P45000
6
1.3 Avoiding Electric Shocks and Fires
Comply with all instructions relating to installation and operation.
Adhere to the specifications of EN 50343 when making electrical connections.
Connected cables and lines must be rated for the current limit of the protective device for the circuit at
minimum. At the input this does not apply.
Protective measures against direct contact: The operating company must take protective measures
against direct contact at the freely accessible screwed contacts. As set out in EN 50153, Chapter 5, this
can be ensured, for example, by installation in a lockable control cabinet. Other national or applica-
tion-specific regulations must be observed.
Distances to adjacent devices and conductive parts in the vicinity of the device must be dimensioned and
maintained in accordance with the applied standard. Isolation coordination with clearance and creepage
distances (
Clearance and Creepage Distances, p. 28
,
Clearance and Creepage Distances, p. 29
the relevant standards (e.g., EN 50124-1) must be carried out, evaluated, and ensured.
If the device is mounted horizontally according to EN 50124-1 and pollution degree PD3A, then it may
only be mounted on plastic surfaces with CTI 600.
1.4 Residual Risks
Note the different levels of functional safety depending on the selected product variant.
The product has been developed and manufactured in accordance with generally accepted safety
rules and regulations, as well as an internal risk assessment. Despite the foregoing, the product may
among others bear the following risks:
Environmental Influences
The effects of moisture, corrosion and ambient temperature as well as high voltages and transient
overvoltages may affect the safe operation of the product. Observe the following instructions:
• Only operate the P45000 in compliance with the stated operating conditions.
Summary of Contents for P45000
Page 37: ...P45000 37 Notes ...
