Operating instructions

TransTel TD-1648i / TDS-600 Programming Manual
39
Single Line Telephone (connected to ATA)
 Terminate the station wires with the
connectors that are provided. The
stations will connect to the G2-SLU of
KSU.
 Connect Tip terminal with GRN terminal
(screws) of the modular jack, Ring with
RED.
 There is no polarity requirement on Tip
and Ring.
 2-conductor wiring is required for ATA
Single Line Telephone Adapter.
 Distribute two cords for two single line
telephones.
CO/PABX Connections
 Make your CO line connection to the telephone company on this
connector. Pins 3 and 4 of the connector are for the CO line.
 RJ-11C (2 wire) modular connector is required.
 2-conductor wiring is required.
ISDN S/T Connections
 Make your CO line connection to the telephone company on this
connector. Pins 3 to 6 of the connector are
for the CO line.
 Cable: Twisted 2 pairs
 Connector Type: RJ-45 (4 wire) modular connector is required.
 Connector PIN assignment: (Pin 1, 2, 7, 8 are reserved.)
 Install/remove the terminators by adjusting the jumper JP1 (A, B, C) and JP2 (A, B, C) on SIU card. If there
is no other ISDN device connected after the ISDN interface of SIU card when using point to multi-point
connection, this ISDN interface port needs the terminator installed. Otherwise, remove the terminator.