Sensor supply
1 x 22,5 VDC
myDatalog2Ex Opt.2
l
U
o
: 25,6V
l
I
o
: 100mA
l
P
o
: 0,639W
l
C
o
: 0,38µF
l
L
o
: 1400µH
myDatalog2Ex Opt.3
l
U
o
: 25,6V
l
I
o
: 82mA
l
P
o
: 0,523W
l
C
o
: 0,39µF
l
L
o
: 1400µH
Additional information is provided in "Technical details regarding the sensor
supply" on page 57.
Data memory
Internal flash memory for up to 194.373 measurement values
Data type
f32 (32 Bit floating point)
Data transmission
By means of GSM/GPRS quad-band modem to the respective myDatanet
server
SIM
Integrated SIM chip and SIM slot for external SIM card
Additional information is provided in "Technical details about the SIM slot"
on page 59.
Monthly data
volume
t.b.d at two-minute measurement cycle and 120-minute transmission cycle
Device operating
time
BP457A battery :
l
Approx. t.b.d. years with two-minute measurement cycle and 120-
minute transmission cycle
l
Approx. t.b.d years with five-minute measurement cycle and 120-minute
transmission cycle
l
Approx. t.b.d years with five-minute measurement cycle and 480-
minute transmission cycle
AP424DA rechargeable battery :
l
Approx. t.b.d years with two-minute measurement cycle and 120-minute
transmission cycle
l
Approx. t.b.d year with five-minute measurement cycle and 120-minute
transmission cycle
l
Approx. t.b.d years with five-minute measurement cycle and 480-
minute transmission cycle
1)
These modes are only available for universal input 1
16
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