HBM PMX Quick Start Manual page 11

NOTE:
To ensure sufficient ventilation/cooling, a 2 cm gap must be
maintained above and below neighboring devices.
PMX
Dimensions and mounting instructions
200
A3259-4.0 HBM: public
Mounting/Dismounting/Replacing
141*)
*) Height of support rail 15 mm
**) Height of support rail 7.5 mm
***) Min. dimension: Plug plus sensor cable
133.5**)
122 min. 25***)
9