18
7 Mounting
7
Mounting
7.1
Safety information
Risk of injury resulting from high pressure levels within the system!
Before working on the system, switch off the pressure and bleed/empty the lines.
Risk of electric shocks!
Restrict the maximum operating voltage to DC 35 V if the unit is used in a humid environment or out-
doors.
Before working on the system or device, switch off the voltage and secure it so that it cannot switch on
again.
Always observe the relevant accident prevention regulations and safety requirements for electrical de-
vices.
Risk of injury due to high fluid temperatures!
Always use safety gloves to touch the device.
Stop medium circulation and empty the pipelines before disconnecting the process connections.
Do not touch electronic components when they are live!
Risk of injury resulting from the type of medium!
When using dangerous media, always observe the specifications on the safety sheet and the relevant
accident prevention regulations.
Risk of injury due to improper installation!
Mounting and electrical installation processes must always be carried out by authorized and qualified
personnel using suitable tools.
Refer to the operating manual for the fitting used (406090).
Install a circuit breaker or disconnect switch into the electronics circuit in the building in which the device
is going to be used.
Install the circuit breaker or disconnect switch in an easily accessible location.
Mark the circuit breaker or disconnect switch as a control device for the device's power supply.
Always use suitable safety equipment (fuses and/or circuit breakers in the correct size).
Observe standard NF C 15-100/IEC 60364.
Risk of injury resulting from the system switching on unintentionally and restarting without su-
pervision!
Secure the system so that it cannot be operated unintentionally.
After conducting any work on the device, always make sure that a controlled restart is carried out.
Risk of injury resulting from a failure to comply with the relationship between the pressure and
temperature of the measurement medium!
Always observe the relationship between the temperature and pressure of the medium depending on the
material of the fitting (406090).
See chapter 6 "Technical data", page 14 and the operating manual for the fitting used (406090).
Observe the Pressure Equipment Directive 2014/68/EU.
