Omron V680S Series, Руководство пользователя

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4
Int
rodu
ct
io
n
RFID System
User's Manual
(Modbus TCP)
Introduction
Observe the following precautions to ensure safe use of the Product.
1. Installation and Storage Environment
•
Do not install the Product near any equipment that generates a large amount of heat (such as
heaters, transformers, and large-capacity resistors).
•
If multiple Reader/Writers are installed near each other, communications performance may decrease
due to mutual interference. Refer to
Mutual Interference of Reader/Writers (for Reference Only)
in
RF Tag
Installation Precautions
in
Section 11 Appendices
and check to make sure there is no mutual interference
between Reader/Writers.
2. Installation and Removal
•
Never use an AC power supply. Doing so may result in rupture.
•
Wire the Product correctly. Incorrect wiring may result in rupture or burning.
•
Use a device supporting STP cables for the host device (such as a Switching Hub or PLC) which is
connected the specified Cables (V680S-A41 @ M/-A42 @ M/-A51 @ M). Ground the host device to a
ground resistance of 100
Ω
or less.
•
Use one of the specified Cables (V680S-A40 @ M/-A41 @ M/-A42 @ M/-A50 @ M/-A51 @ M). Using any
other cable may cause malfunctions or failure.
•
The communications range is adversely affected if there is any metal material around the RF Tag.
•
Transmission will not be possible if the front and back panels are mistakenly reversed and the Unit is
mounted to a metallic surface.
V680-D1KP66MT
V680S-D2KF67M/-D8KF67M
V680S-D2KF68M/-D8KF68M
•
The transmission distancewill be reduced when the Unit is not mounted to a metallic surface.
V680-D1KP66MT
V680S-D2KF67M/-D8KF67M
V680S-D2KF68M/-D8KF68M
•
The maximum communications range can be obtained when the Antenna faces the RF tag directly.
When the RF tag is installed at a tilt, the communications range is reduced. Consider the effect of the
RF tag at tilt when installing the RF Tag.
•
Provide the mounting distances between plural RF tags to prevent them from malfunctions due to
mutual interference.
•
if the central axis of an antenna and RF tag shifts, a communications range will fall.
•
Do not touch the product immediately after usage at high temperatures, Doing so may occasionally
result in burning.
3. Application Methods
•
Do not bend the Cable to a bending radius of 40 mm or less. Doing so may break the wires.
•
If an error is detected in the Product, immediately stop operation and turn OFF the power supply.
Consult with an OMRON representative.
Precautions for Safe Use