ALSPA SV System Datasheet
Transcript of ALSPA SV System Datasheet
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ALSTOM 2012. All rights reserved. The ALSTOM logo and any alternative version thereof are trademarks and service marks of ALSTOM. Theother names mentioned, registered or not, are the property of their respective companies. Information contained in this document is provided without liability
for information purposes only and is subject to change without notice. No representation or warranty is given or to be implied as to the completeness of
information or fitness for any particular purpose. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.
ALSTOM Power PAC Power Automation & Controls - Helpdesk: [email protected]/3 POWER|ABC
Doc3324 en Rev. B
ALSPA Care System
Shaft Vibration
Data Acquisition Unit
Datasheet
FEATURES Shaft Vibration Data Acquisition Unit (DAU) Part number: AC8010
Reference ALSTOM Ordering Information: AXX -BXX-CXX-DXX
A: Qty. of Tachophasor channels (Max. 8 channels)
B: Qty. of Vibration Channels (Max. 48 channels)
C: Qty. of Static Channels (Max. 24 channels)
D: Sampling method(01: Sync / Async, 02: Sync & Async)
Mechanical Chassis 19, 3U high
Construction Dimensions 134mm x 451mm x 484mm (H x W x D)
Weight 12.6 kg
Protection IP 50
Power
Requirements
Operating Voltage 100 VAC 240 VAC, 50 60Hz
Wattage Max. 60 W
Shaft Vibration Data Acquisition Unit - AC8010
The Data Acquisition Unit (DAU) is part of the
ALSPA Care Shaft Vibration Monitoring and
Diagnostic System. It samples the signal inputs
such as rotating speed, vibration, process
signals, converts them from analog to digital and
transfers the data to ALSPA Care Server.
Type AC8010 is designed for Thermal Power.
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ALSTOM 2012. All rights reserved. The ALSTOM logo and any alternative version thereof are trademarks and service marks of ALSTOM. Theother names mentioned, registered or not, are the property of their respective companies. Information contained in this document is provided without liability
for information purposes only and is subject to change without notice. No representation or warranty is given or to be implied as to the completeness of
information or fitness for any particular purpose. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.
ALSTOM Power PAC Power Automation & Controls - Helpdesk: [email protected]/3 POWER|ABC
Shaft VibrationData Acquisition Unit
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Communication COM1 D-sub 9 for DAU setup
COM2 D-sub 9, RS232, Baud rate: Max. 19.2kps
Modbus communication with control system to obtain process data
TCP/IP 1 x RJ45, 10/100 Base-TX
Communication with ALSPA Care server for transmit data
Data Upload Upload Rate to Server Max. once per second
Bandwidth Requirement Min. 2 kbps/channel
Data Buffering Capacity 1GB / 30 days average, automatic uploading on recovery
Tachophasor Input Number of Channels Max. 8 channels
Speed Range 36 59999 rpm
Input Resistance 400 k
Input Range 25 V DC
Measuring Error 1.5 rpm
Trigger Voltage Threshold 0.2 V / 0.4 V / 0.6 V / 0.8 V / 1.0 V / 1.2 V / 1.4 V / 1.6 V
1 V / 2 V/ 3 V / 4 V / 5 V / 6 V / 7 V / 8 V
Dynamic Input Number of Channels Max. 48 channels in Type I mode(synchronous / asynchronous)
Supported Vibration Signals Displacement / Velocity / AccelerationInput Resistance 400 K
DC Input Range 20 V DC
AC Input Range Max. 4 V / 400mV
DC Measuring Error
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ALSTOM 2012. All rights reserved. The ALSTOM logo and any alternative version thereof are trademarks and service marks of ALSTOM. Theother names mentioned, registered or not, are the property of their respective companies. Information contained in this document is provided without liability
for information purposes only and is subject to change without notice. No representation or warranty is given or to be implied as to the completeness of
information or fitness for any particular purpose. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.
ALSTOM Power PAC Power Automation & Controls - Helpdesk: [email protected]/3 POWER|ABC
Shaft VibrationData Acquisition Unit
Doc3324 en Rev
Data Processing Sampling Speed Max. 2048 samples per revolution
A / D Resolution 14 bit
Spectrum Lines Max. 6400
FFT Windowing Rectangular
Hanning
Hamming
Triangular
Bartlett
Blackman
Flat top window
Exponential window
Service Diagnostics LEDs (power, self-check, Ethernet link status, com1 link status, com2
link status )
Environment Temperature Operating: 0 C ... 5 C
Storage: -40 C ... 80 C
Relative Humidity 0% 95%(no condensation)
Standards and
Certifications
EN 61326-1: 2006 Electrical equipment for measurement, control and laboratory use-
EMC requirements Part 1: General requirements.EN 61010-1: 2010 Safety requirements for electrical equipment for measurement, control
and laboratory use Part 1: General requirements
FCC Part 15 Subpart B:
2011
Radio frequency devices-unintentional radiators
Shock 10 gn for 11ms
Vibration 3.5 mm/peak (5 ... 9 Hz)
1 gn (9 ... 150 Hz)