious
de-excitation state of the generator. The demagnetizing resistor is a siC nonlinear resistor
. The number of resistors is changed from 5 to 6. The capacity of the demagnetizing resistor is 6MJ, which
meets the needs of the excitation system for demagnetizing. In the modification of the demagnetization circuit
jumper, the voltage resistance level of the thyristor was improved by replacing the jumper and BoD board. Regarding
the transformation of the overvoltage absorption module on the AC side of the rectifier bridge, according to the design
of the rectifier bridge of the ABB excitation system, the overvoltage absorption modules on the AC side of the rectifier bridge were changed to five groups in parallel.

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

CMA132 3DDE300412 ABB  Servo-Motor Drive Encoder Module
6445-001-K-N PACIFIC SCIENTIFIC  STEPPER MOTOR DRIVE
SCXI-1140 NI  Differential Amplifier Module
PXI-6608 185745H-02  NI   PXI Counter/Timer Module
PXI-6527 185633D-01 NI  PXI Digital I/O Module
PXI-4462 188261H-11L NI  PXI Sound and Vibration Module
PXI-4461 186900T-11L NI  PXI Sound and Vibration Module
PXI-4351 185450D-01 NI  High-Precision Digitizer
661-0337 PPT5200  PPT VISION   CAMERA
SCXI-1141 182610D-01  NI  Lowpass Filter Input Module
MRP646218 IS200TVBAH2ACC  GE  Small Vibration Monitor card
D136-001-008   MOOG  Servo valve controller
FBM216b P0927AJ FOXBORO  Redundant Ready HART Inputs
FP-TB-1 NI  FieldPoint Terminal Base
CC-PAOX01 HONEYWELL Analog Output Module
1C31169G02  WESTINGHOUSE   LINK CONTROLLER
1C31166G02 WESTINGHOUSE  SERIAL LINK CONTROLLER
DFS56L TF RH1M KK SEW  SERVO MOTOR 2.4 AMP
DDS-LPS  RELIANCE  CONTROLLER PANEL 100VAC
TP858 3BSE018138R1 ABB  Baseplate for DDCS InterfaceModule
TP853 3BSE018126R1 ABB  Baseplate for CI853/CI855/CI857/CI861
8920-PS-DC-02 GE  IS module DC power supply
ABB110 TAS.580.0540G00 ABB
PQF4-3 TAS.580.0600G00 V01 ABB  Industrial Control System DCS Modules
IC693CPU372-AE  GE  TCP/IP Ethernet Communications module
1786-RPFRXLB  Allen-Bradley  Fiber Ring Repeater Module
IC660TBD025 GE  DC 32 circuit discrete input and output
CON021 9200-00006N   EPRO   Signal Converters
135137-01 Bently Nevada I/O MODULE
3500/45   Bently Nevada  Position Monitor
128229-01 Bently Nevada PROXIMITOR SEISMIC I/O MODULE
3500/25  Bently Nevada  Enhanced Keyphasor Module
3500/32M  Bently Nevada  4-Channel Relay Module
3500/40M  Bently Nevada Proximitor Monito
78004654  WHEDCO  POWER SUPPLY MODULE
UNS0119A-P,V101 3BHE029154P3 3BHE029153R0101 ABB
PDD500A101 3BHE037649R0101 ABB  drive board control board
PDD205A1121 3BHE025335R1121 ABB  Servo amplifier control module
MVME2100  MOTOROLA  VME processor modules
MPC270-128512M  BACHMANN  PROCESSOR MODULE
IC697PWR748D GE  Power Supply Module
IC697CMM742-LL GE  Ethernet interface module
MTL5053  MTL  POWER SUPPLY 31.25kbit/s fieldbus
GVC736CE101 3BHE039203R0101 5SXE12-0184 ABB
GDC806A0101 3BHE028761R0101 ABB Processor module

Reviews

There are no reviews yet.

Be the first to review “SDO-0824 Output module Honeywell”

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