ABB SM500F User Manual page 9

Field Mountable Videographic Recorder
SM500F
-10 °C
(14°F)
Min.
A – Within Temperature Limits
IP66 / NEMA 4X
C – Environmental Protection Standards
Fig. 2.2 Environmental Requirements
Warning.
Locate the instrument in a position where its temperature and humidity specification will not be
exceeded, and ensure that it is suitably protected from direct sunlight, rain, snow and hail.
Select a location away from strong electrical and magnetic fields. If this is not possible, particularly
in applications where mobile communications equipment is expected to be used, screened
cables within flexible, earthed metal conduit must be used.
IM/SM500F Issue 10.1
50°C
(122°F)
Max.
0 to 95% RH
B – Within Humidity Limits
+
D – Use Screened Cable
2 Installation
7