Inhaltsverzeichnis
Werbung
COM 381
Housing
Length
172 mm
Width
80 mm
Height
37 mm
Weight
approx. 0.3 kg (total weight of meter)
Color
black, RAL 9005
EMC and VDE Standards
Protection degree
IP 66
Protection class
3
Climate class
JVD
EMC Emission
Generic standard EN 50081-1 standard part
FCC class A
EMC Immunity
Generic standard EN 50082-1 standard part
Operation conditions
Operating temperature
-10 ... 55°C
Storing temperature
-25 ... 65°C
Operation in the open, dew possible
Relative humidity
Yearly mean:
30 days/year: <100 %
Other days:
Power supply
Non-rechargeable batteries
4 x 1.5 V batteries, typ AA
(non rechargeable battery)
or
versions only)
Rechargeable batteries
Rechargeable batteries: 4 x NiCad Typ AA,
(rechargeable battery)
1.2 V/max. 750 mAh
version only)
Working time
2000 operation hours when using
alkali/manganese batteries
800 operation hours with NiCad rechargeable
batteries.
Mains
Line adaptor
(rechargeable battery
version only)
Input:
Output:
Line adaptor
Input:
Output:
Line adaptor with UK plug
unlimited, not depending on charging condition of
Data security
the batteries
46
Technische Daten
IEC 529 (without line adaptor)
IEC 1010
DIN 40040
< 90 %
< 80 %
FRIWO FW 1199/11.7864,
Friwo Part No. 1762613
230 VAC/(+10%/-15%)/50Hz/5.6 VA
12 VDC/130 mA/1.56 VA
FRIWO FW 1199/11.7880,
Friwo Part No. 1794043
120 VAC/(+10%/-15%)/60Hz/6 VA
12 VDC/150 mA
Endress+Hauser
Technical data
Time
Clock
Real time clock
Accuracy
1 min/month max. deviation
Memory of measured values
Type
Ring store
Quantity
200 measuring records
Timer for timed storing
5 sec, 30 sec, 1 min, 5 min, 10 min, 15 min,
30 min, 60 min
Endress+Hauser
COM 381
47
Werbung
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