[ENG] NetPing Input+Relay R404, User guide -[ENG] 10. [DKST 57]Precautions
[ENG] 10. [DKST 57]Precautions
–
•
•
•
•
•
•
•
•
•
[ENG] 10. [DKST 57]Precautions
The next information will allow users to avoid both injuries and damaging a device as well as connected
equipment.
A device must be used only in a power supply network, indicated by a manufacturer. Using any other power
supply types may lead to damaging a device;
Do not use damaged power cords as well as insecurely fixed wall sockets;
Do not drop a device and avoid impact of force on it.
Protect a device from high humidity levels. It is prohibited to touch a device and a connected equipment
with wet hands;
Use devices only indoors;
Do not place a device at a surface or inside heating devices, such as microwaves, stoves and heaters;
Do not use a device in locations marked as potentially explosive, with a possibility of an explosion and a ban
on the use of wireless devices (works for devices with a built-in GSM modem);
Protect a device against fire and extreme temperatures;
Do not allow children to use a device.
The device is designed for continuous round-the-clock operation in enclosed spaces. Under operating conditions of
use, the device is resistant to air temperatures from -30C to +50C (without condensation of moisture, normal air
humidity). The device should be protected from direct moisture and sunlight.
The design of the device provides reliable uninterrupted operation for a long time without the need for special
maintenance. The advanced functionality of remote configuration and configuration of the device allows you to
change any parameters remotely and centrally for a large number of devices.
The devices are stored at temperatures from -40 ° C to +70 ° C.
In storage rooms, the content of dust, acid and alkali vapors, aggressive gases and other harmful impurities that
cause corrosion should not exceed the content of corrosive agents for type 1 atmosphere.
