Ethernet camera O2M113
4
2 Safety instructions
2.1. General
These instructions are part of the device . It contains information and illustrations
about the correct handling of the device and must be read before installation or
use
Observe the operating instructions . Non-observance of the instructions, operation
which is not in accordance with use as prescribed below, wrong installation or
incorrect handling can seriously affect the safety of people and machinery .
2.2 Target group
These instructions are intended for authorised persons according to the EMC and
low-voltage directives . The device must only be installed, connected and put into
operation by a qualified electrician .
2.3 Electrical connection
Disconnect the device externally before handling it . If necessary, also disconnect
any independently supplied output load circuits .
If the device is not supplied by the mobile on-board system (12/24 V battery
operation), it must be ensured that the external voltage is generated and supplied
according to the criteria for safety extra-low voltage (SELV) as this voltage is
supplied without further measures to the connected controller, the sensors and the
actuators .
The wiring of all signals in connection with the SELV circuit of the device must also
comply with the SELV criteria (safety extra-low voltage, safe electrical separation
from other electric circuits) .
If the supplied SELV voltage is externally grounded (SELV becomes PELV), the
responsibility lies with the user and the respective national installation regulations
must be complied with . All statements in this document refer to the device the
SELV voltage of which is not grounded .
The connection terminals may only be supplied with the signals indicated in the
technical data and/or on the device label and only the approved accessories of ifm
electronic gmbh may be connected .
2.4 Tampering with the unit
In case of malfunctions or uncertainties please contact the manufacturer .
Tampering with the unit can seriously affect the safety of operators and machinery .
It is not permitted and leads to the exclusion of any liability and warranty claims .
