USER MANUAL
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Z-GPRS3, Z-UMTS, Z-LOGGER3, Z-LTE-WW
7
-For internet connections whose costs is associated with connection time, please remember that
communications are active for an amount of time that depends on the number of log rows to be
sent. Typically, a 2 Kbyte data log takes about 10-15 seconds (in GPRS mode) to be sent in addition to
the time necessary to establish the connection (from 5 to 30 seconds) and the time due to any server
login attempts.
-When use PPP the internet connection is ALWAYS ON
-Check the data quantity sent via internet and SMS before using Z-GPRS3, Z-UMTS, Z-LTE-WW.
Please remember that mobile phone service providers also consider the entire communication that
permits file transmission (and thus data transmission overhead, the number of connection attempts,
etc.) and not just the dimensions as data traffic in each transaction.
