Unipulse F805AT-CK, Руководство по эксплуатации

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Safety Precautions
II
WARNING
●
For the entire system to function safely when the F805AT-CK becomes faulty or
malfunctions, provide a safety circuit outside the F805AT-CK.
●
Before using the F805AT-CK as described below, make sure to consult with our sales
personnel.
- Use in environments not described in the operation manual.
- Use greatly impacting human lives and assets, such as medical devices, transport devices
entertainment devices, and safety devices.
●
Do not disassemble, repair, or modify the F805AT-CK. Doing so may cause a fire or an
electric shock.
●
Do not install in the following environments.
- Places containing corrosive gas or flammable gas.
- Where the product may be splashed with water, oil or chemicals.
●
Do not connect a commercial power source directly to the signal input/output terminals.
●
Be sure to ground the protective ground terminal.
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The attached AC cable is designed for domestic use in Japan, and its rating is 125V AC, 7A.
For use at voltages exceeding the rating and for overseas use, have a separate AC cable
prepared.
●
Before performing the following, make sure that no power is applied.
- Attachment/detachment of connectors of options, etc.
- Wiring/connection of cables to the signal input/output terminals.
- Connection to the ground terminal.
●
For connection to the signal input/output terminals, check the signal names and pin
assignment numbers, and then carry out wiring properly.
●
The connection to the RS-485 terminal block must use the crimp contacts.
Do not connect it the open-wire line.
●
After wiring, be sure to mount the attached terminal block cover. Otherwise, it may cause an
electric shock. (at the DC spec.)
●
To take measures against lightning surge, install a lightning surge protector (optionally
available).
●
Do not connect anything to unused terminal(s).
●
Before applying power, carefully check the wiring, etc.
This sign forewarns the presence of hazards
that could result in serious injury or fatality
when incorrectly handled.
Warning on design
Warning on installation
Warning on wiring