Samsung DCS-816 - Door Phone Interface Module (DPIM) and Door Phone (Figure 3-7); CTI Interface Module (CTM-TAPI) (Figure 3-8)

SAMSUNG General Description
DCS-816 March 1999
3 - 4
3.7 Door Phone Interface Module (DPIM) and Door Phone (Figure 3-7)
• The DPIM adapts any DLI circuit for use with the door phone unit
• Commonly used to request entry through locked doors (interior or exterior) or as a room
monitoring box
• Door phone is wall-mounted
• Door phone is weather-proof
3.8 CTI Interface Module (CTM-TAPI) (Figure 3-8)
• Provides RS232 connection via DB9 for CTI
• Connects to any DLI circuit
Figure 3-7 Figure 3-8