Honeywell CNI4 Operating And Installation Manual page 46

9 Appendix
Ch Item #
Select:
0 - No
(Call-in via Alarm Pulse.
Wires from TB1 A- & A+
must be connected to a
compatible modem, eg.
MI Modem or ECI-2)
1 - Yes (Default)
(Call-in via AT-
commands @ J5 using
CMOS or RS-232 serial
communications)
Modem Init String
Default = ATE0Q0V0X4
Where:AT = Attention
(required for each
modem command
string)
E0 = Echo Off
Q0 = Result Codes
Enabled
491
V0 = Verbose Mode Off
(i.e. use number codes,
not text)
X4 = Modem waits for
dial tone before dialing
or sends No Dialtone
code if not detected
within 5-seconds or
sends Busy code on
busy signal
Modem Dial String
492
Default = ATDT
Item Name
Character string used to initialize the instrument modem at
the beginning of each AT-type call-in. The default string is for
use with Mercury Instruments'Cloud Link 4G Modem. Other
brands or types of modems may require a different init string.
Dial Telephone Number modifier
Description
Honeywell
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