Mitsubishi Electric NZ2EX2B-60AD4 User manual

CC-Link IE Field Network Analog-Digital Converter
Module
User's Manual
-NZ2GF2BN-60AD4
-NZ2EX2B-60AD4

1
SAFETY PRECAUTIONS
(Read these precautions before using this product.)
Before using this product, please read this manual and the relevant manuals carefully and pay full attention
to safety to handle the product correctly.
The precautions given in this manual are concerned with this product only. For the safety precautions of the
programmable controller system, refer to the user's manual for the CPU module used.
In this manual, the safety precautions are classified into two levels: " WARNING" and " CAUTION".
Under some circumstances, failure to observe the precautions given under " CAUTION" may lead to
serious consequences.
Observe the precautions of both levels because they are important for personal and system safety.
Make sure that the end users read this manual and then keep the manual in a safe place for future
reference.
[Design Precautions]
[Design Precautions]
WARNING
●When a communication failure occurs in the network, data in the master module are held. Check Data
link status (each station) (SW00B0 to SW00B7) and configure an interlock circuit in the program to
ensure that the entire system will operate safely.
●Do not use any "use prohibited" signals as a remote input or output signal. Do not write any data to the
"use prohibited" areas in the remote register. If these operations are performed, correct operation of
the module cannot be guaranteed.
CAUTION
●Do not install the control lines or communication cables together with the main circuit lines or power
cables. Keep a distance of 100mm or more between them. Failure to do so may result in malfunction
due to noise.
WARNING
CAUTION
Indicates that incorrect handling may cause hazardous conditions,
resulting in death or severe injury.
Indicates that incorrect handling may cause hazardous conditions,
resulting in minor or moderate injury or property damage.

2
[Installation Precautions]
[Installation Precautions]
WARNING
●Shut off the external power supply (all phases) used in the system before mounting or removing a
module. Failure to do so may result in electric shock or cause the module to fail or malfunction.
CAUTION
●Use the module in an environment that meets the general specifications in this manual. Failure to do
so may result in electric shock, fire, malfunction, or damage to or deterioration of the product.
●Do not directly touch any conductive parts and electronic components of the module. Doing so can
cause malfunction or failure of the module.
●After the first use of the product, do not connect/remove the extension module more than 50 times
(IEC 61131-2 compliant). Exceeding the limit may cause malfunction.
●To connect an extension module to a main module, engage the respective connectors and securely
lock the module joint levers. Incorrect connection may cause malfunction, failure, or drop of the
module.
●Securely connect the cable connectors. Poor contact may cause malfunction.

3
[Wiring Precautions]
[Wiring Precautions]
WARNING
●Shut off the external power supply (all phases) used in the system before wiring. Failure to do so may
result in electric shock or cause the module to fail or malfunction.
CAUTION
●Individually ground the FG terminal of the programmable controller with a ground resistance of 100
ohms or less. Failure to do so may result in electric shock or malfunction.
●Tighten any unused terminal screws within the specified torque range. Undertightening can cause a
short circuit due to contact with a solderless terminal.
●Use applicable solderless terminals and tighten them within the specified torque range. If any spade
solderless terminal is used, it may be disconnected when a terminal block screw comes loose,
resulting in failure.
●Check the rated voltage and terminal layout before wiring to the module, and connect the cables
correctly. Connecting a power supply with a different voltage rating or incorrect wiring may cause a fire
or failure.
●Tighten the terminal block screws within the specified torque range. Undertightening can cause short
circuit, fire, or malfunction. Overtightening can damage the screw and/or module, resulting in drop,
short circuit, fire, or malfunction.
●Prevent foreign matter such as dust or wire chips from entering the module. Such foreign matter can
cause a fire, failure, or malfunction.
●Place the cables in a duct or clamp them. If not, dangling cable may swing or inadvertently be pulled,
resulting in damage to the module or cables or malfunction due to poor contact.
●Do not install the control lines or communication cables together with the main circuit lines or power
cables. Keep a distance of 100mm or more between them. Failure to do so may result in malfunction
due to noise.
●When disconnecting the cable from the module, do not pull the cable by the cable part. For the cable
with connector, hold the connector part of the cable. For the cable connected to the terminal block,
loosen the terminal screw. Pulling the cable connected to the module may result in malfunction or
damage to the module or cable.
●When an overcurrent caused by an error of an external device or a failure of the programmable
controller flows for a long time, it may cause smoke and fire. To prevent this, configure an external
safety circuit, such as a fuse.
●Mitsubishi Electric programmable controllers must be installed in control panels. Wiring and
replacement of a module must be performed by qualified maintenance personnel with knowledge of
protection against electric shock. For wiring methods, refer to "INSTALLATION AND WIRING" in this
manual.

4
[Startup and Maintenance Precautions]
[Startup and Maintenance Precautions]
[Disposal Precautions]
WARNING
●Do not touch any terminal while power is on. Doing so will cause electric shock or malfunction.
●Shut off the external power supply (all phases) used in the system before cleaning the module or
retightening the terminal block screws or connector screws. Failure to do so may cause the module to
fail or malfunction.
CAUTION
●Do not disassemble or modify the module. Doing so may cause failure, malfunction, injury, or a fire.
●Do not drop or apply strong shock to the module. Doing so may damage the module.
●Shut off the external power supply (all phases) used in the system before mounting or removing a
module. Failure to do so may cause the module to fail or malfunction.
●After the first use of the product, do not connect/remove the terminal block more than 50 times (IEC
61131-2 compliant). Exceeding the limit may cause malfunction.
●Before handling the module or connection cables, touch a conducting object such as a grounded
metal to discharge the static electricity from the human body. Failure to do so may cause the module
to fail or malfunction.
●Startup and maintenance of a control panel must be performed by qualified maintenance personnel
with knowledge of protection against electric shock. Lock the control panel so that only qualified
maintenance personnel can operate it.
CAUTION
●When disposing of this product, treat it as industrial waste.

5
CONDITIONS OF USE FOR THE PRODUCT
1) Mitsubishi programmable controller ("the PRODUCT") shall be used in conditions;
i) where any problem, fault or failure occurring in the PRODUCT, if any, shall not lead to any major or serious accident;
and
ii) where the backup and fail-safe function are systematically or automatically provided outside of the PRODUCT for the
case of any problem, fault or failure occurring in the PRODUCT.
2) The PRODUCT has been designed and manufactured for the purpose of being used in general industries.
MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY (INCLUDING, BUT NOT LIMITED TO ANY AND ALL
RESPONSIBILITY OR LIABILITY BASED ON CONTRACT, WARRANTY, TORT, PRODUCT LIABILITY) FOR ANY
INJURY OR DEATH TO PERSONS OR LOSS OR DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE
OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED BY INSTRUCTIONS, PRECAUTIONS, OR
WARNING CONTAINED IN MITSUBISHI'S USER, INSTRUCTION AND/OR SAFETY MANUALS, TECHNICAL
BULLETINS AND GUIDELINES FOR the PRODUCT.
("Prohibited Application")
Prohibited Applications include, but not limited to, the use of the PRODUCT in;
• Nuclear Power Plants and any other power plants operated by Power companies, and/or any other cases in which the
public could be affected if any problem or fault occurs in the PRODUCT.
• Railway companies or Public service purposes, and/or any other cases in which establishment of a special quality
assurance system is required by the Purchaser or End User.
• Aircraft or Aerospace, Medical applications, Train equipment, transport equipment such as Elevator and Escalator,
Incineration and Fuel devices, Vehicles, Manned transportation, Equipment for Recreation and Amusement, and
Safety devices, handling of Nuclear or Hazardous Materials or Chemicals, Mining and Drilling, and/or other
applications where there is a significant risk of injury to the public or property.
Notwithstanding the above, restrictions Mitsubishi may in its sole discretion, authorize use of the PRODUCT in one or
more of the Prohibited Applications, provided that the usage of the PRODUCT is limited only for the specific
applications agreed to by Mitsubishi and provided further that no special quality assurance or fail-safe, redundant or
other safety features which exceed the general specifications of the PRODUCTs are required. For details, please
contact the Mitsubishi representative in your region.

6
INTRODUCTION
Thank you for purchasing the CC-Link IE Field Network analog-digital converter module (hereafter abbreviated as A/D
converter module).
This manual describes the operating procedure, system configuration, parameter settings, functions, and
troubleshooting of the A/D converter module.
Before using this product, please read this manual and the relevant manuals carefully and develop familiarity with the
functions and performance of the A/D converter module to handle the product correctly.
When applying the program examples introduced in this manual to an actual system, ensure the applicability and
confirm that it will not cause system control problems.
Relevant modules: NZ2GF2BN-60AD4, NZ2EX2B-60AD4
Remark
Unless otherwise specified, this manual describes the program examples in which the remote I/O signals and remote
registers are assigned for an A/D converter module as follows.
• Remote input signal: RX0 to RX1F (main A/D converter module), RX20 to RX2F (extension A/D converter
module)
• Remote output signal: RY0 to RY1F (main A/D converter module), RY20 to RY2F (extension A/D converter
module)
• Remote register (RWr): RWr0 to RWrF (main A/D converter module), RWr10 to RWr1F (extension A/D converter
module)
• Remote register (RWw): RWw0 to RWwF (main A/D converter module), RWw10 to RWw1F (extension A/D
converter module)
For the assignment of remote I/O signals and remote registers, refer to the following.
User's manual for the master/local module used

7
RELEVANT MANUALS
(1) CC-Link IE Field Network (relevant) manuals
When using the CC-Link IE Field Network for the first time, refer to CC-Link IE Field Network Master/Local
Module User's Manual or Simple Motion Module User's Manual first. The following shows the structure of the CC-
Link IE Field Network manuals.
(2) Operating manual
Manual name
<manual number (model code)> Description
MELSEC-Q CC-Link IE Field Network Master/Local Module User's Manual
[SH-080917ENG, 13JZ47]
Overview of the CC-Link IE Field Network, and specifications, procedures
before operation, system configuration, installation, wiring, settings, functions,
programming, and troubleshooting of the QJ71GF11-T2
MELSEC-L CC-Link IE Field Network Master/Local Module User's Manual
[SH-080972ENG, 13JZ54]
Overview of the CC-Link IE Field Network, and specifications, procedures
before operation, system configuration, installation, wiring, settings, functions,
programming, and troubleshooting of the LJ71GF11-T2
MELSEC iQ-R Ethernet/CC-Link IE User's Manual (Startup)
[SH-081256ENG, 13JX09]
Specifications, procedures before operation, system configuration, wiring, and
communication examples of Ethernet, CC-Link IE Controller Network, and
CC-Link IE Field Network
MELSEC iQ-R CC-Link IE Field Network User's Manual (Application)
[SH-081259ENG, 13JX18]
Functions, parameter settings, programming, troubleshooting, I/O signals, and
buffer memory of CC-Link IE Field Network
MELSEC iQ-R Inter-Module Synchronization Function Reference Manual
[SH-081401ENG]
Inter-module synchronization function, which controls multiple modules
synchronously
MELSEC-Q QD77GF Simple Motion Module User's Manual (Network)
[IB-0300203, 1XB957]
Functions, programming, and troubleshooting for CC-Link IE Field Network of
the QD77GF16
MELSEC-Q QD77GF Simple Motion Module User's Manual (Positioning
Control)
[IB-0300202, 1XB956]
Specifications of the QD77GF16 and information on how to establish a
system, maintenance and inspection, and troubleshooting.
Also included are functions, programming and buffer memory for the
positioning control of the QD77GF16.
CC-Link IE Field Network Remote I/O Module User's Manual
[SH-081114ENG, 13JZ82]
Specifications, procedures before operation, system configuration, installation,
wiring, various settings, functions, programming, and troubleshooting of the
CC-Link IE Field Network remote I/O module
CC-Link IE Field Network Digital-Analog Converter Module User's Manual
[SH-081453ENG, 13JX27]
Specifications, procedures before operation, system configuration, installation,
wiring, various settings, functions, programming, and troubleshooting of the
CC-Link IE Field Network digital-analog converter module
Manual name
<manual number (model code)> Description
GX Works2 Version 1 Operating Manual (Common)
[SH-080779ENG, 13JU63]
System configuration, parameter settings, and online operations of GX
Works2, which are common to Simple projects and Structured projects
GX Works3 Operating Manual
[SH-081215ENG]
System configuration, parameter settings, and online operations of GX
Works3

CONTENTS
8
CONTENTS
SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
CONDITIONS OF USE FOR THE PRODUCT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
RELEVANT MANUALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
MANUAL PAGE ORGANIZATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
TERMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
PACKING LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
CHAPTER 1 A/D CONVERTER MODULE 15
1.1 Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
CHAPTER 2 PART NAMES 20
2.1 Main A/D Converter Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.2 Extension A/D Converter Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
CHAPTER 3 SPECIFICATIONS 24
3.1 General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.2 Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.2.1 Main A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
3.2.2 Extension A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
3.3 How to Calculate Current Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.4 Function List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
3.5 List of Remote I/O Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.5.1 Main A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
3.5.2 Extension A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
3.6 List of Remote Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
3.6.1 Main A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
3.6.2 Extension A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
3.7 List of Remote Buffer Memory Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
3.7.1 Main A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
3.7.2 Extension A/D converter module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
CHAPTER 4 PROCEDURES BEFORE OPERATION 46
CHAPTER 5 SYSTEM CONFIGURATION 48
5.1 System Configuration with A/D Converter Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
5.2 Applicable Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
CHAPTER 6 INSTALLATION AND WIRING 50
6.1 Station Number Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
6.2 Installation Environment and Installation Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
6.2.1 Installation environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
6.2.2 Installation position. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51