Panasonic KX-TDA30UA Service Manual ▷ View online
5.2. SYSTEM CONNECTION DIAGRAM
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*1 In addition to the supplied AC Adapter, an optional AC Adapter can be connected to the Hybrid IP-PBX.
*2 The Hybrid IP-PBX has 4 Digital super hybrid ports pre-installed.
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6 NAME AND LOCATIONS
7 CONNECTION
7.1. Serial Interface Connection
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7.2. External Modem Connection
After connecting the Hybrid IP-PBX and the external modem, set the power switch of the external modem to “ON”, then the external
modem will be initialized with the default values.
modem will be initialized with the default values.
The following AT command settings may be required for the modem:
·
The Data Terminal Ready (DTR) signal should be ignored.
·
The Data Terminal Equipment (DTE)/Modem flow control should be turned off.
·
The data compression should be disabled.
·
Error Correction is not necessary.
Notes
·
Use an RS-232C straight cable for connection between the Hybrid IP-PBX and external modem.
·
An AT command (for initialization, enabling automatic answer, etc.) can only be programmed by KX-TDA30 Maintenance
Console. “AT&F0E0V1X1S10=30S12=50” is stored as the default value.
Console. “AT&F0E0V1X1S10=30S12=50” is stored as the default value.
·
For more information about the AT command, refer to the external modem’s instructions.
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