____________________________________________________________________________________________________________
V2 S500 Hardware 1-17 System Data S500 / Issued: 01.2007
By wall mounting, the Terminal Unit is earthed through the screws. It is necessary that
• the screws have a conductive surface (e.g. steel zinc-plated or brass nickel-plated)
• the mounting plate is earthed
• the screws have a good electrical contact to the mounting plate
Mechanical dimensions S500
67.5 (2.66)
TU505/506
59 (2.32)
70.5 (2.78)
TU515/516/531/532
135 (5.31)
67.5 (2.66)
(2.27)
DC505
135 mm
(5.31) inches
57.7
Dimensions:
Figure: Dimensions of the Terminal Units (front view)