SAMSUNG
DCS-816
Installation Manual
6-3
6.3 Single Line Telephones (Figure 6-2)
The DCS-816 system has four (4) SLT interfaces to which conventional telephones or OPX lines
can be connected. The system requires MDF connection for single line telephones and all connec-
tions can be done through the RJ-45 connector on the base board. See Figure 2-3 and refer to
section 2.5 (MDF Cabling).
Use one pair twisted wires and connect each telephone to the SLI port of your choice via the RJ-45
connector on the base board.
CONNECTING SINGLE LINE TELEPHONES
4 PAIR CABLE WITH MALE CONNECTOR TO THE BASE RJ-45 CONNECTOR
CHAMP CONNECTION
PIN COLOUR
CIRCUITS / FUNCTIONS
1/ 8 W-BL/ BL-W
T/R, 1
st
SLI on base board
2/ 7 W-O/ O-W
T/R, 2
nd
SLI on base board
3/ 6 W-GR/ GR-W
T/R, 3
rd
SLI on base board
4/ 5 W-BR/ BR-W
T/R, 4
th
SLI on base board
FIGURE 6-2
NO POLARITY
A LOOP-DISCONNECT FACILITY PER LINE
CONNECT A CONVENTIONAL TELEPHONE TO
ANY SLI CIRCUIT ON THE BASIC KSU
TRK 1 AND TRK 2 WILL BE AUTOMATICALLY
TRANSFERRED TO SLI 3 (STN15) AND SLI 4
(STN16) IN CASE OF POWER FAILURE