USING UDL WITH PSTN
Wiring for TCD Connection to the PSTN line for alarms and upload and download from
Panel via GPRS. Please be aware: Dial capture of alarms is not possible with a PSTN
connection. Unscrew and remove the Dial Capture Lid
• Connect T1 on TCD to A on the Panel.
• Connect T1 on TCD to A on the PSTN
• Connect R1 on TCD to B on the Panel
• Connect R1 on TCD to B on the PSTN
• Screw the Dial Capture lid back on
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