HND-P105
HND-P105 K05/0117
page 5
7. Operation / Configuration / Adjustments
7.1 Safety Requirements
This device has been designed and tested in accordance with the safety
regulations for electronic devices.
However, its trouble-free operation and reliability cannot be guaranteed unless
the standard safety measures and special safety advises given in this manual will
be adhered to when using the device.
1. Trouble-free operation and reliability of the device can only be guaranteed
if the device is not subjected to any other climatic conditions than those
stated under
9 Technical Information
.
2. Device and sensors have to be handled with care (don’t throw, hit, etc.).
Protect plugs and sockets from soiling.
3. If the device is transported from a cold to a warm environment
condensation may cause in a failure of the function. In such a case make
sure the device temperature has adjusted to the ambient temperature
before trying a new start-up.
4. If device is to be connected to other devices (e.g. via serial interface) the
circuitry has to be designed most carefully. Internal connection in third
party devices (e.g. connection GND and earth) may result in not-
permissible voltages impairing or destroying the device or another device
connected.
Warning: If device is operated with a defective mains power supply
(e.g. short circuit from mains voltage to output voltage) this may
result in hazardous voltages at the device (e.g. at sensor socket or
interface).
5. If there is a risk whatsoever involved in running it, the device has to be
switched off immediately and to be marked accordingly to avoid re-starting.
Operator safety may be a risk if:
there is visible damage to the device
the device is not working as specified
the device has been stored under unsuitable conditions for a longer
period of time.
In case of doubt, please return device to manufacturer for repair or
maintenance.
