E-880-2N-E
91
25
96
20
232.4
144
136
600
1800
450
2200
Optimum Range
Acceptable Range
Computer
3. INSTALLATION
3.1 Outline Dimensions
Fig. . Outline Dimensions
All dimensions in millimeters
Hold-down Fitting
3.2 Installation
3.2.1 Installation Location
Select an installation site where:
() Mechanical vibration, shock and corrosive gases are
negligible.
(2) Air is dry and temperature at room temperature and
stable.
NOTE: Although the manufacturer guarantees stated
performance at ambient temperatures up to
＋
0
°
C, it is recommended that the instrument
be placed in service at room temperature.
() Provide a sufficient working space behind the instru-
ment - at least 0 centimeters from the back panel of
the instrument to facilitate wiring and servicing.
3.2.2 Panel
() Use a rigid steel sheet with a minimum thickness of
. millimeters. .2mm thick is recommended.
(2) If it is required to install instruments alongside each
other, dimensions in Fig. .2 are suggested.
() Recommended mounting height is given in Fig. ..
3.2.3 Installation
() Front mount the instrument through the cutout in the
panel.
(2) Fit the furnished enclosure hold-down fittings into the
top and bottom slots in the enclosure and, confirming
that the instrument is positioned horizontal, secure
the instrument to the panel with hold-down fittings
(Fig. .).
Fig. .2 Panel Cut
Fig. . Instrument Mounting Height
Min.120
Min.220
92
±0.8
0
+1 138
0