Built-In Devices; Permitted Mounting Positions - Siemens SIMATIC HMI Series Operating Instructions Manual

3.1.2

Built-in devices

3.1.2.1

Permitted mounting positions

The built-in device is intended for installation in:
● Mounting cabinets
● Control cabinets
● Switchboards
● Consoles
In the following, all of these mounting options are referred to by the general term "cabinet".
The built-in device is self-ventilated and approved for inclined mounting at angles up to
+/-35° from the vertical.
NOTICE
Damage due to overheating
Inclined installation reduces the convection by the built-in device and therefore the
maximum permissible ambient temperature for operation.
The ambient temperature ranges listed in this section apply to the rear and the front of the
built-in device.
Information on the permissible ambient temperatures during operation can be found in
section "Operating Conditions (Page 92)".
Mounting position
Select one of the approved mounting positions for your built-in device. The approved
mounting positions are described in the following sections.
IFP V2, IFP V2 PRO
Operating Instructions, 08/2019, A5E46641410-AA
Installing and connecting the device
3.1 Preparing for installation
37