ADCMT 7352A User manual

MANUAL NUMBER
C
Printed in Japan
ADC CORPORATION
All rights reserved.
7352A/E
Digital Multimeter
Operation Manual
FOE-8440254B00
First printing August 10, 2007
Applicable Models
7352A
7352E
2007
Cover


Certificate of Conformity
This is to certify, that
complies with the provisions of the EMC Directive, 2004/108/EC in accordance with EN61326
and Low Voltage Directive, 2006/95/EC in accordance with EN61010.
ADC Corp. ROHDE&SCHWARZ
Japan Europe GmbH
Munich, Germany
instrument, type, designation
7352A/E.00
Digital Multimeter
7352A /7352E


7352 Series Digital Multimeter Operation Manual
C-1
TABLE OF CONTENTS
1. INTRODUCTION
....................................................................................... 1-1
1.1 Contents of this Manual .................................................................................... 1-1
1.2 Product Overview .............................................................................................. 1-2
2. PRECAUTIONS
.......................................................................................... 2-1
2.1 If a Fault Occurs ................................................................................................ 2-1
2.2 Removing the Case ........................................................................................... 2-1
2.3 Power Fuse ........................................................................................................ 2-1
2.4 Electromagnetic Interference ............................................................................ 2-2
2.5 Note When Turning on the Power .................................................................... 2-2
3. SETUP
............................................................................................................ 3-1
3.1 Inspection on Delivery ...................................................................................... 3-1
3.2 Installation Environment ................................................................................... 3-3
3.2.1 Operating Environment .............................................................................. 3-3
3.2.2 Protecting Against Electrostatic Discharge ................................................ 3-4
3.3 Accessories ........................................................................................................ 3-5
3.3.1 Input Cable ................................................................................................. 3-5
3.3.2 Caution when Connecting Peripherals ....................................................... 3-7
3.4 Power Requirements ......................................................................................... 3-8
3.4.1 Checking the Power Supply Voltage .......................................................... 3-8
3.4.2 Changing the Power Supply Voltage ......................................................... 3-9
3.4.3 Connecting the Power Cable ...................................................................... 3-11
4. QUICK START
............................................................................................ 4-1
4.1 Panel Description .............................................................................................. 4-1
4.1.1 Front Panel Description .............................................................................. 4-1
4.1.1.1 Display Section ........................................................................................... 4-2
4.1.1.2 Power Switch .............................................................................................. 4-2
4.1.1.3 Measurement Function Keys ...................................................................... 4-2
4.1.1.4 Measurement Range Selection Keys .......................................................... 4-3
4.1.1.5 Sampling Selection Keys ............................................................................ 4-3
4.1.1.6 Calculation Selection Keys ......................................................................... 4-3
4.1.1.7 MENU/ENTER Key ................................................................................... 4-3
4.1.1.8 SHIFT/EXIT/LOCAL Key ......................................................................... 4-4
4.1.1.9 Right or Left Display Section Selection Key ............................................. 4-4
4.1.1.10 Ach Measurement Input Terminals ............................................................ 4-4
4.1.1.11 Bch Measurement Input Terminals ............................................................ 4-4
4.1.1.12 CAT II (Marking) ....................................................................................... 4-5
4.1.2 Rear Panel Description ............................................................................... 4-6
4.2 Basic Operation ................................................................................................. 4-8
4.2.1 Measurement Functions .............................................................................. 4-8
4.2.1.1 Ach DC Voltage Measurement (DCV-Ach) .............................................. 4-8
4.2.1.2 Ach AC Voltage Measurement (ACV-Ach and ACV(AC+DC)-Ach) ...... 4-9
TABLE OF CONTENTS

7352 Series Digital Multimeter Operation Manual
Table of Contents
C-2
4.2.1.3 Ach Resistance Measurement (2W-Ach and LP-2W-Ach) ................. 4-10
4.2.1.4 Ach DC Current Measurement (DCI-Ach) ................................................ 4-12
4.2.1.5 Ach AC Current Measurement (ACI-Ach and ACI(AC+DC)-Ach) .......... 4-13
4.2.1.6 Ach Continuity Measurement ..................................................................... 4-14
4.2.1.7 Ach Diode Measurement ............................................................................ 4-15
4.2.1.8 Ach Frequency Measurement (FREQ-Ach) ............................................... 4-16
4.2.1.9 Bch DC Voltage Measurement (DCV-Bch) ............................................... 4-18
4.2.1.10 Bch DC Current Measurement (DCI-Bch) ................................................. 4-19
4.2.1.11 Bch AC Current Measurement (ACI-Bch and ACI(AC+DC)-Bch) .......... 4-20
4.2.1.12 Temperature Measurement ......................................................................... 4-21
4.2.2 Setting the Measurement Range ................................................................. 4-22
4.2.3 Changing the Measurement Speed and Display Digit ................................ 4-22
4.2.4 How to Use Dual Display ........................................................................... 4-26
4.2.4.1 How to Use Dual Display by Remote Operation ....................................... 4-27
5. MENU OPERATION AND FUNCTION DESCRIPTION
.............. 5-1
5.1 Menu ................................................................................................................. 5-1
5.1.1 How to Navigate the Menus ....................................................................... 5-1
5.1.2 Menu List .................................................................................................... 5-4
5.2 Measurement Functions .................................................................................... 5-8
5.2.1 Continuity Measurement ............................................................................ 5-8
5.2.2 Temperature Measurement ......................................................................... 5-8
5.3 Measurement Range and Auto-Range .............................................................. 5-9
5.3.1 Measurement Function and Range Structure ............................................. 5-9
5.3.2 Auto-range .................................................................................................. 5-10
5.4 Auto-Zero Operation ......................................................................................... 5-11
5.5 Display Mode Setting ........................................................................................ 5-12
5.6 Display Digit Setting ......................................................................................... 5-12
5.7 Sampling Operation .......................................................................................... 5-13
5.7.1 Single Measurement ................................................................................... 5-14
5.7.2 Dual Sequential Measurement .................................................................... 5-15
5.7.3 Dual Synchronous Measurement ................................................................ 5-16
5.7.4 Sampling Count Setting .............................................................................. 5-17
5.8 Trigger Function ................................................................................................ 5-18
5.8.1 Trigger System Operation .......................................................................... 5-19
5.8.2 Trigger Source Selection ............................................................................ 5-20
5.8.3 Trigger Delay (Td) ..................................................................................... 5-21
5.8.4 Trigger Count Setting ................................................................................. 5-22
5.9 Calculation Functions ........................................................................................ 5-23
5.9.1 NULL Calculation ...................................................................................... 5-25
5.9.2 Smoothing Calculation ............................................................................... 5-26
5.9.3 Scaling Calculation ..................................................................................... 5-28
5.9.4 dB and dBm Calculations ........................................................................... 5-30
5.9.5 Comparator Calculation .............................................................................. 5-32
5.9.6 MAX/MIN Calculation .............................................................................. 5-35
5.9.7 Statistical Calculation ................................................................................. 5-37
5.9.8 Calculation between 2 Measurements ........................................................ 5-38
5.10 Saving and Loading the Measurement Condition Settings ............................... 5-39

7352 Series Digital Multimeter Operation Manual
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C-3
5.10.1 Auto-Loading when Turning on the Power ................................................ 5-39
5.10.2 Saving the Setting Parameters .................................................................... 5-39
5.10.3 Loading the Setting Parameters .................................................................. 5-39
5.11 Storing and Recalling Measurement Data ......................................................... 5-40
5.11.1 Memory Store ............................................................................................. 5-40
5.11.2 Memory Recall ........................................................................................... 5-40
5.11.3 Memory Clear ............................................................................................. 5-40
5.12 System Settings ................................................................................................. 5-41
5.12.1 Buzzer Setting ............................................................................................ 5-41
5.12.2 Disabling Functions .................................................................................... 5-41
5.12.3 Front Panel Disabling Function .................................................................. 5-43
5.12.4 Error Queue ................................................................................................ 5-45
6. HOW TO USE THE INTERFACE
......................................................... 6-1
6.1 Interface Selection ............................................................................................. 6-1
6.2 GPIB (7352A) ................................................................................................... 6-2
6.2.1 Overview .................................................................................................... 6-2
6.2.2 Precautions in Use of GPIB ........................................................................ 6-3
6.2.3 GPIB Setting ............................................................................................... 6-4
6.3 RS-232[EIA-232] (7352A) ............................................................................... 6-5
6.3.1 Overview .................................................................................................... 6-5
6.3.2 RS-232 Setting ............................................................................................ 6-6
6.3.3 RS-232 Output Data Format ....................................................................... 6-8
6.4 USB ................................................................................................................... 6-9
6.4.1 Overview .................................................................................................... 6-9
6.4.2 USB Specifications ..................................................................................... 6-9
6.4.3 Setting Up the USB Port ............................................................................. 6-9
6.4.3.1 Connecting to a Personal Computer ........................................................... 6-9
6.4.3.2 USBid Setting ............................................................................................. 6-9
6.5 External Trigger Terminal (TRIGGER IN) (7352A) ........................................ 6-10
6.6 Command Reference ......................................................................................... 6-11
6.6.1 Selecting the Command Language ............................................................. 6-11
6.6.1.1 Compatibility .............................................................................................. 6-12
6.6.2 Output Data Format .................................................................................... 6-13
6.6.3 ADC Command Reference ......................................................................... 6-18
6.6.4 SCPI Command Reference ......................................................................... 6-31
6.6.5 Status Register Structure ............................................................................ 6-43
6.7 Sample Programs .............................................................................................. 6-52
6.7.1 Sample Programs (GPIB commands used in ADC CORPORATION) ..... 6-52
6.7.2 Sample Programs (SCPI commands for GPIB) .......................................... 6-56
6.7.3 Sample Programs (RS-232) ........................................................................ 6-60
6.7.4 Sample Programs (USB) ............................................................................ 6-62
7. SPECIFICATIONS
...................................................................................... 7-1
7.1 Specifications .................................................................................................... 7-1
7.1.1 DC Voltage Measurement (DCV) .............................................................. 7-1
7.1.1.1 Ach DC Voltage Measurement (DCV-Ach) .............................................. 7-1
7.1.1.2 Bch DC Voltage Measurement (DCV-Bch) ............................................... 7-2

7352 Series Digital Multimeter Operation Manual
Table of Contents
C-4
7.1.2 AC Voltage Measurement .......................................................................... 7-3
7.1.2.1 Ach AC Voltage Measurement (ACV-Ach and ACV(AC+DC)-Ach) ...... 7-3
7.1.3 Ach Resistance Measurement (2W-Ach and LP-2W-Ach) ................. 7-5
7.1.4 DC Current Measurement (DCI) ................................................................ 7-6
7.1.4.1 Ach DC Current Measurement (DCI-Ach) ................................................ 7-6
7.1.4.2 Bch DC Current Measurement (DCI-Bch) ................................................. 7-7
7.1.5 AC Current Measurement (ACI, ACI(AC+DC)) ....................................... 7-8
7.1.5.1 Ach AC Current Measurement (ACI-Ach and ACI(AC+DC)-Ach) .......... 7-8
7.1.5.2 Bch AC Current Measurement (ACI-Bch and ACI(AC+DC)-Bch) .......... 7-10
7.1.6 Ach Frequency Measurement (FREQ-Ach) ............................................... 7-12
7.1.7 Temperature Measurement (TEMP) ........................................................... 7-13
7.1.8 Ach Diode Measurement-Ach .................................................................... 7-13
7.1.9 Ach Continuity Measurement-Ach ............................................................. 7-14
7.1.10 Calculation Functions ................................................................................. 7-15
7.2 Interface Specifications ..................................................................................... 7-16
7.3 General Specifications ...................................................................................... 7-17
7.4 Accessories ........................................................................................................ 7-18
8. MAINTENANCE
........................................................................................ 8-1
8.1 Replacing Fuses ................................................................................................ 8-1
8.1.1 Replacing a Power Fuse ............................................................................. 8-1
8.1.2 Replacing a Protection Fuse ....................................................................... 8-2
8.1.2.1 How to Check Protection Fuses ................................................................. 8-2
8.1.2.2 How to Replace Protection Fuses ............................................................... 8-3
8.2 Cleaning ............................................................................................................ 8-4
8.2.1 Cleaning the Outside .................................................................................. 8-4
8.2.2 Cleaning Others .......................................................................................... 8-4
8.3 Calibration ......................................................................................................... 8-5
8.3.1 Preparing for Calibration ............................................................................ 8-5
8.3.2 Calibration Standards ................................................................................. 8-6
8.3.3 Calibration Point ......................................................................................... 8-7
8.3.4 Calibration Procedure ................................................................................. 8-9
8.4 Replacing Parts with Limited Life .................................................................... 8-12
8.5 Product Disposal and Recycle ........................................................................... 8-13
8.6 Storage ............................................................................................................... 8-15
8.7 Transportation ................................................................................................... 8-15
8.8 Notes Regarding Repair, Replacement, and Periodic Calibration .................... 8-16
8.8.1 Before Asking for Repair ........................................................................... 8-16
8.8.2 Contacting ADC CORPORATION for Repair or Calibration ................... 8-17
8.8.3 Address and Phone Number ....................................................................... 8-17
8.9 System Recovery Procedure ............................................................................. 8-18
8.10 Self-Test ............................................................................................................ 8-22
8.10.1 Self-Test ..................................................................................................... 8-22
8.10.2 Display and Key Tests ................................................................................ 8-23
8.11 Error Message List ............................................................................................ 8-24
7352A DIMENSIONAL OUTLINE DRAWING
............................................. EXT-1


F-1
7352 Series Digital Multimeter Operation Manual
LIST OF ILLUSTRATIONS
No. Title Page
3-1 Operating Environment ..................................................................................................... 3-3
3-2 Electrostatic Countermeasures for the Work Floor and Human Body ............................. 3-4
3-3 Electrostatic Countermeasures for the Workbench .......................................................... 3-4
3-4 Set Power Supply Voltage Indication ............................................................................... 3-8
3-5 Connecting the Power Cable ............................................................................................. 3-11
4-1 Front Panel Description ....................................................................................................4-1
4-2 Display Section Description ............................................................................................. 4-2
4-3 Rear Panel (7352A) .......................................................................................................... 4-6
4-4 Rear Panel Description (7352E) ....................................................................................... 4-7
4-5 DC Voltage Measurement (DCV-Ach) ............................................................................ 4-9
4-6 AC Voltage Measurement (ACV-Ach and ACV(AC+DC)-Ach) .................................... 4-10
4-7 Resistance Measurement (2W-Ach and LP-2W-Ach) ............................................... 4-11
4-8 DC Current Measurement (DCI-Ach) .............................................................................. 4-12
4-9 AC Current Measurement (ACI-Ach and ACI(AC+DC)-Ach) ........................................ 4-13
4-10 Continuity Measurement-Ach ........................................................................................... 4-14
4-11 Diode Measurement-Ach .................................................................................................. 4-15
4-12 Frequency Measurement (FREQ-Ach) ............................................................................. 4-17
4-13 DC Voltage Measurement (DCV-Bch) ............................................................................. 4-18
4-14 DC Current Measurement (DCI-Bch) ............................................................................... 4-19
4-15 AC Current Measurement (ACI-Bch and ACI(AC+DC)-Bch) ........................................ 4-20
4-16 Temperature Measurement ............................................................................................... 4-21
5-1 Menu Operation ................................................................................................................ 5-1
5-2 Single Measurement Sequence ......................................................................................... 5-15
5-3 Dual Sequential Measurement Sequence .......................................................................... 5-16
5-4 Dual Synchronous Measurement Sequence ...................................................................... 5-17
5-5 Trigger Model ................................................................................................................... 5-18
5-6 Trigger Delay Operation ................................................................................................... 5-22
5-7 Calculation System Diagram ............................................................................................ 5-24
6-1 Simple Equivalent Circuit of Trigger Input Terminal ...................................................... 6-10
6-2 Status Register Structure (1/2) .......................................................................................... 6-44
6-3 Status Register Structure (2/2) .......................................................................................... 6-45
6-4 Status Byte Register Structure .......................................................................................... 6-46
8-1 How to Check Protection Fuses ........................................................................................ 8-2
8-2 Input Terminal Protection Fuse ........................................................................................ 8-3


T-1
7352 Series Digital Multimeter Operation Manual
LIST OF TABLES
No. Title Page
3-1 Standard Accessories ........................................................................................................ 3-2
3-2 ESD Countermeasures ...................................................................................................... 3-4
3-3 Accessories ....................................................................................................................... 3-5
3-4 Power Supply Voltage ...................................................................................................... 3-8
4-1 Maximum Allowable Applied Voltage (DCV-Ach) ........................................................ 4-8
4-2 Measurement Range and Input Impedance (DCV-Ach) ................................................... 4-9
4-3 Maximum Allowable Applied Voltage (ACV-Ach, ACV(AC+DC)-Ach) ...................... 4-10
4-4 Maximum Allowable Applied Voltage (2W-Ach, LP-2W-Ach) ............................... 4-11
4-5 Maximum Allowable Applied Current and Protection Function (DCI-Ach) ................... 4-12
4-6 Maximum Allowable Applied Current and Protection Function
(ACI-Ach and ACI(AC+DC)-Ach) .................................................................................. 4-13
4-7 Maximum Allowable Applied Voltage (Continuity-Ach) ................................................ 4-14
4-8 Maximum Allowable Applied Voltage (Diode-Ach) ....................................................... 4-15
4-9 Maximum Allowable Applied Voltage (FREQ-Ach) ....................................................... 4-16
4-10 Maximum Allowable Applied Voltage (DCV-Bch) ......................................................... 4-18
4-11 Measurement Range and Input Impedance (DCV-Bch) ................................................... 4-18
4-12 Maximum Allowable Applied Current and Protection Function (DCI-Bch) ................... 4-19
4-13 Maximum Allowable Applied Current and Protection Function
(ACI-Bch and ACI(AC+DC)-Bch) ................................................................................... 4-20
4-14 Maximum Allowable Applied Voltage (TEMP) .............................................................. 4-21
4-15 Measurement Speed during the HOLD OFF (Trigger source: IMMED) ......................... 4-22
4-16 Measurement Speed during the HOLD ON (Trigger source: EXT) (7352A) .................. 4-23
4-17 Measurement Speed during the HOLD ON (Trigger source: BUS) GPIB (7352A)/USB 4-24
4-18 Measurement Speed during the HOLD ON (Trigger source: BUS) RS-232 (7352A) ..... 4-25
4-19 Sampling Rate and Display Digits .................................................................................... 4-26
5-1 Menu Operation Key and Function .................................................................................. 5-3
5-2 Measurement Function and Range Structure .................................................................... 5-9
5-3 Auto-Zero .......................................................................................................................... 5-11
5-4 Sampling Operations Combining with Function Settings ................................................ 5-14
5-5 Trigger Delay Time, Setting Resolution, and Accuracy ................................................... 5-21
5-6 PASS Condition Setting and PASS/FAIL Judgment ........................................................ 5-34
5-7 Relationship according to Disabling Function .................................................................. 5-42
6-1 Interface ............................................................................................................................ 6-1
6-2 Interface Functions ........................................................................................................... 6-2
6-3 Standard Bus Cable ........................................................................................................... 6-3
6-4 Status Byte Register (STB) ............................................................................................... 6-47
6-5 Standard Event Status Register (ESR) .............................................................................. 6-48
6-6 Measurement Event Register (MER) ................................................................................ 6-49
6-7 Questionable Event Register (QER) ................................................................................. 6-50
6-8 Operation Event Register (OER) ...................................................................................... 6-51
7-1 Accessories ....................................................................................................................... 7-18

T-2
7352 Series Digital Multimeter Operation Manual
List of Tables
No. Title Page
8-1 Calibration Standards ........................................................................................................ 8-6
8-2 Calibration Point ............................................................................................................... 8-7
8-3 Parts with Limited Life ..................................................................................................... 8-12
8-4 Before Asking for Repair .................................................................................................. 8-16
8-5 Initial Values of Setting Parameters ................................................................................. 8-19
8-6 Self-Test Items .................................................................................................................. 8-22

7352 Series Digital Multimeter Operation Manual
1. INTRODUCTION
1-1
1. INTRODUCTION
This chapter describes the contents of this manual and the product overview of the 7352 Series Digital Mul-
timeter.
1.1 Contents of this Manual
This manual can be used by novices or experienced users of this instrument. This manual can be read from
Chapter 1 to learn more about this instrument or it can be used as a reference. Refer to the table of contents,
which is found at the beginning of each chapter, and directly jump to the required section.
The contents of each chapter are as follows.
Chapter 1. INTRODUCTION This chapter describes the contents of this manual
and the product overview.
Chapter 2. PRECAUTIONS This chapter describes precautions when using this
instrument. Read this chapter before using this
instrument.
Chapter 3. SETUP This chapter describes how to setup this instru-
ment. After setting up this instrument in an appro-
priate location, turn on the power and check that
this instrument starts correctly.
Chapter 4. QUICK START This chapter describes the function of each section
on the panels of this instrument and how to operate
this instrument.
Chapter 5. MENU OPERATION AND
FUNCTION DESCRIPTION
This chapter describes the menu structure and
functions of this instrument.
Chapter 6. HOW TO USE THE INTERFACE This chapter describes how to use the interface of
this instrument.
Chapter 7. SPECIFICATIONS This chapter describes the specifications of this
instrument.
Chapter 8. MAINTENANCE This chapter describes how to care for this instru-
ment such as cleaning, calibration, and storage to
maintain the high performance and smooth func-
tioning of this instrument. This chapter also
describes how to identify problems and the rele-
vant procedures to follow.

7352 Series Digital Multimeter Operation Manual
1.2 Product Overview
1-2
1.2 Product Overview
This digital multimeter includes an integration type AD converter.
This digital multimeter is ideal for use as a stand-alone product or in a system.
The main features of this instrument are as follows:
• The 2ch synchronous measurement can be performed by the use of the twin AD converter.
• Insulated structure between Ach and Bch input terminals allows for floating measurement.
• Two types of measured values or calculation results are simultaneously displayed on the dual display.
• Simple and easy panel operations, with flexible and various system functions by using menus.
• Large and visible fluorescent display.
• Wide dynamic range: Maximum display of 199999 on both displays.
• High sensitivity: 1 V for measuring DC voltage.
• Wide dynamic range: 10 pA to 10 A for measuring DC current.
• Low power resistance measurement function that reduces the self-heating effect of the device.
• This instrument is equipped with a USB, GPIB, RS-232, and trigger input and can easily be connected
to a PC. (USB is availabe only for the 7352E).
• A large variety of calculation functions that can be combined.
• Four files of measurement parameters can be saved.
• Conventional and SCPI command systems are included as standard with this instrument.

7352 Series Digital Multimeter Operation Manual
2. PRECAUTIONS
2-1
2. PRECAUTIONS
This chapter describes precautions when using this instrument. Read this chapter before using this instru-
ment.
CAUTION: Using this instrument while it is stood on end or stacked with other products is unstable and danger-
ous.
Do not push or place heavy loads on this instrument.
2.1 If a Fault Occurs
If any smoke, smell, or noise emanates from this instrument, disconnect this instrument from the power sup-
ply by removing the power cable. Contact an ADC CORPORATION sales representative immediately.
2.2 Removing the Case
The case of this instrument should only be opened by ADC CORPORATION service engineers.
WARNING: This instrument contains high-voltage and high temperature parts which may cause electrical shocks
or burns.
2.3 Power Fuse
This instrument is protected from overcurrent by a power fuse.
The power fuse, which is located on the rear panel, cuts the power supply if an overcurrent flows. If the power
fuse was blown, remove the power cable and separate between the power supply and this instrument. There
may be some problems in this instrument and request an ADC CORPORATION sales representative to repair
it.

7352 Series Digital Multimeter Operation Manual
2.4 Electromagnetic Interference
2-2
2.4 Electromagnetic Interference
This instrument may cause electromagnetic interference and affect television and radio. If this instrument’s
power is turned off and any electromagnetic interference that may be present is reduced, then this instrument
has caused the interference.
Electromagnetic interference from this instrument may be prevented by the following precautions.
• Changing the direction of the antenna of the television or radio.
• Placing this instrument on the opposite side of the television or radio.
• Placing this instrument away from the television or radio.
• Using a different power source for the television or radio, and this instrument.
In an area where the electric field strength is high, high-frequency noise will occur on a DUT or input cable,
and that noise may affect the measured value.
In this case, shield the DUT and input cable from high-frequency noise.
2.5 Note When Turning on the Power
When turning on the power, do not connect any DUTs.

7352 Series Digital Multimeter Operation Manual
3. SETUP
3-1
3. SETUP
This chapter describes how to set up this instrument on delivery. The following topics are covered in this
chapter.
3.1 Inspection on Delivery
3.2 Installation Environment
3.3 Accessories
3.4 Power Requirements
3.1 Inspection on Delivery
After receiving the product, inspect the outside and the accessories according to the following procedure.
1. Check that the shipping container and the cushioning material are not damaged.
IMPORTANT: If the shipping container or the cushioning material is damaged, keep them until the following
inspections are complete.
2. Check that the outside of the product is not damaged.
WARNING: If any outside components of the product such as the cover, panel (front or rear), power switch,
or connector are damaged, do not turn on the power. Doing so may cause an electrical shock.
3. Check that the standard accessories listed in Table 3-1 are complete and not damaged.
If any of the following occur, contact ADC CORPORATION sales representative.
• The shipping container or the cushioning material is damaged, or signs of stress are found.
• The outside of the product is damaged.
• The standard accessories are incomplete or are damaged.
• Defects are found in the operation check.

7352 Series Digital Multimeter Operation Manual
3.1 Inspection on Delivery
3-2
NOTE: Quote the model name of the accessory when ordering.
Table 3-1 Standard Accessories
Name Model Quantity Remarks
Power cable A01402 1 *1
Input cable (Red, Black) CC010001 Each 1
Power Fuse (For 100V/120V) DFT-AAR315A-1 1 *2
Power Fuse (For 220V/240V) DFT-AAR25A-1
Overcurrent protection fuse DFS-AN2A-1 1
Operation manual E7352A/E 1 This manual
*1: The power cable included in this instrument depends on the option that was specified when this instru-
ment was purchased (see “Safety Summary”).
Quote the model name or option number when ordering the power cable.
*2: Either one is included according to the specified option.
This manual suits for next models
1
Table of contents
Other ADCMT Multimeter manuals