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4 Start-up
HI 801 023 E Rev. 5.00
Page 27 of 52
4
Start-up
This chapter describes how to install, configure and connect the module. For more information,
refer to HIMax System Manual (HI 801 001 E).
i
The safety-related application (SIL 3 in accordance with IEC 61508) of the outputs and the
actuators connected must comply with the safety requirements. For more information, refer to
the HIMax Safety Manual.
4.1
Mounting
Observe the following points when mounting the module:
Only operate the module with the appropriate fan components. For more information, see the
System Manual (HI 801 001 E).
Only operate the module with the suitable connector board. For more information, see
Chapter 3.6.
The module and its connected components must be mounted to provide protection of at least
IP20 in accordance with EN 60529: 1991 + A1: 2000.
The outputs may be wired redundantly using the corresponding connector boards. For more
information, see Chapters 3.6 and 4.4.
4.1.1
Wiring Outputs not in Use
Outputs that are not being used may stay open and need not be terminated. To prevent short-
circuits and sparks in the field zone, never connect a wire to a connector board if it is open on
the field side.