A-2
[Design precautions]
[Installation precautions]
WARNING
●
Input/output could be switched on or off when a problem occurs in the
repeater module.
So build an external monitoring circuit that will monitor any input/output
signals that could cause a serious accident.
CAUTION
●
Use each module in an environment as specified in the "general
specification" in the CPU module User's Manual.
Usage of the module outside the general specification range may cause
electric shock, fire, malfunction, product damage or deterioration.
●
Do not have control cables and communication cables bundled with or
placed near by the main circuit and/or power cables.
Wire those cables at least 100mm(3.94 inch) away from the main circuit
and/or power cables.
It may cause malfunction due to noise interference.
CAUTION
●
Do not directly touch the module's conductive parts.
Doing so could cause malfunction or trouble in the module.
●
Tighten the module securely using DIN rail or installation screws within the
specified torque range.
Loose terminal screws may cause falling, short circuit or erroneous
operation.
If the terminal screws are too tight, it may cause falling or short circuit due to
damage of the screws.
●
When using multiple sets of the AJ65BT-RPI-10A/10B in line, provide shields
between the sets.
Not doing so can cause a malfunction due to interference.
●
When using multiple sets of the AJ65BT-RPI-10A/10B in parallel, place the A
and B modules alternatively and keep a distance of at least 1m (3.28ft.).
Not placing them alternately can cause a malfunction due to interference.
Содержание AJ65BT-RPI-10A
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