Yokogawa DLM 2054 Product Overview

DLM 2000DLM 2000

ear Warrant

DLM 2000

Mixed Signal Oscilloscope

SeriesSeries

Series

Lineup includes 200 MHz, 350 MHz, 500 MHz bandwidth models

Lightweight and compact

Large 8.4-inch LCD display

Long memory: Up to 125M points (with /M2 option)

High speed sampling: Up to 2.5 GS/s (1.25 GS/s with 4 ch)

-Year Warrant

y-Year Warranty

Bulletin 7101-00E

Flexible inputs and flexible performanceFlexible inputs and flexible performance

Easy-to-Use & Easy-to-See

Easy-to-Use & Easy-to-See

Easy to use. Portrait body + large screen makes display easy to see.

Easy to use. Portrait body + large screen makes display easy to see.

We elevated the large (8.4-inch) LCD
screen up into the line of sight. Also, the
portrait format saves space on the desk
or test bench. A compact personal
oscilloscope designed for easy
viewing and ease of use.

Measured values can
be accurately read on
the 0.1 div sub grid
display.

Signal observation on 4 channels or more...

Signal observation on 4 channels or more...

Flexible MSO Input

- Capture a mixed signals of analog
and logic signals -

Four channels is not sufficient to view the functioning of digital
control circuits. The DLM2000 series converts 4 ch of analog
input to 8-bit logic, and functions as a 3 ch analog + 8-bit logic
MSO (mixed signal oscilloscope).

Large screen in a compact body

Footprint is approximately 2/3 the size
of an 81/2 × 11 sheet of paper (depth
of approximately 8 )

Ver tical Postion and Scale

Horizontal Postion and
Scale Knob

Dedicated Zoom Keys

Four-Direction Selector
Button

Select key moves the
cursor up/down/left/right

Jog Shuttle and
Rotary Knob

Logic input connector

Trigger Control Keys and Level Knob

3 ch analog + 8-bit logic

The performance of up to 11 inputs by converting to logic

Using logic input, up to 11 input signals can be
observed simultaneously as 3 ch of analog and
8-bit logic. It is not only possible to use logic
input for observation of data and control
signals, or as a trigger source, but also for logic
input analysis of I

2

C and SPI serial busses.

Logic probe for the DLM2000

DLM2000 Series Lineup

Model

Item

Analog input channels

Logic input

Maximum sampling rate

Frequency characteristics

Maximum record length

DLM2022

710105

200 MHz 350 MHz 500 MHz 200 MHz 350 MHz 500 MHz

62.5 Mpoints (Single measurement, memory length:/M1S, interleave ON)

DLM2032

710115

DLM2052

710125

2.5 GS/s (interleave ON)

Fast data processing with
ScopeCORE

With our proprietary ScopeCORE fast data
processing IC, real time display is possible even
when simultaneously measuring multichannel
signals of 11 inputs.

ScopeCORE fast data processing IC

DLM2024

710110

125 Mpoints (Single measurement, memory length: /M2, interleave ON)

DLM2034

710120

4*2

8bit-

* Or 3 channels when using logic input.

DLM2054

710130

02 03

The DLM2000 ser

ies comes with a varar

iety of easy-to-configure tr

iggers

combining analog and logic inputs such as edge

, enhanced, and B tr

iggers

xample

Sophisticated waveform acquisition engineSophisticated waveform acquisition engine

With long memory and the History function, you'll never miss

With long memory and the History function, you'll never miss
an historical waveform. A variety of trigger functions reliably

an historical waveform. A variety of trigger functions reliably
capture the waveforms you want.

capture the waveforms you want.

Large capacity (125 Mpoint) memory enables

long-duration measurements

For taking 2 ch measurements in Single mode, you can add the /M2 memory expansion option giving you up to 125 Mpoints of
large memory capacity. 10,000 Hz signals can be recorded for up to 5,000 seconds. Even at a sampling rate of 1.25 GS/s,
waveforms down to 0.1 seconds can be captured.

Continuous Measurement

2 ch, 4 ch same
Standard
/M1, /M1S memory option
/M2 memory option

Note)The /M1, /M2 memory expansion options are only available on 4ch models.
The /M1S option is only available on 2ch models.

1.25 Mpoints

6.25 Mpoints

12.5 Mpoints

With 4 ch (With 2ch for DLM20x2) With 2 ch (With 1ch for DLM20x2)

6.25 Mpoints
25 Mpoints

62.5 Mpoints

Single-Shot Measurement

12.5 Mpoints

62.5 Mpoints
125 Mpoints

You can replay waveforms later on, so you'll never miss

an abnormal waveform

HISTORY

- History Function -

With the DLM2000 series, up to 20,000 previously captured waveforms
can be saved in the acquisition memory. With the History function, you
can display just one or all of the previously captured waveforms (history
waveforms) on screen. You can also perform cursor measurement,
computation, and other operations on history waveforms. Using the
History function, you can analyze rarely-occurring abnormal signals.

Waveform history

Abnormal signal

Trigger Function capturing combined

Trigger Function capturing combined
analog/digital complex waveforms

analog/digital complex waveforms

The DLM2000 series comes with a variety of easy-to-configure triggers

The DLM2000 ser
combining analog and logic inputs such as edge

combining analog and logic inputs such as edge, enhanced, and B triggers.

Edge trigger

Enhanced triggers

ies comes with a v

Edge

Edge OR

Edge (qualified)

State

Pulse width

State width

Serial:

TV

iety of easy-to-configure tr

, enhanced, and B tr

(optional)
CAN/LIN/UART/I2C/SPI

: (standard) user-defined

: NTSC/PAL/SDTV/

HDTV/user defined

iggers

iggers

.

Trigg er function example

Trigger function example

Example:Trigger on the 7th edge of signal on B. This is

Example :Trigger on an arbitrarily set pattern of up to 128

Example:Trigger on a combination of CAN and LIN bus

A to B(n) trigger:

effective for measurements with shifted timing,
such as non-standard video signal
vertical/horizontal periods or motor reference
position pulses and drive pulses.

Input signal A

Input signal B

Tr igger

Serial pattern trigger (user defined):

bits. This is effective for detecting ID/Data and other
portions of proprietary communication formats.

HHHH-LHLH-LLLL
(Arbitrary pattern)

Tr i gger

Dual pulse trigger:

triggers. I2C + SPI bus triggers, and other
combinations are possible.

Tr igger when either LIN or CAN bus signal conditions become true

Input signal A CAN

B triggers

History search function Replay function

You can search the up to 20,000 previously captured waveforms for
history waveforms that meet certain conditions. You can perform cursor
measurement and other analyses on the found waveforms.

04 05

Waveforms can be displayed in order, one at a time, by using the
rotary knob. With the Replay function, history waveforms can be
automatically played back, paused, fast-forwarded, and rewound.

A Delay B

A to B(n)

Dual bus
(combination trigger of 2
serial busses)

Input signal B LIN

CAN

LIN

C

apture & Display

Zoom and Search Functions

DLM 2000 Series

Real time filter with optimum noise reduction supports a wide range of frequencies

The DLM2000 series has two types of filters, one processed at the input circuit and one based on MATH functions. These filters are effective
for rejecting unwanted signals, allowing observation of only the desired bandwidths.

Real time filters

Each channel has 14 low pass filters available from 8 kHz to 200
MHz. Waveforms of limited bandwidths are stored in internal memory.

Cutoff frequencies : 200 MHz, 100 MHz, 20 MHz, 10 MHz, 5 MHz,

2 MHz, 1 MHz, 500 kHz, 250 kHz, 125 kHz,

62.5 kHz, 32 kHz, 16 kHz, and 8 kHz

Processing with built-in filters

The input waveform can be filtered using an IIR filter, which is a
MATH function. Filtered waveforms can be displayed at the same
time as the input waveform for comparison. You can select low pass
or high pass filters.

Cutoff frequency setting range : 0.01 Hz to 500 MHz

Input signal

Computed
waveform

Computed digital filters

Filtering of a PWM waveform using computation

(from 8 kHz to 200 MHz)

Zooms into two different points

— Waveform zoom and search functions —

Zoom two locations simultaneously

Because the DLM2000 series lets you set zoom factors
independently, you can display two zoomed waveforms with
different time axis scales at the same time. Also, using the Auto
Scroll function, you can automatically scroll waveforms captured in
long memory and change the zoomed location. With Auto Scroll you
can choose forward, backward, fast-forward, scroll speed, and other
control options.

Dedicated

Zoom keys

Zoom1 Zoom2

Auto Scroll menu

Large capacity memory gives you a variety of waveform search functions.

Two types of waveform searching

Normally, searching for data takes time and costs money, and long memory is useless without functions for extracting desired data from a large
capacity memory. That's why the DLM2000 series does not simply offer long memory, it also provides powerful waveform search functions.

Searching for data in a single screen: the Zoom Search function

This function searches captured waveforms in the long memory and
displays waveforms that meet the search criteria in the zoom area.
The locations of the found waveforms are marked on screen
( shows the current location).

• Waveform search criteria

Edge, edge (with conditions),
state pattern, pulse width, state
width, serial bus (only on
models with the serial bus
analysis option)

:

Search results

marked

Searching for history waveforms: the History Search function

Criteria can be specified for extracting desired waveforms from up
to 20,000 previously captured waveforms.

Criterion
extraction

Zone created
from measured
waveforms

Place square

zone and search

Waveform search using edge criterion

06

Searching for waveforms in zones created
by moving measured waveforms
up/down/left/right.

Search for waveforms that pass through/do
not pass through a rectangular zone placed
on screen.

U

seful Functions

Fastest and most capable analysis

Displays trends of peak-to-peak or pulse width per cycle

— Measure function and statistics —

Tw enty-eight waveform
parameters are included
such as: maximum,
minimum, peak-to-peak,
pulse width, period,
frequency, rise/fall time,
and duty ratio.
Automated
measurement can be
performed using up to
20 of these waveform
parameters. Also,
waveform parameters
can be measured
repeatedly, and the statistical values displayed (mean, maximum,
minimum, standard deviation, etc.).

— Trend and histogram displays —

Waveform parameters
such as period, pulse
width, and amplitude
can be measured
repeatedly and
displayed in graphs. In
a single screen you
can observe period-by­period fluctuations,
compute amplitudes
every screen using
multiple waveforms,
and display amplitudes
as trends. You can also
display histograms
referencing the voltage or time axis using values from repeated
automated measurement of waveform parameters.

DLM 2000 Series

Trend display of waveform parameters

Histogram display using the time axis

Measures voltage/time differences automatically

— Cursor Measurement —

Cursors can be placed
on the displayed
waveform from signal
data, and various
measurement values at
the intersection of the
cursor and waveform can
be displayed. There are
six types of cursor; ∆T,
∆V, ∆T& ∆V, Marker,
Degree Cursor.

Simultaneous level and time difference

measurement with the ∆T&∆V cursor

Keeps waveforms with one push

— Snapshot —

By pressing the SNAPSHOT
key to the lower right of the
screen, you can freeze a white
trace of the currently displayed
waveform on the screen. You
can press the key repeatedly
and conveniently leave traces
for comparing multiple
waveforms. Also, snapshot
data recorded on screen can
be saved or loaded as files,
and can be recalled for use as
reference waveforms when
making comparisons.

Using snapshots (white waveforms)

"SNAP
SHOT"key

Analyzes frequency spectrums

— FFT analysis —

Up to 2 FFT analyses can
be performed
simultaneously. FFT can be
performed on computed
waveforms in addition to the
actual waveforms on CH1 to
CH4. Analysis can be
performaed of the frequency
components of waveforms
filtered for limited bandwidth,
of frequency for changes in
period of rotary objects, and
other phenomena.

FFT analysis

Displays stored files in thumbnail format

— Thumbnails of saved files —

Thumbnails of waveform data, waveform image data, and Wave­Zone files can be displayed. The image and file names are shown
so that you can view screen image contents while copying or

Thumbnails of saved files

deleting files. In addition to normal­sized screens, you can even save
wide images that have been
zoomed along the time axis.

Zoomed (2x) long image file

Has a GO/NO-GO function

Abnormal waveform detected

— Action on trigger —

GO/NO-GO can be determined using trigger
conditions, zone waveforms, measurement
parameters, and other criteria. For NO-GO, actions
can be carried out at the same time such as
sounding a buzzer, saving the current waveform, or
sending notification to a designated e-mail address.
Wavefor ms in which an abnormality occurred can
be saved for confirmation and analysis of the
phenomena at a later time.

Action specified
for NO-GO

Buzzer Output

to printer

Save waveform

data file

transmission

E-mail

Can check functions with graphical online help

— Graphical online help —

You can view detailed
graphical explanations
of the oscilloscope's
functions by pressing
the "?" key in the lower
left of the screen. This
lets you get help on
functions and operations
on screen without
having to consult the
user's manual.

07

S

olutions of the DLM2000

Analysis Applications

DLM 2000 Series

Serial analysis function options

- UART/CAN/LIN/I2C/SPI-

Tr iggers for UART, CAN, LIN, I2C, and SPI bus signals are supported along
with decode display analysis (serial bus analysis option only on 4 ch models).
Logic input can also be used for serial buses (excluding CAN and LIN).

Simultaneous analyses of different busses:

busses with different speeds can be displayed in individual Zoom screens with different scales.

A wealth of trigger functions:

combinations of serial bus triggers with normal edge triggers.

Simultaneous analyses of I2C and SPI

A wide variety of trigger conditions can be set, such as ID/Data trigger combinations and

Two busses can be analyzed simultaneously. Waveforms and analysis results from

(/F1, /F2, /F3, /F4)

Inputs supported for serial bus analysis

Analog input
Logic input

Accessories

PBDH1000 differential probe
(model 701924)

1.0 GHz bandwidth
1 MΩ, approximately 1.1 pF
Maximum differential input
voltage range: ± 25 V

Differential probe (model 701920)

DC to 500 MHz bandwidth
100 kΩ, approximately 2.5 pF
Maximum differential input voltage
range: ±12V

2

C

I
Ye s
Ye s

Simultaneous analyses of CAN and LIN

SPI
Ye s
Ye s

UART

Ye s
Ye s

LIN
Ye s
NA

CAN

Ye s

NA

Power supply analysis option

Dedicated power supply analysis options are available (4 ch models only) for switching loss, joule integral (i2t), SOA (safe
operating area) analysis, harmonic analysis of power supply current based on EN61000-3-2, and other operations.

(/G4)

Harmonic analysis of power supply current based on

Switching loss analysis

Voltage and current waveforms can be input to the 62.5 MW (max.) long
memory (/M2 models) for computation of switching loss (V(t) X i(t)).
A wide variety of switching loss analyses are supported, including turn­on/off loss calculation, loss including continuity loss, and loss over long
cycles (50 Hz/60 Hz).

Related Accessories

700924 Differential probe

DC to 100 MHz
1000 Vrms/ ± 1400 V

701928/701929 Current probe

DC to 100 MHz(701928)
DC to 50 MHz(701929)
30 Arms

EN61000-3-2

Harmonics determined by the IEC standard that are
generated by the target device can be judged for each
applicable class (classes A-D). Bar graphs and lists can
be displayed for comparing harmonic current limit values
with values calculated from actually measured signals.

Harmonic current graph display

701935
Deskew correction
signal source

08

C

onnectivity & Software

DLM 2000 Series

Broad Connectivity and Easier Control

Ethernet (optional)

Supports 1000BASE-T, 100BASE-TX,
10BASE-T

GO/NO-GO I/O terminal

Using the GO/NO-GO function, you can input
a timing signal for judging a waveform and
output the result as a TTL level signal.

RGB video signal output terminal

You can output an image signal and check
the waveform on an external monitor.

USB-PC connection terminal

Enables control from a PC.

USB peripheral connection terminal

Supports USB storage, USB keyboards,
USB printers.

Sends waveform, screen, and settings data

Remote control

Mail transmission (GO/NO-GO action)

Ethernet

(/C10, /C11 options)

USB

(standard on rear panel)

Probe power terminal (optional)

Power supply output terminal for
current probes (701930 and

701931) and differential probes
(701920, 701921, 701922, 700924,
700925, and 701926).

GP-IB connection terminal
(optional)

Enables control from a PC.

External trigger input

Lets you input a trigger signal
separately from the input signal.

Trigger output

Outputs a CMOS 3.3V level trigger
signal.

1000BASE-T/100BASE-TX/
10BASE-T
compliant adapters

(hubs and routers)

Sends waveform, screen,
and settings data
Remote control

Internal storage

(/C8 option)

Software

Xviewer (701992, sold separately)

Xviewer is software for use on a PC. It can be used for display, analysis,
and conversion to ASCII of binary waveform data using waveforms
captured by the DLM2000 series. By adding the MATH option, you can
enter user expressions for performing waveform computations. FFT of up
to 2 Mwords can be performed.

USB memory

USB printer

USB keyboard

For details on accessory software, visit

https://y-link.yokogawa.com/YL000.po

Also, you can download free software and trial
versions of retail software from this site.

DL series library (freeware)

This is an API that enables you to control a DL or send
data from a DL using an external program. The API is
offered in the form of a DLL that can be called from a
program controlled by the user.

09

Main Specification

Models

Model name

Frequency bandwidth

Input terminal Max. sample rate

DLM2022 (710105) 200MHz

DLM2032 (710115) 350MHz 2 analog channels

DLM2052 (710125) 500MHz (interleave mode off)

DLM2024 (710110) 200MHz

DLM2034 (710120) 350MHz 3 analog channels +

DLM2054 (710130) 500MHz

Basic Specifications

Analog Signal input

Input channels Analog input DLM20x2: CH1, CH2

Input coupling setting AC, DC, DC50 Ω, GND
Input impedance Analog input 1 MΩ ±1.0%, approximately 20 pF

Voltage axis sensitivity 1 MΩ 2 mV/div to 10 V/div (steps of 1-2-5)
setting range 50 Ω 2 mV/div to 500 mV/div (steps of 1-2-5)
Max. input voltage 1 MΩ 150 Vrms (CAT I)

Max. DC offset 1 MΩ±1V (2 mV/div to 50 mV/div)
setting range ±10V (100 mV/div to 500 mV/div)

50 Ω ±1.0% (VSWR 1.4 or less, DC to 500MHz)

50 Ω Must not exceed 5 Vrms or 10 Vpeak

50 Ω±1V (2 mV/div to 50 mV/div)

DC accuracy*
Offset voltage accuracy*

1

±(1.5% of 8 div + offset voltage accuracy)

1

2 mV to 50mV/div ±(1% of setting +0.2 mV)
100 mV to 500 mV/div ±(1% of setting + 2 mV)
1 V to 10 V/div ±(1% of setting + 20 mV)

Frequency characteristics (-3 dB attenuation when inputting a sinewave of amplitude ±3div)*

1 MΩ(when using passive probe)

50 Ω

Isolation between channels -34 dB@ analog bandwidth (typical value)
Residual noise level*

100 mV to 100 V/div DC to 200 MHz DC to 350 MHz DC to 500 MHz
20 mV to 50 mV/div DC to 150 MHz DC to 300 MHz DC to 400 MHz

10 mV to 10 V/div DC to 200 MHz DC to 350 MHz DC to 500 MHz
2 mV to 5 mV/div DC to 150 MHz DC to 300 MHz DC to 400 MHz

3

A/D resolution 8bit (25LSB/div)

Bandwidth limit FULL, 200 MHz, 100MHz, 20 MHz, 10 MHz,

Maximum sample rate
Real time sampling mode Interleave OFF 1.25 GS/s

Repetitive sampling mode

Maximum record length 2 ch model Repeat/Single/Single Interleave:

4 ch model Repeat/Single/Single Interleave:

4 ch model Repeat/Single/Single Interleave:

Ch-to-Ch deskew ±100 ns
Time axis setting range 1 ns/div to 500 s/div (steps of 1-2-5)
Time base accuracy ±0.002%
Max. acquisition rate*

Interleave ON 2.5 GS/s

(Standard) 1.25 M/6.25 M/12.5 MPoints
2 ch model Repeat/Single/Single Interleave:
(/M1S) 6.25 M/25 M/62.5 MPoints

(Standard) 1.25 M/6.25 M/12.5 MPoints

(/M1) 6.25 M/25 M/62.5 MPoints
4 ch model Repeat/Single/Single Interleave:
(/M2) 12.5 M/62.5 M/125 MPoints

4

Dead time in N Single mode Approx. 2.2 µs

Logic Signal Input (4 ch model only)

Number of inputs 8 bit (excl. 4 ch input and logic input)
Maximum toggle frequency*

1

Compatible probes 701988, 701989 (8 bit input)

Min. input voltage 701988: 500 mVp-p

Input range Model 701988: ±40 V

Max. nondestructive input voltage ±40 V (DC + ACpeak) or 28 Vrms (when using

Threshold level setting range

Input impedance 701988: Approx. 1 MΩ/approx. 10 pF

Maximum sampling rate 1.25 GS/s
Maximum record length Standard Repeat: 1.25 MPoints, Single: 6.25 MPoints

/M1, /M1S option Repeat: 6.25 MPoints, Single: 25 MPoints
/M2 option Repeat: 12.5 MPoints, Single: 62.5 MPoints

4 analog channels /

8bit logic

DLM20x4: CH1 to CH4
(CH1 to CH3 when using logic input)

±100V (1 V/div to 10 V/div)

±5V (100 mV/div to 500 mV/div)

DLM202x DLM203x DLM205x

The larger of 0.4 mV rms or 0.05 div rms
(typical value)

Max. 12 bit (in High Resolution mode)

5 MHz, 2 MHz, 1 MHz, 500 kHz, 250 kHz,
125 kHz, 62.5 kHz, 32 kHz, 16 kHz, 8 kHz
(can be set for each channel)

125 GS/s

Approx. 20,000 waveform/sec/ch
(Accumulation mode)

(approx. 450,000 waveforms/sec/ch)

Model 701988: 100 MHz
Model 701989: 250 MHz

(701980, 701981 are available)

701989: 300 mVp-p

Model 701989: threshold ±6V

701989)
Model 701988: ±40 V (setting resolution of 0.05 V)
Model 701989: ±6 V (setting resolution of 0.05 V)

701989: Approx. 100 kΩ/approx. 3 pF

1.25GS/s

2.5GS/s

(interleave mode on)

Triggers

Tr igger modes Auto, Auto Level, Normal, Single, N-Single
Tr igger type, trigger source

Tr igger level setting range
Tr igger level setting resolution
Tr igger level accuracy CH1 to CH4 ±(0.2 div + 10% of trigger level)
Window Comparator Center/Width can be set on individual Channels

A triggers Edge CH1 to CH4, Logic, EXT, LINE

AB triggers A Delay B 10 ns to 10 s (Edge, Edge

CH1 to CH4 ±4 div from center of screen
CH1 to CH4 0.01 div (TV trigger: 0.1 div)

Edge OR CH1 to CH4
Edge Qualified
State CH1 to CH4, Logic
Pulse width CH1 to CH4, Logic, EXT
State width CH1 to CH4, Logic
TV CH1 to CH4
Serial Bus

2

I

C (optional) CH1 to CH4, Logic
SPI (optional)
UART (optional)
CAN (optional)
LIN (optional)

User defined CH1 to CH4

A to B(N) 1 to 10

Dual Bus Serial bus only

CH1 to CH4, Logic, EXT

CH1 to CH4, Logic
CH1 to CH4, Logic
CH1 to CH4
CH1 to CH4

Qualified, State, Serial Bus)

9

(Edge, Edge Qualified,

State, Serial Bus)

from CH1 to CH4

Display

Display 8.4-inch TFT color liquid crystal display

1024 x 768 (XGA)

Functions

Waveform acquisition modes Nor mal, Envelope, Average
High Resolution mode Max. 12 bit (the resolution of the A/D converter

1*2

Sampling modes Real time, interpolation, repetitive sampling
Accumulation Select OFF, Intensity (waveform frequency by

Roll mode Enabled at 100 ms/div to 500 s/div (depending on

Accumulation time 100 ms to 100 s, Infinite

Zoom function Two zooming windows can be set independently

Zoom factor x2 to 2.5 points/10div (in zoom area)
Scroll Auto Scroll
Search functions Edge, Edge Qualified, State, Pulse Width, State

History memory Max. data

History search Select Rect, WAVE, Polygon, or Parameter mode
Replay function Automatically displays the history waveforms

Cursor Types ∆T, ∆V, ∆T & ∆V, Marker, Degree
Snapshot Currently displayed waveform can be retained on

Display Specified or average waveforms

can be improved equivalently by placing a
bandwidth limit on the input signal.)

brightness), or Color (waveform frequency by
color)

the record length setting)

(Zoom1, Zoom2)

Width

2

I

C (option), SPI (option), UART (option),
CAN (option), LIN (option)
2,500 (record length 1.25 kPoints, with standard)
10,000 (record length 1.25 kPoints, with /M1 or /M1S option)
20,000 (record length 1.25 kPoints, with /M2 option)

sequentially

screen

Computation & Analysis Functions

Parameter measurement MAX, MIN, P-P, HIGH, LOW, Rms, Mean, Sdev,

Statistical computation of parameters Min, Max, Ave, Cnt, Sdev
Statistics modes Continuous, Cycle, History
Trend/Histogram display of wave parameters Up to 2 trend or histgram display of specied wave

Computations (MATH) +, -, x, Filter (Delay, Moving Avg, IIR Lowpass, IIR

Computable no. of traces 2 (Math1, Math2) (1 trace for 2ch model)
Max. computable memory length Standard model: 6.25 MPoints, /M1,/M2 memory

Reference function Up to 2 traces (REF1/REF2) of saved waveform

Action ON trigger Modes All Condition, Zone, Param, Rect, Polygon

Analysis XY Displays XY1, XY2 and T-Y simultaneously

Actions Buzzer, Print, Save, Mail, GO-NOGO out

FFT Number of points: 1.25k, 12.5k, 125k, 250k

Histogram Displays a histogram of acquired waveforms
User-defined math The following operators can be arbitrarily
(/G2 Options) combined in equations:

IntegTY+, IntegTY, +OVER,

-OVER, Pulse Count, Edge Count, V1, V2, ∆T,
Freq, Period, Avg Freq, Avg Period, Burst, Rise,
Fall, +Width, -Width, Duty, Delay

parameters

Highpass), Integ, Count, user defined math (optional)

expansion option: 25 MPoints, /M2 expansion
option: 62.5 MPoints

data can be displayed and analyzed

Window functions: Rectangular, Hanning, Flat-Top
FFT Types: PS (LS, RS, PSD, CS, TF, CH are
available with /G2 option)

+, -, x, /, SIN, COS, TAN, ASIN, ACOS, ATAN,
INTEG, DIFF, ABS, SQRT, LOG, EXP, LN, BIN,
DELAY, P2 (power of 2), PH, DA, MEAN, HLBT,
PWHH, PWLL, PWHL, PWLH, PWXX, FV,
DUTYH, DUTYL,

10

DLM 2000 Series

The maximum record length that can be

Power supply analysis
function (/G4 option) The difference in propagation time of voltage and

2

I

C Bus Signal Analysis Functions (/F2 & /F3 Options)

Applicable bus I

2

I

C Trigger modes Every Start, Address & Data, Non-Ack, General

Analyzable signals
Analysis results displays Analysis no., time from trigger position (Time

2

C bus Bus transfer rate: 3.4 Mbit/s max.

SM bus Complies with System Management Bus

Auto setup function Auto setting of bit rate, threshold value, time axis

Analyzable no. of data 300,000 bytes max.
Search function Searches data that matches specified address

Analysis results save function Analysis list data can be saved to CSV-format files

computed is as well as standard math functions
Propagation time difference correction (deskew):

current probe signals can be automatically or
manually corrected. Correction range is ±100 ns

(0.01 ns resolution)
Automated measurement of power supply
analysis parameters:
Power supply analysis parameters can be
measured automatically and simultaneously with
standard measurement items.
(Automated measurement of two areas is also
possible)
Waveform computation of power supply analysis
parameters:
Wp, Wp+, Wp-, Abs.Wp., P, P+, P-, Abs.P,
Z(Impedance)
Display of the Area of Voltage-Current Operation:
Allows for checking whether it is within the
ASO(area of safe operation)
Harmonic analysis:
Harmonic current emission standard IEC 61000­3-2 edition 2.2(EN61000-3-2 (2000))
Trend display:

Address mode: 7 bit/10 bit

Call, Start Byte, HS Mode
Assignable to CH1 to CH4, Logic input, or M1 to M2

(ms)),1st byte address, 2nd byte address, R/W,
Data, Presence/absence of ACK, information

scale, voltage axis scale, and display of analysis
results

pattern, data pattern, and acknowledge bit
condition

SPI Bus Signal Analysis Functions (/F2 & /F3 Options)

Tr igger types 3 wire/4 wire

Byte order MSB/LSB
Auto setup function Auto setting of bit rate, threshold value, time axis

Analyzable no. of data 300,000 bytes max.
Decode bit length Specify data interval (1 to 32 bits), decode star t

Analysis results displays Analysis no., time from trigger position (Time

Auxiliary analysis functions Data search function
Analysis result save function Analysis list data can be saved to CSV-format files

After assertion of CS, compares data after
arbitrary byte count and triggers.

scale, voltage axis scale, and display of analysis
results

point, and data length

(ms)), Data 1, Data 2

UART Bus Signal Analysis Functions (/F1 & /F3 Options)

Bit rate

Data format Select a data format from the following 8 bit (Non

UART Tr igger modes Every Data, Data, Error (Framing, Parity)
Analyzable signals Select CH1 to CH4, logic input, or M1 to M2
Auto setup function Auto setting of bit rate, threshold value, time axis

Analyzable no. of frames 300,000 frames max.
Analysis results displays Analysis no., time from trigger position

Auxiliary analysis functions Data search
Analysis result save function Analysis list data can be saved to CSV-format files

1200 bps, 2400 bps, 4800 bps, 9600 bps,19200 bps,
user defined (an arbitrary bit rate from 1 k to 1 Mbps
with resolution of 100 bps)

Parity) / 7 bit Data + Parity / 8 bit + Parity

scale, voltage axis scale, and display of analysis
results

(Time(ms)), Data (Bin, Hex) display, ASCII display,
and Information.

CAN Bus Signal Analysis Functions (/F4 Option)

Applicable bus CAN version 2.0A/B, Hi-Speed CAN (ISO11898),

Bit rate 1 Mbps/500 kbps/250 kbps/125 kbps/83.3 kbps/

CAN bus Trigger modes SOF, ID/DATA, ID OR, Error(enabled when

Auto setup function Auto setting of bit rate, threshold value, time axis

Analyzable no. of frames 100,000 frames max.
Analysis results displays Analysis no., time from trigger position (Time

Low-Speed CAN (ISO11519-2)

33.3 kbps
User defined ( an arbitrary bit rate from 10.0 kbps
to 1.000 Mbps with resolution of 100 bps)

loading physical values/symbol definitions)

scale, voltage axis scale, and display of analysis
results

(ms)), Frame type, ID, DLC, Data, CRC,
presence/absence of Ack, information

Auxiliary analysis functions Data search and field jump functions
Analysis result save function Analysis list data can be saved to CSV-format files

LIN Bus Signal Analysis Functions (/F4 Option)

Applicable bus LIN Rev. 1.3, 2.0
Bit rate 19.2 kbps, 9.6 kbps, 4.8 kbps, 2.4 kbps, 1.2 kbps

LIN bus Trigger modes
Auto setup function Auto setting of bit rate, threshold value, time axis

Analyzable no. of frames 100, 000 frames max.
Analysis results displays Analysis no., time from trigger position (Time

Auxiliary analysis functions
Analysis result save function

User defined (an arbitrary bit rate from 1000 bps
to 200 kbps with resolution of 100 bps)
Break Synch, ID/DATA, ID OR, and ERROR trigger

scale, voltage axis scale, and display of analysis
results

(ms)), ID, ID-Field, Data, CheckSum, information
Data search and field jump functions
Analysis list data can be saved to CSV-format files

GP-IB (/C1 & /C11 Options)

Electromechanical specifications
Protocol Conforms to IEEE std. 488.2-1987

Conforms to IEEE std. 488-1978 (JIS C 1901-1987)

Auxiliary Input

Rear panel I/O signal External trigger input(DLM20x2: front panel),

Probe interface terminal (front panel) 4 terminals (DLM20x4)
Probe power terminal (rear panel) 2 terminals (/P2 option)

external trigger output, GO-NOGO output, video
output

4 terminals (/P4 option)

Internal Storage (Standerd model /C8 Option)

Capacity Standard model: 100 MB

/C8 option: 1.8 GB

Built-in Printer (/B5 Option)

Built-in printer 112 mm wide, monochrome, thermal

USB Peripheral Connection Terminal

Connector USB type A connector x 2 (front panel x 1, rear

Electromechanical specifications USB 2.0 compliant
Supported transfer standards Low Speed, Full Speed, High Speed
Supported devices USB Pr inter Class Ver. 1.0 compliant EPSON/HP

panel x 1)

(PCL) ink jet printers USB Mass Storage Class
Ver. 1.1 compliant mass storage devices* Please
contact your local Yokogawa sales office for model
names of verified devices

USB-PC Connection Terminal

Connector USB type B connector x 1
Electromechanical specifications USB 2.0 compliant
Supported transfer standards High Speed, Full Speed

Supported class

USBTMC-USB488 (USB Test and Measurement
Class Ver. 1.0)

Ethernet (/C10 & /C11 Options)

Connector RJ-45 connector x 1
Transmission methods Ethernet (1000BASE-T/100BASE-TX/10BASE-T)
Supported services Server: FTP, VXI-11

Client: SMTP, SNTP, LPR, DHCP, DNS

General Specifications

Rated supply voltage 100 to 240 VAC
Rated supply frequency 50 Hz/60 Hz
Maximum power consumption
External dimensions 226 (W) x 293 (H) x 193 (D) mm (when printer

Weight Approx.4.2kg With no options
Operating temperature range

*1 Measured under standard operating conditions after a 30-minute warm-up followed by calibration.

Standard operating conditions: Ambient temperature: 23˚C ±5˚C

Error in supply voltage and frequency: Within 1% of rating

*2 Value in the case of repetitive phenomenon. The frequency bandwidth of a single-shot phenomenon is the smaller of the two

values, DC to sampling frequency/2.5 or the frequency bandwidth of the repetitive phenomenon.

*3.When the input section is shor ted, the acquisition mode is set to Normal, accumulation is OFF, and the probe attenuation is

set to 1:1.

*4.Acquisition rate does not vary with an increase or decrease in channels.

Ambient humidity: 55 ±10% RH

170 VA

cover is closed, excluding protrusions)

5 ˚C to 40 ˚C

External Dimensions

Unit: mm

11

Model and Suffix Codes Standard Main Unit Accessories

Model Suffix code Description

710105

*1

710110
710115

*1

710120
710125

*1

710130
Power cable

Help language

Option

*1: Logic probes sold separately. Please order the model 701988/701989 accessory logic probes separately.
*2: Only one of these may be selected at a time.
*3: Specify this option when using current probes or other differential probes such as models 701920 or 701922.
*4: Only one of these may be selected at a time.
*5: Only one of these may be selected at a time.
*6: Only one of these may be selected at a time.

-D

-F

-Q

-R

-H

-HE

-HC

-HK

-HG

-HF

-HI

-HS
/LN
/B5

/M1

/M2

/M1S

/P2
/P4
/C1
/C10
/C11
/C8
/G2
/G4
/F1
/F2
/F3
/F4

Digital Oscilloscope DLM2022 2ch, 200MHz
Mixed Signal Oscilloscope DLM2024 4ch, 200MHz
Digital Oscilloscope DLM2032 2ch, 350MHz
Mixed Signal Oscilloscope DLM2034 4ch, 350MHz
Digital Oscilloscope DLM2052 2ch, 500MHz
Mixed Signal Oscilloscope DLM2054 4ch, 500MHz
UL/CSA standard
VDE standard
BS standard
AS standard
GB standard
English Help (Menu and Panel)
Chinese Help (Menu and Panel)
Korean Help (Menu and Panel)
German Help (Menu and Panel)
French Help (Menu and Panel)
Italian Help (Menu and Panel)
Spanish Help (Menu and Panel)
No switchable logic input (4 ch model only)
Built-in printer
"Memory expansion option (4 ch model only)

*2

During continuous measurement: 6.25 Mpoints; Single mode:
25 Mpoints (when interleave mode ON: 62.5 Mpoints)"
"Memory expansion option (4 ch model only)

*2

During continuous measurement: 12.5 Mpoints; Single mode:

62.5 Mpoints (when interleave mode ON: 125 Mpoints)"
"Memory expansion option (2 ch model only)
During continuous measurement: 6.25 Mpoints; Single mode:
25 Mpoints (when interleave mode ON: 62.5 Mpoints)"

*3

Probe power for 2 ch models

*3

Probe power for 4 ch models

*4

GP-IB Interface

*4

Ethernet Interface

*4

GP-IB + Ethernet Interface
Internal storage (1.8 GB)

*5

User defined math (4 ch model only)

*5

"Power supply analysis function (includes /G2) (4 ch model only)"

*6

UART trigger and analysis (4 ch model only)

2

*6

I

C + SPI trigger and analysis (4 ch model only)

*6

2

C + SPI trigger and analysis (4 ch model only)

UART + I
CAN + LIN trigger and analysis (4 ch model only)

Power cord (with 3-prong to 2-prong adapter)
"Passive probe, model 701938 (200 MHz, 1.5 m)

For models 710105, 710110"
"Passive probe, model 701939 (500 MHz, 1.3 m)

For models 710115, 710120, 710125, 710130"
Protective front cover
Soft carrying case for probes
Printer roll paper (for /B5 option)
User's manuals

Accessory Models

Name Model Specification

Logic probe (PBL100)
Logic probe (PBL250)
Passive probe
Passive probe
FET Pprobe
Active probe (PBA1000)
100:1 voltage probe
100:1 voltage probe
Differential probe
Differential probe
Differential probe (PBDH1000)
Differential probe
Differential probe
Differential probe
Current probe (PBC050)
Current probe (PBC100)
Current probe
Current probe
Mini clip converter
BNC adapter
PCB adapter

Solder-in adapter

Printer roll paper

Xviewer

Probe stand
Carrying case

http://www.DLM2000.net/

Mixed Signal Oscilloscope

Part Name Quantity

701988
701989
701938
701939
700939
701912
701944
701945
701921
701922
701924
700924
700925
701920
701929
701928
701930
701931
700971
700972
366945

366946

B9988AE
701992-SP01
701992-GP01
701919
701964

DLM 2000

DLM 2000 Series

Per number of channels

Per number of channels

1 roll
1 set

1 MΩ input resistance, toggle frequency of 100 MHz
100 kΩ input resistance, toggle frequency of 250 MHz
10 MΩ (10:1), 200 MHz, 1.5 m
10 MΩ (10:1), 500 MHz, 1.3 m
DC to 900 MHz bandwidth/2.5MΩ/1.8pF
DC to 1 GHz bandwidth/100kΩ/0.9pF
DC to 400 MHz, 1.2 m, 1000 Vrms
DC to 250 MHz, 3 m, 1000 Vrms
DC to 100 MHz bandwidth/max. ±700 V
DC to 200 MHz bandwidth/max. ±20 V
DC to 1 GHz bandwidth/1MΩ/max. ±25 V
DC to 100 MHz bandwidth/max. ±1400 V
DC to 15 MHz bandwidth/max. ±500 V
DC to 500 MHz bandwidth/max. ±12 V
DC to 50 MHz bandwidth, 30 Arms
DC to 100 MHz bandwidth, 30 Arms
DC to 10 MHz bandwidth, 150 Arms
DC to 2 MHz bandwidth, 500 Arms
For models 701938 and 701939
For models 701938 and 701939
For models 701938 and 701939, 10 per set
For models 701938 and 701939, 1 adapter,

red/black cables (3 ea.)
Lot size is 10 rolls, 10 meters each
For DL/WE series, standard version
For DL/WE series, with MATH functions
Round base, 1 arm
Also for DL1600/DL1700E series

Series

Series

1

1
1

[ DLM is a pending trademark or registered trademark of Yokogawa Electric Corporation.]
Any company's names and product names appearing in this document are the registered trademarks or
trademarks of their respective companies.

NOTE

"Before operating the product, read the user’s manual thoroughly for

proper and safe operation."

Special Site

Special Site

Product demonstration (Flash) now available

Check here for updated firmware information.

Manual download service! *

* Check here for oscilloscope accessories.

Yokogawa's Approach to Preserving the Global Environment

• Yokogawa's electrical products are developed and produced in facilities that have received ISO14001 approval.

• In order to protect the global environment,Yokogawa's electrical products are designed in accordance with Yokogawa's Environmentally Friendy Product
Design Guidelines and Product Design Assessment Criteria.

YOKOGAWA CORPORATION OF AMERICA

2 Dart Road, Newnan, Georgia 30265-1094, U.S.A.
Phone: [phone], Fax: [phone]

YOKOGAWA EUROPE B.V.

Euroweg 2, 3825 HD, Amersfoort, THE NETHERLANDS
Phone: [phone], Fax: [phone]

YOKOGAWA ENGINEERING ASIA PTE. LTD.

5 Bedok South Road, Singapore 469270
Phone: [phone], Fax: [phone]

YOKOGAWA MEASURING INSTRUMENTS KOREA CORP.

Phone: [phone], Fax: [phone]

YOKOGAWA SHANGHAI TRADING CO., LTD.

Phone: [phone], Fax: [phone]

YOKOGAWA ELECTRIC CORPORATION

Communication & Measurement Business Headquarters

2-9-32 Nakacho, Musashino-shi, Tokyo, 180-8750 Japan
Phone: [phone], Fax: [phone]

E-mail: [e-mail]

Subject to change without notice.

All Rights Reserved, Copyright© 2008, Yokogawa Electric Corporation.

Represented by :

[Ed : 02/b] Printed in Japan, 901(KP)