Siemens SIMATIC IPC PX-39A - Mounting Positions

Installing and connecting the device
3.1 Preparing for installation
SIMATIC IPC PX-39A
32 Operating Instructions, 08/2022, A5E51699601-AA
3.1.4 Mounting positions
NOTICE
Approval in accordance with IEC/EN/UL61010
The device meets the requirements for a fire protection enclosure according to section
9.3.2. c) of IEC/UL/EN/DIN-EN 61010-1 and IEC/UL/EN/DIN-EN 61010-2-201 only in the
standard mounting position, installation in horizontal format with maximum inclination of
±45° (see screen).
If the device is installed in an enclosure that complies with section 9.3.2. c) of
IEC/UL/EN/DIN-EN 61010-1 und IEC/UL/EN/DIN-EN 61010-2-201, the device can also be
operated in vertical mode. The device is then classified as "OPEN EQUIPMENT".
Note
Operation in closed rooms
The device is approved for operation in closed rooms only.
The following mounting positions are permitted for the device.
For information on the maximum permissible ambient temperatures during operation, refer
to section "AUTOHOTSPOT".
Mounting in horizontal format
Vertical mounting in horizontal format or inclined mounting in horizontal format with vertical
inclination of max. ±45°:
1
For temperature specifications, see section "AUTOHOTSPOT".