User manual

www.dayTelecom.com
4. Connect the modem to external device
You can use the optional 'Y' cable to connect the modem's Sub-D connector to
external controller/computer. Note: The modem CANNOT be directly connected to
the 'LINE' jack of a landline telephone.
Connection example using optional 'Y' cable:
4p4c
plug
Handset of phone
Maestro
Sub-D 15 pin
DB-9
connector
connector
100
RS-232 port of PC
5. Connect the DC power supply
Connect the open ending of the inducted power cord to a DC supply. Refer to the
following for power supply requirement.
Input voltage range
5V – 32V
Rated current
650 mA
AC-DC Adaptor
or battery (Not
included)
Solder wire
endings
Connect the connector to the modem. The modem will turn on automatically.
The status indicator on the modem will be lit when power on. After a few seconds it
will go flashing slowly (registered to the network successfully refer 1.2.1).