Chapter 4 Installing Hardware
4-5
4.1.2 Notes on Installation
System integrators shall be responsible for assembly of the control system and the safety of the system
integration.
If using the device other than those described in the standard, or in environments that do not meet the
specifications in this manual, the designed protection for the device in the presence of conducted and/or
radiated interference may be reduced.
DVP32ES311T: For power supplies, it is required to use safety extra-low voltage circuit (SELV) or a
galvanic separation with double insulation (DI) or reinforced insulation (RI) between the primary and
secondary side.
Use only a clean, dry and soft cloth to clean this module.
Before a module is installed, please make sure of the size of the module. To ensure sufficient installation
space, you must take into account the size of the communication cable connector and the room which
needs to be reserved.
Make sure that the work environment conforms to the specifications for the products. It is necessary to
take into account basic temperature/humidity control and dust/corrosion prevention.
Electromagnetic interference can result in system malfunction. Therefore, you must design the EMC
carefully. Please refer to Appendix C in this manual for more information on EMC standards.
If components such as screws and washers are specified in the manual, use components conforming to
the specifications.
If a cable is connected to a communication port, make sure the cable connector is properly joined to the
port on the module.