K-WANG

+086-15305925923
Service expert in industrial control field！
English 简体中文
Product
Article
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence 
Ship control system
Equipment control system
Power monitoring system
Current position:
Home >> ABB >> ABB 81EU01E-E GJR2391500R1210 logic input module
新闻动态
newS
   
Brand

ABB 81EU01E-E GJR2391500R1210 logic input module

From: | Author:Wang | Time :2024-11-25 | 181 visit: | 🔊 Click to read aloud ❚❚ ▶ | Share:

ABB 81EU01E-E GJR2391500R1210 logic input module

Note 7: Resistor braking of the drive
When the drive is in braking mode for a large part of its operation time, the
intermediate circuit DC voltage of the drive increases, the effect being similar to
increasing the supply voltage by up to 20 percent. The voltage increase should be
taken into consideration when determining the motor insulation requirement.
Example: Motor insulation requirement for a 400 V application must be selected as if
the drive were supplied with 480 V.
Note 8: Calculating the rise time and the peak line-to-line voltage
The peak line-to-line voltage at the motor terminals generated by the drive as well as
the voltage rise time depend on the cable length. The requirements for the motor
insulation system given in the table are “worst case” requirements covering
installations with 30 metre and longer cables. The rise time can be calculated as
follows: t = 0.8 · ÛLL/(du/dt). Read ÛLL and du/dt from the diagrams below. Multiply
the values of the graph by the supply voltage (UN). In case of drives with an IGBT
supply unit or resistor braking, the ÛLL and du/dt values are approximately 20 %
higher.
Note 9: Sine filters protect the motor insulation system. Therefore, du/dt filter can be
replaced with a sine filter. The peak phase-to-phase voltage with the sine filter is
approximately 1.5 × UN.
Note 10: Common mode filter is available as a plus code option (+E208) or as a
separate kit (one box including three rings for one cable).
Supply connection
Disconnecting device
Install a hand-operated input disconnecting device between the AC power source
and the drive. The disconnecting device must be of a type that can be locked to the
open position for installation and maintenance work.
EU
To meet the European Union Directives, according to standard EN/IEC 60204-1,
Safety of Machinery, the disconnecting device must be one of the following types:
• switch-disconnector of utilization category AC-23B (EN 60947-3)
• disconnector that has an auxiliary contact that in all cases causes switching
devices to break the load circuit before the opening of the main contacts of the
disconnector (EN 60947-3)
• circuit breaker suitable for isolation in accordance with EN 60947-2.
US
The disconnecting device must conform to the applicable safety regulations.
Fuses
See section Thermal overload and short-circuit protection.
Main contactor
If used, dimension the contactor according to the nominal voltage and current of the
drive. The utilization category (IEC 947-4) is AC-1.


Thermal overload protection of the drive and the input and motor cables
The drive protects itself and the input and motor cables against thermal overload
when the cables are dimensioned according to the nominal current of the drive. No
additional thermal protection devices are needed.
WARNING! If the drive is connected to multiple motors, a separate thermal overload
switch or a circuit breaker must be used for protecting each cable and motor. These
devices may require a separate fuse to cut off the short-circuit current.
Thermal overload protection of the motor
According to regulations, the motor must be protected against thermal overload and
the current must be switched off when overload is detected. The drive includes a
motor thermal protection function that protects the motor and switches off the current
when necessary. Depending on a drive parameter value, the function either monitors
a calculated temperature value (based on a motor thermal model) or an actual
temperature indication given by motor temperature sensors. The user can tune the
thermal model further by feeding in additional motor and load data.
The most common temperature sensors are:
• motor sizes IEC180…225: thermal switch (e.g. Klixon)
• motor sizes IEC200…250 and larger: PTC or Pt100.
See the firmware manual for more information on the motor thermal protection, and
the connection and use of the temperature sensors.
Protection against short-circuit in the motor cable
The drive protects the motor cable and motor in a short-circuit situation when the
motor cable is dimensioned according to the nominal current of the drive. No
additional protection devices are needed.
  • Woodward 8272-796 - Real Power Sensor Module 115/230v-ac
  • Woodward 5463-873 - NetCon Output Module
  • Woodward 8271-567 - Load Sensor Module 120/208v-ac
  • Woodward Type UG-8 P/N 8522-300 EG - Governor R.P.M 1075-1650 With Motor Groschopp
  • WOODWARD 9905-971 REV J - LINKNET 16 CHANNEL DISCRETE INPUT MODULE
  • WOODWARD 8280-3014 - 723 PLUS DIGITAL CONTROL REV NEW
  • Woodward 505DE - Digital Control System
  • Woodward 5453-750 - Ethernet Interface FTM
  • Woodward 9907-018 Rev H - 2301A Load Sharing & Speed Control
  • WOODWARD 5420-1080 V4.3 - BOARD-PPA WITHBOX
  • Woodward b 8271-347SP - 2301 speed control
  • Woodward 9905-795 Rev B - Digital Synchronizer and Load Control
  • Woodward 9905-377 Rev. A - 2301A Load Sharing and Speed Control
  • WOODWARD 8272-582 - Generator speed control module
  • WOODWARD 9907-247 REV K - 828 DIGITAL CONTROL UNIT
  • WOODWARD 5466-353 REV C - NETCON MAIN CHASSIS TRANSCEIVER
  • Woodward Type UG-8 P/N 8524-708 - Governor 760-1560 Governor R.P.M
  • WOODWARD 9907-247 REV K - 828 DIGITAL CONTROL UNIT
  • WOODWARD 8440-1831 REV. H - EASYGEN3000 3200-5 - WITHOUT ACCESSORIES
  • WOODWARD 8444-1002 REV G - UMT1 MEASURING TRANSDUCERS
  • Woodward 5410-312C - Digital Marine Control Printed Circuit Board
  • Woodward 9905-799 REV F - Digital Synchronizer & Load Control , V#456
  • Woodward 9907-014 - 2301A for controller
  • Woodward Type UG-8 P/N B522-446 - Governor R.P.M 500-1200
  • WOODWARD 8272-221 REV.B - DIGITAL REFERENCE UNIT
  • Woodward 8901-037 - Booster Servomotor Single
  • WOODWARD 8444-1019 REV G - UMT 1 MEASURING TRANSDUCER
  • WOODWARD 1767-367 Z21 WK 0920702 - GOVERNOR MOTOR 2700 RPM KM 58-20 K 230V
  • WOODWARD 9905-972 Rev:G - LINKNET 6 CHANNEL 4-20mA OutPut
  • Woodward E8250-501 - Actuator Governor
  • WOODWARD 5466-258 REV M - SIMPLEX DISCRETE I/O MODULE
  • WOODWARD 5501-470 REV E - NETCON CPU MODULE
  • Woodward 8406-120 rev H - egcp-2 digital control
  • Woodward 8440-1799 - Easygen-350 Rev B
  • Woodward 8440-1878 - DSLC-2 Digital Synchronizer Load Control
  • Woodward 5464-843 - Cpu Processor Module
  • WOODWARD 8440-1409 Rev. J - MFR2 MDE Synchronization & Protection MSP
  • Woodward 9907-014 - controller
  • WOODWARD 9907-173 - LOAD SHARING MODULE 120V
  • WOODWARD 8440-1831 REV. K - EASYGEN 3200-5 - WITHOUT ACCESSORIES
  • Woodward 9905-969 - LinkNet Module LinkNet 6C 4-20ma in w/24v
  • Woodward 8520-498 - Governor Type UG-8 Governor R.P.M 850-1650
  • WOODWARD 5466-257 REV.-C - NETCON 5000 MODEL REMOTE TRANSCEIVER I/O MODULE
  • WOODWARD 8800 - 1001 REV-C - DSS-2, 2 CHANNEL DIGITAL SPEED SWITCH
  • WOODWARD 5501-467 REV. C - MICRONET SIMPLEX POWER SUPPLY
  • Woodward 8273-584 - Atlas-ii Digital Control
  • Woodward 8440-1019 b - spm-d10 synchronizing system
  • Woodward CSC3SUWA REV K - CSC3SUWA Controller
  • Woodward 5441-693 Rev B - Digital I/O Module
  • WOODWARD DPG-2201-002 REV.D - Governor Onan DIGITAL SPEED CONTROLLER
  • Woodward 9905-377 Rev. A - 2301A Load Sharing and Speed Control
  • WOODWARD 8440-1884K - GENERATOR CONTROLLER EASYGEN-2500-5 REV,K
  • WOODWARD 8404-1006 - Industrial Component
  • WOODWARD 5437-1118 - PROTECHTPS MODULE Relay Bulkhead Panel
  • Woodward 8440 1801 Rev C - Easygen-350-50B/X Genset Control Engine Generator 24VDC
  • WOODWARD 5466-348 - MODULE
  • Woodward 9905-799 REV F - Digital Synchronizer & Load Control , V#456
  • Woodward 9907-018 - 2301A Load Sharing & Speed Control Rev H
  • Woodward GM9412H918-R2 1766-039 REV E - Cruise Control Motor
  • 5466-258 WoodWard - 48 Input 24 Output Discrete I/O, (UPP)
  • WOODWARD 5484-877 - PM MOTOR 24VDC 15RPM
  • Woodward 8272-221 B - Digital Reference Unit
  • Woodward 9905-796 - Digital Synchronizer And Load Control (Rev. H)
  • WOODWARD 5441-645 REV.G - 10AMP RELAY INTERFACE 11459968
  • Woodward 9907-207 - 721 Digital Control 88-132VAC
  • WOODWARD 8272-582 - APM MOTOR CONTROL AC/DC 100~220V
  • Woodward 5464-843 - Cpu Processor Module
  • Woodward 9905-001 L - SPM-A Synchronizer 115/230V 50/60Hz 10W
  • Seg Power Protection PCK4 P/N 8445 1006 A / PCKR-MW - Protection Relay 24VDC
  • Woodward 8405-062 - Actuator
  • Woodward 5464-738 - Industrial Control System
  • Woodward CSC3HUWB - controller
  • Woodward 8272-517 - PM Motor Control 220vac
  • Woodward 8272-582 - APM Motor Control
  • Woodward LR20025 MFR1375M MFR 1 - Controlling
  • Woodward 9905-392 - Proact Driver Model III
  • WOODWARD 8250-774 - ACTUATOR/GOVERNOR
  • Woodward 505DE - Digital Control System
  • Woodward 8280-303 D - 721 Digital Control Rev.G 2.0 AMP 28 VDC
  • WOODWARD DPG-2201-002 REV NEW - DIGITAL CONTROLLER
  • WOODWARD 8272-286 - 2301A LOAD SHARING & SPEED CONTROL MODULE
  • WOODWARD 8440-1884 REV M - GENSET CONTROLLER EASYGEN-2500-5/P1
  • Woodward 9905-797 Rev. M - Digital Sync And Charge Control
  • W0ODWARD ART-01681 - IDS Communicator Control Box
  • Woodward 8273-584 - Digital Control Unit ATLAS-II REV: A 18-32VDC, 60W
  • WOODWARD 5501-470 REV E - NETCON CPU MODULE
  • Woodward 1752 1752-227 - Revision D FireFly Current Load input Engine Control
  • Woodward 8440-1877 - MSLC-2-5 Control
  • Woodward 8271468 - Generator Loading Control (Rev. D)
  • Woodward 9905-387 - Pro Act Driver Model lll (Rev. F)
  • Woodward 9905-363 - Sincronizzatore Digitale E Controllo Carico
  • WOODWARD 8272-583 - APM MOTOR CONTROL
  • WOODWARD EGCP-2 - Digital Generator Control Panel 4-20MA 5V 500HZ
  • Woodward 9905-392 - Proact Driver Model III
  • Woodward 9905-392 - Proact Driver Model III
  • Woodward 8270-007 - Load Signal Control
  • Woodward 8271-651 - Digital Speed Reference
  • WOODWARD 8440-2219 - EASYGEN-2500-5-P1-K49 GENSET CONTROLLER
  • Woodward D8271-394 - 2301 Load Sharing And Speed Control Module 20-40v-dc
  • Woodward 8200-1504 Rev:E - Peak200 Steam Turbine Control Front Panel Mount HVAC
  • WOODWARD 8444-1022 REV F - UMT 1 MEASURING TRANSDUCER
  • WOODWARD 8440-1923 A - EASYGEN-3200-5 CONTROLLER
  • WOODWARD 9907-014 - 2301A controller
  • Woodward 8272-583 - Amp Motor Control DC24V
  • Woodward 9907-147 REV N - ProTech 203 Overspeed Protection System
  • Woodward 8270-417 - 2301 speed sensor
  • Woodward 8272-583 - Amp Motor Control DC24V
  • Woodward 8934-658 - Repair Kit UG8D Governor
  • Woodward 5437-281 - analog module
  • Woodward 8440-2177 A - SPM-D2-10 Digital Synchronising Controller
  • SA-4478 EPS1000 - Speed Switch
  • Woodward 9907-014 Rev: J - 2301A Speed Control
  • Woodward 9907-026 Rev C - Load Sharing Module
  • Woodward B8271-464 H B8271464 - 2301 Speed Control
  • WOODWARD 8440-1667 REV C - SPM-D10 SYNCRONIZING UNIT
  • Woodward 8440-2082 - EASYGEN-3200XT-P1 Engine Generator Control
  • Woodward 8406-120 rev H - egcp-2 digital control
  • WOODWARD SPM-D - SYNCHRONIZING SYSTEM
  • Woodward 8271-651 - Digital Speed Reference
  • WOODWARD 8444-1074 A - MODULE
  • WOODWARD 8440-2050 Rev B - EASYGEN-3200-5 CONTROLLER
  • Woodward 8440-1613 REV E - GCP30 Genset Control Package
  • Woodward 9907-018 - Load Sharing & Speed Controller Rev H 90-240VAC
  • Woodward 5466-315 - module
  • Woodward 9905-204 Rev N - SPM-A synchronizer
  • Woodward XG2 - Protection relay
  • WOODWARD 9907-175 LOAD SHARING MODULE REV A - Load Sharing Module
  • Woodward 9907-166 REV: N - 505E Turbine Control 110V AC/DC