M-system R5-NM1 Instruction Manual

INSTRUCTION MANUAL
MODBUS INTERFACE MODULE
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System's Sales Office or representatives.
■ PACKAGE INCLUDES:
Network interface module ..................................................(1)
■ MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■ INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
POINTS OF CAUTION
■ CONFORMITY WITH EU DIRECTIVES
• The equipment must be mounted inside the instrument
panel of a metal enclosure.
• The actual installation environments such as panel con-
figurations, connected devices, connected wires, may af-
fect the protection level of this unit when it is integrated
in a panel system. The user may have to review the CE
requirements in regard to the whole system and employ
additional protective measures to ensure the CE conform-
ity.
■ HOT INSERTION/REMOVAL OF MODULES
• It is possible to replace the module with the power is sup-
plied. Be sure to replace it when the module is not com-
municating with a host, as it is possible to affect the sys-
tem. However, replacing multiple modules at once may
greatly change line voltage levels. We recommend that
you replace them one by one.
■ GENERAL PRECAUTIONS
• Do not set the DIP switch on the side panel while the
power is supplied. The DIP switch is selectable for main-
tenance without the power.
■ ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the
air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -10 to +55°C
(14 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
MODEL
■ WIRING
• Do not install cables close to noise sources (relay drive
cable, high frequency line, etc.).
• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■ AND ....
• The unit is designed to function as soon as power is sup-
plied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
INSTALLATION
Use the Installation Base (model: R5-BS).
Before mounting the Network Interface Module onto the
Base, be sure to configure the module as explained below.
■ DATA ALLOCATION MODE
The setting determines the data area size assigned to each
I/O module mounted on the base.
The data sent/received via Modbus is mapped according to
this setting.
When one or more of the analog I/O modules are 2-channel
types, select the Mode 2. (The 2nd channel cannot be sent/
received in the Mode 1.)
See "DATA ALLOCATION MODE."
■ NODE ADDRESS & BAUD RATE, ETC.
See "COMPONENT IDENTIFICATION."
■ NETWORK SLOTS ON THE BASE
PWR COM1 COM2 I/O 1
Power Supply Network Module
Module Slot Slots
The Network Interface Modules must be mounted on the
COM1 on the Base.
The COM2 is used only when the dual redundant commu-
nication is selected. If the I/O modules are selected for the
dual communication, the Network Module can be mounted
either on the COM1 or COM2.
The bases for single communication mode (model: R5-BS05,
R5-BS09) does not have COM2.
R5-NM1
I/O 2
I/O Module Slots
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