Specifications

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CAUTION
 Fully mount the antenna cable to the module connector. After mounting, check for separation.
Insufficient contact results in the risk of erroneous input and output.
 Be sure to place the communication cables and power cables connected to the module in a duct,
or secure them with clamps. Failure to do so results in the risk of cable movement and drift, module
or cable damage caused by careless pulling, and malfunction caused by insufficient cable contact.
 When connecting a cable, first verify the connection interface type and then connect the cable
properly. Connecting a cable to a wrong interface or miswiring a cable results in the risk of
module and external device malfunction.
 Tighten the screws within the specified torque range. If a screw is too loose, a short circuit or
malfunction may result. If a screw is too tight, screw and/or module damage may occur, resulting
in a short circuit or malfunction.
 When removing a communication cable or power cable connected to the module, do not pull the
cable section. For cables with connectors, hold the connector of the section connected to the
module during removal. For terminal block cables, loosen the screws of the terminal block and
then remove the cable. Pulling a cable while it is connected to the module results in the risk of
module and cable damage as well as malfunction due to a poor cable connection.
 Do not insert or remove an antenna cable with the power ON. Doing so results in the risk of failure.
 Prevent foreign matter such as dust or wire chips from entering the module. Such foreign matter
may cause fire, failure, or malfunction.
 Do not bunch the control wires and communication cables with the main circuit, power lines, or
the like, or install them close to each other. Keep a distance of 100mm or more between them.
Failure to do so may result in malfunction due to noise.
 Do not invert the external power supply polarities +24V and 24G. The RFID interface module will
not operate.
[STARTUP AND MAINTENANCE PRECAUTIONS]
WARNING
 Do not touch the terminals while the module is powered. Doing so results in the risk of malfunction.
CAUTION
 Do not disassemble or modify the module. Doing so results in the risk of failure, malfunction,
injury, and fire.
 Be sure to shut off all phases of the external power supply used by the system before module
installation to or removal from the panel. Failure to do so results in the risk of module failure and
malfunction.