5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-7602 Rev.11 P. 1 / 8
INSTRUCTION MANUAL
PC RECORDER
(universal input, 12 points; isolated)
MODEL
RZMS-U9
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.
This product is for use in general industrial environments,
therefore may not be suitable for applications which require
higher level of safety (e.g. safety or accident prevention sys-
tems) or of reliability (e.g. vehicle control or combustion con-
trol systems).
For safety, installation and maintenance of this product
must be conducted by qualified personnel.
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PACKAGE INCLUDES:
PC Recorder .........................................................................(1)
Cable (9-pin D-sub cable, straight type) ............................(1)
CD (software and users manual) ........................................(1)
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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. Read also the Users Manual
for the software included in the CD for maximum use of the
PC Recorder.
The RZMS is programmable using the PC configurator soft-
ware. For detailed information on the PC configuration, re-
fer to the RZMSCFG instruction manual. The RZMSCFG
PC Configurator Software is downloadable at M-System’s
web site: http://www.m-system.co.jp.
POINTS OF CAUTION
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CONFORMITY WITH EU DIRECTIVES
• This equipment is suitable for Pollution Degree 2 and In-
stallation Category II (transient voltage 2500V). Rein-
forced insulation (power input to input or output: 300V) is
maintained. Prior to installation, check that the insula-
tion class of this unit satisfies the system requirements.
• Altitude up to 2000 meters.
• The equipment must be mounted inside a panel.
• Insert noise filters. Okaya Electric Industries Model
SUP-E1H or equivalent for the power source connected to
the unit, and TDK Model ZCAT 3035-1330 or equivalent
for the RS-232-C cable are recommended.
• The equipment must be installed such that appropriate
clearance and creepage distances are maintained to con-
form to CE requirements. Failure to observe these re-
quirements may invalidate the CE conformance.
• 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.
• Install lightning surge protectors for those wires connect-
ed to remote locations.
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POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
100 – 240V AC rating: 85 – 264V, 47 – 66 Hz, approx. 5VA
24V DC rating: 24V ±10%, approx. 1.2W
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GENERAL PRECAUTIONS
• Before you remove the module, turn off the power supply
and input signal for safety.
■
PC RECORDER SOFTWARE
• Use the latest version of PC Recorder Software included
in the product package.
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ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the air,
install the module inside proper housing with sufficient
ventilation.
• Do not install the module where it is subjected to continu-
ous vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -5 to +60°C
(23 to 140°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
• Be sure that the ventilation slits are not covered with ca-
bles, etc.
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GROUNDING
• In order to protect the RZMS module and connected de-
vices in connecting/disconnecting Modbus cable or the
configurator cable, be sure to earth FG terminals of the
RZMS and the connected device to a most stable earth
point in the environment. Grounding is also effective to
eliminate problems caused by noises.
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WIRING
• Wrong connection may damage the module.
• Do not connect cables to moving parts or pull them tightly.
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MINIMIZING NOISE INTERFERENCE TO ANALOG SIGNAL CABLES
• Noise entering through the analog signal cables may
cause irregular measurement values, degradation of over-
all accuracy, and malfunction of the product.
• Despite the RZMS’s excellent filtering capabilities
against normal mode noise interference to analog signal
cables, we recommend that you would conduct wiring to
the product with the following points of caution, especial-
ly for low-level signals with thermocouple, mV and RTD
measurements.
