146031-01 10Base-T/100Base-TX I/O Module
146031-02 100Base-FX (Fiber Optic) I/O Module
The 3500/22M Transient Data Interface (TDI) is the interface
between the 3500 monitoring system and compatible
software (System 1 Condition Monitoring and Diagnostic
software and 3500 System Configuration software). The TDI
combines the function of a 3500/20 Rack Interface Module
(RIM) with the data collection capability of a communication
processor such as TDXnet.
The TDI resides in the slot adjacent to the power supplies of a
3500 rack. It interfaces with M series monitors (3500/40M,
3500/42M, etc.) to continuously collect steady state and
transient dynamic (waveform) data and pass this data through
an Ethernet link to the host software. Refer to the
Compatibility section at the end of this document for more
information.
Static data capture capability is standard with the TDI.
However, using an optional Channel Enabling Disk will allow
the TDI to capture dynamic and high-resolution transient data
as well. The TDI incorporates the communication processor
function within the 3500 rack.
Although the TDI provides certain functions common to the
entire rack, it is not part of the critical monitoring path and has
no effect on the proper, normal operation of the overall
monitor system for automatic machinery protection. Every
3500 rack requires one TDI or RIM, which always occupies Slot
1 (next to the power supplies).
bently3500 Bentley power supply high voltage 220V AC, spare parts as follows
127610-01 AC power supply module
125840-01 High Voltage AC Power Input Module (PIM)
125840-02 Low voltage AC power input module (PIM)
129486-01 High voltage DC power supply module
129478-01 High Voltage DC Power Input Module (PIM)
133292-01 Low Voltage DC Power Supply Module
133300-01 Low Voltage DC Power Input Module (PIM)
01720025 Spare fuses (two types of AC PIM and high voltage DC PIM)
01720045 Spare fuse (low voltage DC PIM)
l Pre- and post-alarm data
l Static values collected at one second
intervals for 10 minutes before the event
and 1 minute after the event
l Static values collected at 100 ms intervals
for 20 seconds before the event and 10
seconds after the event
l 2.5 minutes of waveform data collected at
10-second intervals before the alarm and
1 minute of waveform data collected at
10-second intervals after the alarm
The order information and type description of the Bentley power supply bently 3500/15 are as follows.
3500/15-AXX-BXX-CXX Description of options
A: Power supply type (upper slot)
01 Low voltage AC (85-132 Vac rms)
02 High voltage AC (175-264 Vac rms)
03 High voltage DC (88-140 Vdc)
04 Low voltage DC (20-30 Vdc)
05 Universal AC power supply (85-264 Vac rms)
B: Power supply type (lower slot)
00 No power supply (only for use where a single power supply is required)
01 Low voltage AC (85-132 Vac rms)
02 High voltage AC (175-264 Vac rms)
03 High voltage DC (88-140 Vdc)
04 Low voltage DC (20-30 Vdc)
05 Universal AC power supply (85-264 Vac rms)
01 CSA/NRTL/C
02 ATEX/IECEx/CSA (Class 1, Zone 2)
CN China
The specific models are as follows
3500/15 (front panel 127610-01, rear back panel 125840-01)
3500/15-02-02-00, upper slot & lower slot both fitted, so dual power supply
3500/15-02-00-00, upper slot fitted, lower slot not fitted, so single power supply
3500/15-05-05-00, both upper and lower slots, so dual power supply
The following are the upgraded 3500/15 universal AC power modules.
3500/15 (front panel 106M1079-01, rear back panel 106M1081-01)
3500/15-05-05-00, both upper slots & lower slots fitted, so a dual power supply set
3500/15-05-00-00, upper slot fitted, lower slot not fitted, so single power supply set
Bently Nevada product structure diagram:
I. Monitoring System
1. Continuous online monitoring system
A.3500 Series
B.3300 Series
C.1900 Series
D.ADAPT Wind Wind turbine online monitoring
2. Patrol online monitoring system
A. Inspection and monitoring
B.Essential Insight.Mesh wireless solution
C.AnomAlert motor anomaly detection
II.Sensor
1.Eddy current sensor
2.Velocity acceleration sensor
3. Pressure sensors
4. Housing expansion and valve position sensors
5. Optical sensors
Portable diagnostic instruments
1. Portable diagnostic equipment ADRE system: ADRE 408 DSPi hardware
Peal. Portable data acquisition and analyser: SCOUT100/140
IV. Test and calibration equipment
Eddy current probe calibrator:TK-3 condition monitoring calibrator
Other test and calibration equipment: Testers for TIM testing using Snapshot
High accuracy micrometer
Rotor test benches
Velomitor power supply module keyed to signal multiplier/divider torsional vibration signal conditioner oscilloscope excuse module
1024 samples/rev for 2 revolutions
o 720 samples/rev for 2 revolutions
o 512 samples/rev for 4 revolutions
o 360 samples/rev for 4 revolutions
o 256 samples/rev for 8 revolutions
o 128 samples/rev for 16 revolutions
o 64 samples/rev for 32 revolutions
o 32 samples/rev for 64 revolutions
o 16 samples/rev for 128 revolutions
l Asynchronous data sampled to support an
800-line spectrum at the following
frequency spans:
o 10 Hz
o 20 Hz
o 50 Hz
o 100 Hz
o 200 Hz
o 500 Hz
o 1000 Hz
o 2000 Hz
o 5000 Hz
o 10 kHz
o 20 kHz
o 30 kHz
l Asynchronous data is anti-alias filtered
l Channel Pairs for providing Orbit or
synchronous full spectrum presentations
can be split among multiple monitors. For
asynchronous full spectrums the channels
must be within a monitor channel pair (30
kHz frequency span data will not be phase
correlated between channel pairs)
