Shimaden EM52 Series Instruction Manual

Notice:
Make sure that this Instruction Manual is given to the final user of the device.
Preface: This Instruction Manual is meant for persons involved in wiring, installation, operation and routine
maintenance of the EM52 Series. It describes matters to be attended to in handling the EM52 Series, how to
install it and its wiring. It is requested that for ready reference, this manual is kept at the work site during
operation of the
This Instruction Manual describes matters to be attended to concerning safety, potential damage to
equipment and/or facilities, additional explanations and notes under the following headings.
WARNING: This heading indicates that failure to follow instructions could cause injury or even death.
CAUTION: This heading indicates that failure to follow instructions could cause damage to equipment and/or facilities.
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WARNING
The EM52 Series Servo Controller is designed for controlling
temperature, humidity and other physical values.
Therefore, it should not be used in any way that might result
in injury or fatality, or must be used only after adequate
safety measures are taken. No responsibility will be taken for
any accident resulting from the usage of this device without
appropriate safety measures being in place.
• This device must be housed, for example, in a control box
to prevent the terminal board from coming into accidental
physical contact with the human body.
• To prevent electric shock, always turn off
device from the power supply before starting wiring.
• Do not touch wired terminals or charged parts with your hands
while the power is supplied.
EM52 Series
Plug-in Type Servo Controller
Instruction Manual
Thank you for purchasing our product.
Check that the delivered product is the correct item you ordered.
Do not begin operating this product until you have read and
thoroughly understood the contents of this Instruction Manual.
EM52 Series. In operation, please
and disconnect this
follow the instructions contained herein.
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CAUTION
To avoid damage to connected peripheral devices, facilities or
the product itself due to malfunction of this device, safety coun-
termeasures such as proper installation of the fuse or installation
of overheating protection must be taken before use. No respon-
sibility will be taken for any accident resulting from the usage
of this device without appropriate safety measures being in
place.
• The Alert Symbol Mark
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The Alert Symbol Mark
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on the casing of this device warns you not to touch charged
parts while this device is powered ON. Doing so might cause
an electric shock.
• A means for turning the power OFF such as a switch or a
breaker must be installed on the external power circuit con-
nected to the power supply terminal on this device.
Fasten the switch or breaker at a position where it can be eas-
ily operated by the operator, and indicate that it is a means
for powering this device OFF.
• Use this device by ensuring the wire connection part is firm-
ly tightened.
• Fuse: This device has no built-in fuse. Ensure to install a fuse
in the power circuit to be connected to the power supply
terminal.
Fuse rating/characteristics: 250V AC, 0.5A/medium time-
lagged type or time-lagged type
• Use the device with the power voltage, frequency, load current
and voltage within their rated ranges.
• Use the device with the relay contact current only within its
rated range. When using with any motor, use only within
approx. 1/5 of the rated range since inrush current or surge
voltage may occur.
• Users are prohibited from remodeling this device or using it
in a prohibited or unauthorized manner.
on the plate affixed to this device:
indicated on the nameplate affixed
MEM52-E03-A
Sep. 2024