7
Operating instructions for EE310 Humidity / Temperature Transmitter
3 Installation
3.1 Mechanical installation
3.1.1 Mounting of the polycarbonate enclosure
• Drill the mounting holes according to the mounting template below.
• Mount the bottom part of the enclosure with 4 screws (screw diameter < 4.2 mm
(0.2”)
, not
included in the scope of supply).
Polycarbonate enclosure
54
(2.13“)
104
(4.09“)
71
(2.80“)
5.1
(0.20“)
166
(6.54“)
180
(7.09“)
153
(6.02“)
54
(2.13“)
14
(0.55“)
166
(6.54“)
5.1
(0.20“)
7
(0.28“)
Fig. 4
Dimensions and mounting template of polycarbonate enclosure in mm (inch)
The four housing screws shall be tightened loosely first. Then tighten the screws diagonally with a
torque wrench to 2 Nm
(18 Lb In.)
± 0.5 Nm
(4.4 Lb In)
.
3.1.2 DIN rail mounting of the polycarbonate enclosure
• Mount the two DIN rail brackets (to be ordered separately, see chapter
8 Replacement parts / Acces-
sories)
onto the back side of the enclosure.
• Snap in the enclosure onto the DIN rail
Fig. 5
DIN rail installation
