Sale!

3500/42M 176449-02 Temperature monitor BENTLY

¥900.00

Category:
  • Email:3221366881@qq.com
  • Phone:+86 17750010683
  • Whatsapp:+8617750010683

Description

3500/42M 176449-02 Temperature monitor BENTLY
3500/42M 176449-02 Temperature monitor BENTLY
Module Clips Drive controller servo moto

The 3500/42M 176449-02 EGD Communication Gateway Integrates process control and other automation systems using both Ethernet TCP/IP and serial (RS232 / RS422 / RS485) communications capabilities. Permits Ethernet communications with 3500 Rack Configuration Software. The 3500/42M 176449-02 also supports proprietary Bently Nevada protocol along with Modicon Modbus and Modbus/TCP protocols.

3500/42M 176449-02Communication Gateway integrates easily with process control networks and other automation systems using both Ethernet TCP/IP and serial (RS232 / RS422 / RS485) communications capabilities. Permits communications via Modbus using 3500 Rack Configuration Software. The 3500/42M 176449-02 can be configured using the 3500 Rack Configuration software to produce a custom or condensed Modbus map for communications using fixed or configurable registers. All vital rack information including direct vibration, gap, 1X, 2X, Smax, channel statuses, rack status, trip multiply, rack reset, and others can be easily communicated.

Contact: Mr. Lai 
Wechat:17750010683 
Whats app:+86 17750010683 
Skype:+86 17750010683 
QQ: 3221366881 
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

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.

ABB DSPC 452 Controller unit
ABB DSAI 170H  Analog input pad
ABB DSAI 165 Protector module
ABB DSAI 146K01  Analog input module
ABB DSAI146 Analog input unit
ABB DSAI 135 System module
ABB DSAI 120 Miniature robot
9907-028 WOODWARD control module
PROSOFT 5304-MBP-PDPM  Wireless gateway
TRICONEX  3009 Enhanced Main Processor (UMP) module
2102-1201 WAGO  terminal
1394-SR9A  Allen-Bradley  shunt
1394-SJT22-A  Allen-Bradley Servo controller
6ES7626-2DG04-0AE3  SIEMENS  Control system
6ES5948-3UR21  SIEMENS Processor module
6DD1683-0CC0 SIEMENS Servo driver
5X00481G01  EMERSON Interface board module
5X00241G02 EMERSON Control system
5X00226G03 EMERSON  Interface module
EMERSON 5X00226G02   Fieldbus interface module
5A26458G05 EMERSON Relay output base
3BSE013208R0001  TB820V2  ABB  Bus modem
3BHL000629P1005 ABB Mixed excitation synchronous motor
ABB UFC789AE101 3BHE014023R0101  Power module
3BHE006373R0101  XV-C769-AE101 ABB  Control board module
3BHB007445P0001 ABB  Tension control unit
3BDH001001R0001-PM-901F  ABB Central processor module
3BDH000368R0001-CM-772F ABB  Master station module
ABB SDSC-POW-4-SD control board
DSQC1015DSTD  150A  57160001-UH ABB  Isolated analog signal input module
DSQC1015 Dc governor IO board
DSQC1000 ABB Robot host
DSQC662 ABB Input signal connection
DSQC633B ABB  Serial measuring unit
DSQC633A  3HAC031851-001 ABB  Switching signal
DSQC  564B ABB Controller CPU module
DSQC  561 ABB  Robot servo driver
DSQC  513  ABB Robot axis computer board
DSQC  327A  ABB  Mixed digital-analog input/output
DSQC  223 ABB Distribution plate pressure transfer plate
CI547 ABB Processor module
AI830 3BSE008518R1 ABB  axis positioning module
AI820  3BSE008544R1 ABB  Redundant input module
ABB  DSQC  266A  Robot system
ABB  DSQC  630 Accessory circuit board
ABB  DSQC  369 Controller module
ABB  PFSK  102  YM322001-EG  Silver rolling supply unit
ABB  DSTD  110A  57160001-TZ Control display panel
ABB  DSTA  131  57120001-CV Control motherboard
ABB  DSQC3041 Servo driver
ABB  DSQC2002  FOSI  01 Robot accessories

Company advantage service:
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
All kinds of module card driver controller servo motor servo motor embedded card wires and cables Power module control module is applicable to steel, hydropower, nuclear power, power generation, glass factory, tire factory, rubber, thermal power, paper making, shipping, navigation, etc

ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit

Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts