CC-2417K2-CS5 Copeland Communications Inc, CC-2417K2-CS5 Datasheet - Page 23

• Manufacturer Part Number: CC-2417K2-CS5
• Description: MODEM FAX 14.4K 5V
• Manufacturer: Copeland Communications Inc

Specifications of CC-2417K2-CS5

• Data Format: V.21, V.22, V.23, Bell 103
• Baud Rates: 14.4k
• Interface: UART
• Voltage - Supply: 4.2 V ~ 7 V
• Mounting Type: Surface Mount
• Package / Case: Module
• For Use With: 539-1002 - KIT EVALUATION WORLD MODEM II
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Basic AT Command Set (Command Defaults in Bold) (Continued)
© 2005, Copeland Communications, Inc.
+VRN = n
+VSD = <sds>,
<sdi>
+VTD = n
+VTS = <string>
Ringing tone never appeared timer
This command sets the amount of time in seconds the modem will wait looking for Ringing Tone.
If the modem does not detect Ringing Tone in this time period, the modem will assume that the
remote station has gone off-hook and return a OK result code. Default time is 0 seconds.
Silence detection
<sds>
DTMF / Tone duration timer
This command sets the default DTMF / tone generation duration in 10 ms units for the +VTS
command. Default time is oen second (n = 100).
DTMF and tone generation
This command can be used to produce DTMF tones, single frequency tones and double
frequency tones.
127
128
129
Noise level sensitivity
Less aggressive (more sensitive, lower noise levels considered to be silence).
Nominal level of sensitivity
More aggressive (less sensitive, higher noise levels considered to be silence). <sdi
sets the length of the time interval in 0.1 second units, which must contain no or little
activity, before the modem will report (QUIET) (<DLE><q>). Default is five seconds.
Data Sheet
Page 23 of 62
World Modem™ FAX Datasheet Rev 1.0
World Modem™ FAX