Environmental Conditions - NetModule NB3710 User Manual

NB3710
User Manual for NRSW version 4.4

3.3. Environmental Conditions

Parameter
Input Voltage (Variant Pa)
Input Voltage (Variant Pb)
Operating Temperature Range
Storage Temperature Range
Humidity
Altitude
Over-Voltage Category
Pollution Degree
Ingress Protection Rating
Attention: When using the Pb variant with an input voltage higher than 60 V
router MUST be connected to an earth protection.
Rating
12 V to 48 V
DC
72 V to 110 V
DC
12-48 V
DC
max. 5 radio modules
72-110 V
max. 3 radio modules
72-110 V
max. 4 radio modules
40 C to +85 C
0 to 95% (non-condensing)
up to 4000m
I
2
IP40 (with SIM and USB covers mounted)
Table 3.1.: Environmental Conditions
18
( 15% / +30%)
DC
( 30% / +30%)
DC
: EN50155 TX ( 40 C to +70 C) with
: EN50155 TX ( 40 C to +70 C) with
DC
: EN50155 T2 ( 40 C to +55 C) with
DC
, the
DC