CC-93K2N-CS5 Copeland Communications Inc, CC-93K2N-CS5 Datasheet - Page 13

• Manufacturer Part Number: CC-93K2N-CS5
• Description: MODEM 56KBAUD SERIAL V.92 5V
• Manufacturer: Copeland Communications Inc

Specifications of CC-93K2N-CS5

• Data Format: V.22, V23, V.32, V.34, V.90, V.92, Bell 103, Bell 212A
• Baud Rates: 56k
• Interface: UART
• Voltage - Supply: 4.2 V ~ 7 V
• Mounting Type: Surface Mount
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 539-1013; CC-92K2N-CS5

Basic AT Command Set (Command Defaults in Bold)
© 2005 Copeland Communications, Inc.
Command
Dn
En
E0
E1
Hn
H0
H1
A/
A
$
Display AT command mode settings
Answer incoming call
Re-execute last command. This is the only command not preceded by "AT" or followed by a
<CR>
Dial, followed by 1 or more dial command modifiers, manually dials a phone number
Local DTE echo
Disable
Enable
Hook switch
Go on-hook (hang up modem).
Go off-hook.
Modifier
! or &
, or <
@
W
G
P
T
L
;
Data Sheet
Page 13 of 64
Flash hook switch for FHT (U4F) ms (default: 500 ms)
Pause before continuing for S8 seconds (default: 2
seconds)
Return to AT command mode
Wait for silence.
Polarity reversal detect. By placing the "G" character in
the dial string (i.e. ATDTG1), the modem will monitor the
telephone line for polarity reversals. If a busy tone is
detected, the modem will report "POLARITY
REVERSAL" if a polarity reversal was detected or "NO
POLARITY REVERSAL" if a polarity reversal was not
detected. In each case, the result code is followed by
"OK". If the S7 timeout occurs before a busy tone is
detected, the modem will report "NO CARRIER".
Polarity reversal monitoring begins after the last digit is
dialed and ends when the busy tone is detected or S7
timeout occurs.
Redial last number.
Pulse (rotary) dialing)
Tone (DTMF) dialing
Wait for dial tone before continuing for S14 seconds
(default: 12 seconds). Blind dialing modes X0, X1, and
X3 do not affect the W command. If the DOP bit (U7A,
bit 7) is set, the "ATDTW" command will cause the
modem to pause dialing and either report an "OK" if a
dial tone is detected or "NO DIALTONE" if a dial tone is
not detected.
Action
World Modem NET Datasheet Rev 1.0
World Modem™ NET
Function