User's Manual

GE/GC864-QUAD V2 and GE864-GPS Hardware User Guide
1vv0300915 Rev.2 – 2011-06-15
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights
Reserved. Page 37 of 97
6.2. Power Consumption
The table below shows the power consumption of the GSM/GPRS
section in different working modes (common for all the
modules):
T
h
e
G
S
M
s
y
s
t
e
m
i
s
m
a
For the GE864-GPS, the additional current consumption of the
GPS section in different operating modes is:
GE864-GPS (GPS ON)
- Additional current -
Mode
Average
(mA) Mode description
HIBERNATE
<0.045 only RTC and RAM supplied
Acquisition mode
45
Tracking mode
37
GE
\
GC864
-
QUAD V2
and GE864
-
GPS (GPS
OFF)
Mode
Average
(mA)
Mode description
SWITCHED OFF
Module supplied but Switched Off
Switched Off <62 uA
IDLE mode
AT+CFUN=1 16.0
Normal mode: full functionality of the
module
AT+CFUN=4 16.0
Disabled TX and RX; module is not
registered on the network
AT+CFUN=0 or =5
3.9 Paging Multiframe 2
2.5 Paging Multiframe 3
2.4 Paging Multiframe 4
1.5 Paging Multiframe 9
CSD TX and RX mode
GSM VOICE CALL GSM900 CSD PL5 240
DCS1800 CSD PL0 175
GPRS (class 10) 1TX
GPRS Sending data mode GSM900 PL5 225
DCS1800 PL0 160
GPRS (class 10) 2TX
GPRS Sending data mode GSM900 PL5 420
DCS1800 PL0 290