K-WANG

+086-15305925923
Service expert in industrial control field!
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence 
Ship control system
Equipment control system
Power monitoring system
Current position:
   
Brand
ABB TER800 Bus Terminator
❤ Add to collection

ABB TER800 Bus Terminator

+86-15305925923
Mr.Wang
wang@kongjiangauto.com
TER800 Bus Terminator
14752.00
¥6358.00
Weight:2.000KG
Quantity:
(Inventory: 2)
Consultation
Product parameters
  • Telephone:+86-15305925923
  • contacts:Mr.Wang
  • Email:wang@kongjiangauto.com
Description
TER800 Bus Terminator

ABB TER800 Bus Terminator

Overview

Definition and function: The ABB TER800 Bus Terminator is a device used to terminate communication buses in industrial automation and control systems. It plays a key role in ensuring the stability, reliability and signal integrity of communication networks. In bus-based communication system architectures, such as some of ABB's Distributed Control Systems (DCS) or fieldbus networks, the correct use of a bus terminator ensures accurate data transmission over the bus by avoiding signal reflections and reducing communication interference.

Principle of operation

Signal termination mechanism: At the end of a communication bus (e.g. Profibus, CAN bus, and other common industrial buses), when a signal is transmitted to the terminals, it will reflect if there is no suitable termination to match it, just as light reflects off a mirror. This reflection interferes with normal signal transmission, resulting in data errors or communication breakdowns. the ABB TER800 Bus Terminator absorbs the signal energy by providing a suitable resistive match (usually a termination resistor) so that the signal is effectively terminated when it reaches the termination, without reflection.

Matching of electrical characteristics: Its electrical characteristics (e.g. impedance, etc.) are designed according to the applied bus standard. For example, for the Profibus DP bus, the termination resistance value is generally around 120Ω. TER800 can precisely provide such matching resistance so that the characteristic impedance of the bus signals can be maintained consistently, thus optimising signal transmission.

Performance Features

High-precision matching: High-precision resistance matching ensures accurate matching with various industry-standard buses. This helps maintain the electrical stability of the communication bus and reduces signal distortion and communication failures caused by mismatched terminals.

Strong compatibility: Compatible with many types of communication buses and communication protocols. Whether it is Profibus, Modbus or other popular industrial buses, as long as their electrical parameters and communication protocols comply with a certain range, TER800 is able to effectively terminate the bus.

High reliability: It adopts high-quality electronic components with good anti-interference ability and stability. It can operate stably for a long time in harsh industrial environments, such as high temperature, high humidity and strong electromagnetic interference in industrial sites, and still ensure the normal performance of its termination function.

Easy to install and maintain: Its design is compact and simple to install. Usually, it can be installed directly on the end node of the bus, or connected to the bus through a simple connection. In terms of maintenance, due to its relatively simple structure, it is easy to troubleshoot and replace when a fault occurs.

Technical parameters

Termination resistance value: Depending on the application scenario and bus type, the termination resistance value will be different. For example, in standard Profibus DP applications, the termination resistance is 120Ω with a tolerance range of ±1% to ensure accurate signal matching.

Operating Voltage Range: Can operate over a wide range of operating voltages, typically supporting a DC voltage range of 9 - 32V to accommodate different power supply conditions.

Operating Temperature Range: It can operate stably in the temperature range of - 20℃ to + 70℃, which makes it possible to be used in a variety of industrial environments, whether it is a cold outdoor or a high-temperature workshop.

Communication protocol compatibility: Compatible with a variety of mainstream industrial communication protocols, such as Profibus DP, PA, CANopen, etc., and has good support for signal transmission rates under different protocols, for example, under Profibus DP, the highest support for the communication rate of 12Mbps.

Application Areas

Industrial automation production line: In the control system of automation production line, such as automobile production line, electronic product assembly line, etc., it is used to terminate the communication bus connecting various automation equipments (e.g. PLC, robots, sensors, etc.) to ensure stable communication between equipments so as to ensure the efficient operation of the production line.

Process control system: In the process control system of chemical, petroleum, electric power and other industries, it is used to terminate the field bus connecting all kinds of field instruments (such as temperature transmitter, pressure transmitter, flowmeter, etc.) and control equipment, to ensure the accurate transmission of data acquisition and control instructions, which is crucial for the safety and stability of the production process.

Intelligent building automation system: In intelligent buildings, it is used to terminate the communication bus connecting various building automation equipment (such as lift control system, HVAC system, lighting control system, etc.), realise the centralized management and cooperative work of various equipments in the building, and improve the level of building intelligence and the efficiency of energy use.

Installation and Maintenance

Installation Requirements

Location selection: It must be installed at the end of the communication bus. In a bus network connecting multiple devices, it is necessary to accurately judge the physical end of the bus and connect TER800 to the bus interface of the last device to achieve correct signal termination.

Connection method: Depending on the bus type and device interface, use the appropriate connection method. In general, it is necessary to make sure that the connection is secure to avoid loose connections leading to poor contact. For buses with plug-socket connections, ensure that the plug is inserted in place and that the pins of the plug and socket correspond correctly.

Maintenance points

Periodic Inspection: Periodically inspect the TER800 for secure connections and cosmetic damage (e.g. cracked case, bent pins, etc.). At the same time, check whether the performance of the termination resistor is normal, you can use professional electrical test equipment to measure whether the termination resistance value is within the specified range.

Troubleshooting: If there are signal transmission problems in the communication system, such as data loss and communication interruption, in addition to checking other communication equipment and lines, it is also necessary to consider whether the TER800 is faulty. You can determine if the problem is with the terminator by the substitution method, by replacing the test with a known normal TER800.

  • ABB DI810 digital input module
  • ABB Harmony Sequence of Events (SOE) system
  • ABB Tension Electronics PFEA111/112
  • ABB AI801 Analog Input Module
  • ABB AF C094 AE02 ARCnet Control Board
  • ABB TP830-1 PLC module
  • ​ABB CP430 Human Machine Interface (HMI) Installation and Operation
  • ABB 81EU01-E/R3210 Analog Signal Input Module
  • ABB Panel 800- PP836 5.1 Hardware and Installation
  • ABB PM866AK01 Controller
  • ABB TK850V007 CEX Bus expansion cable Installation and configuration method
  • ABB AO801 Analog Output Module
  • ABB CI855 communication interface
  • ABB REF615R feeder protection and control
  • ABB EL3020 Model EasyLine Continuous Gas Analyzers
  • MOLEX SST-PB3-VME-1 and SST-PB3-VME-2 Hardware Reference Guide
  • Eaton XVH300 MICRO PANEL
  • Eaton XV-303/XV-313 multi touch display
  • ABB Panel 800 Version 6 Operator Panel
  • ABB 1SVR011718R2500 Analog Signal Converter
  • ABB BC810K02 CEX Bus Interconnection Unit Kit
  • ABB RELION ® 615 series REU615 voltage protection and control relay
  • ABB Symphony Harmony/INFI 90 DCS Remote I/O Module Upgrade Kit
  • ABB REM610C55HCNN02 motor protection relay
  • ABB TU810V1 Compact Terminal Unit
  • ABB REF 541, REF 543, and REF 545 feeder terminals
  • ABB UNITOL 1000 series automatic voltage regulator
  • ABB PCD235C101 3BHE057901R0101 AC800pec Excitation High Performance Control System
  • ABB GFD233 3BHE022294R0102 Redundant System Control Module
  • Galil DMC-40x0 series motion controller
  • ABB AO2040-CU Ex Central Unit
  • ABB REF615 feeder protection relay
  • ABB INSUMMCU2 MCU2A02V24 motor control unit
  • ABB REF 542plus multifunctional protection and switchgear control unit
  • ABB PP886 Compact Product Suite hardware selector
  • ABB AC500 V3 PLC Enhanced connectivity and performance
  • ABB SYNCHROTACT ® 5 Synchronous and Parallel Devices
  • ABB SUE 3000 high-speed switching device
  • ABB REF542plus multifunctional protection and switchgear control unit
  • ABB Relion ® 615 series REF615 feeder protection and control device
  • Bentley 3500/45 Position Monitor
  • Bentley 3500/42 Proximitors ®/ Earthquake monitoring module
  • ABB molded case circuit breaker
  • ABB MVME162 Embedded Controller
  • ABB TU810V1 System 800xA hardware selector
  • ABB SPAJ 140 C overcurrent and ground fault relay
  • ABB AC 800PEC High Performance Control System
  • ABB REF601 and REJ601 relays
  • ALSTOM RPH3/PS125b Controlled Switching Device,CT1VT220/TCR
  • ABB V-Contact VSC Medium voltage vacuum contactors
  • ABB 3BHE004385R0001 UNS 0884a, V1:Current Sensor 2000A
  • ABB UAD206A101 Programmable Logic Controller
  • ABB ACS800-04/U4 driver module
  • ABB UAD149A0011 3BHE014135R0011 Controller Module
  • ABB BSM series AC servo motor
  • ALSTOM DFI-150-0003- Limelight Diagnostic Board
  • ABB GCC960C102 motor driver
  • ABB INDUSTRIALDRIVES UCU-22, UCU-23 andUCU-24control units
  • ABB XDD501A101 Bus Terminal Module
  • ABB S800 I/O DTM 5.3 module
  • ALSTOM N897164611M High Performance Control Module
  • ALSTOM N897164610L Pulse Output Module
  • ALSTOM N70032702L High Performance Control Module
  • ALSTOM MVAJ1L1GB0771B Auxiliary Transmission Relay
  • GE 239 MOTOR PROTECTION RELAY
  • ALSTOM ADVANCED MICRO CONTROLLER 2
  • Honeywell HC900 Process and Safety Controller
  • ABB ControlMaster CM10 Universal Process Controller
  • ABB dual power conversion switch
  • ABB RET 541/543/545 Transformer Terminal Device
  • ABB Relion ® RET620 Transformer Protection and Control Device
  • ABB Relion ® REU615 Voltage Protection and Control Device
  • ABB Relion ® REU615 Voltage Protection and Control Device
  • ABB REX615 Protection and Control Relay Products
  • ABB PGC2000 series E2 process gas chromatograph
  • ABB PROCOLOR P 88QT03 bus coupling module
  • Honeywell WEB-8000 Controller
  • ABB Protection Relay REX 521
  • ABB 5SGY3545L0020 Controller Module
  • ABB 5SGY3545L0017 module tension controller
  • ABB 5SGY3545L003 IGCT control module
  • ABB SNAT609TAI 5761789-6H Industrial I/O Interface Card
  • ABB SNAT602TAC circuit board
  • ABB SNAT603 CNT Control Board
  • ABB SNAT634PAC pulse amplifier module
  • ABB RK682011-BA RL0B 100 standard unit module
  • ABB PP846A 3BSE042238R2 Industrial Control Panel
  • ABB ZMU-02 inverter memory card
  • ABB 3BHE014135R0011 UAD149A0011 DCS POSITIONING CONTROL MODULE
  • ABB 3BHE014135R0011 UAD149 A00-0-11 I/O module
  • ABB MEASUREMENT & ANALYTICS Web Tension Systems with Tension Electronics PFEA113
  • ABB GDD471A001 2UBA0022R0001 motor control module
  • ABB UCD224A103 high-performance control module
  • ABB PDD205A0121 control module
  • ABB PDD205A1121 3BHE02535R1211 processor module
  • ABB DSDX453 Digital Input/Output Module
  • ABB DSPC454 controller module
  • Woodward ESDR4 Current Differential Protection Relay
  • Siemens SIJECT CI16iP StepB 6AТ1131-6DF21-0AB0 Compact Control
  • EtherNet/IP™ to Remote I/O or DH+ Gateway AN-X2-AB-DHRIO
  • ABB 81EU01-E/R3210 Analog Signal Input Module
  • ABB TK457V050 Industrial Temperature Controller
  • ABB DSRF197K01 Control Module
  • ABB TK802F SD802F/SD812F power cord
  • ABB 3BHE03930R0101 I/O module
  • ABB 3BHB0040277R0101 GVC700AE01 thyristor module
  • ABB 3BHB003154R0101 5SXE05-0156 IGCT module
  • RELIANCE INSPECTOR VCIB-06 Advanced Industrial Visual Display
  • ABB AO2000-LS25 Laser analyzer
  • HIMA F8650X Central module
  • ABB PM864AK01 Classic System 800xA hardware selector 
  • ABB 3BSE048845R1 CI868K01 IEC 61850 Interface
  • ABB 5SHY35L4520 Asymmetric Integrated Gate Converter Thyristor
  • ABB UNS0119A-P V101 3BHE029153R0101 processor module
  • Xycom 99212A-001 PC board
  • Xycom 144365-001 motherboard
  • XYCOM 70400-001 T3065-4 XVME-400 Board
  • Xycom Automation # 9450-2480016010000 Interface Monitor Model
  • XYCOM 70560-001 AIN XVME-560, VMEbus module card, PCB board
  • Xycom XVME-491 VMEbus 71491A PN70491-001
  • Xycom 99157-001 Circuit Board
  • Xycom 1341 egemin PM-070016 computer P/N 701301-01 TF-AEC-6910-C13
  • Xycom 8430 Industrial Controller Options 71338 115/230V P/N 8430-078122A002110
  • Xycom XVME-203 VME Digital Counter I/O Module Board PLC 70203-001
  • ABB UNS0119A-P V101 Controller Module
  • ABB GCC960C103 3BHE033067R0103 Controller Module
  • ABB GVC736CE101 High Performance AC Inverter
  • ABB PCD244A101 Terminal Card Module