Multi-Tech Systems MT2834BA Series - Manual (Page 15)

Multi-Tech Systems, Inc. MT2834BA/BL Series User Guide
Chapter 2 - Installation and Connection
15
2. Verify that the ON/OFF switch at the rear of the modem to the OFF (Down) position.
3. For BA: Connect the modem to a dial-up line by attaching the RJ-11 telephone cord (provided
with your unit) to the LINE connector on the modem and to a dial-up wall jack.
PHONE LINE
ON
OFF
POWER
EIA RS232C
VOLUME
Figure 2-1. MultiModemBA Connections
The LINE connector can be used for a dial-up connection or a 2-wire leased-line connection.
3. For BL: Connect the modem to either a dial-up line or lease-line.
To connect the modem to a dial-up phone line, attach the RJ-11 telephone cord (provided with
your unit) to the PSTN connector on the modem and to a dial-up wall jack.
To connect the modem to a leased line, attach the RJ-11 telephone cord (provided with your unit)
to the LEASE connector on the modem and to a leased line wall-jack.
PHONE PSTN
ON
OFF
POWER
EIA RS232C
VOLUME
LEASE
Figure 2-2. BL Connections
The PSTN connector is used for a dial-up connection.
The LEASE connector can be used for a 2-wire or 4-wire leased-line connection.
4. Attach the EIA RS-232C connector on the modem to the serial port on your computer or terminal
with an RS-232 (or V.24) cable (you supply).
5. To connect a telephone set to the modem (optional) plug one end of an RJ-11 phone cord into
the PHONE connector on the modem, and plug the other end into your telephone.
6. Attach the AC Power transformer provided with your unit to the POWER connector on the
modem and to a live AC outlet.
Note: Only apply power to the modem using the power transformer provided with your unit. Use
of a power supply not designed for your unit could result in damage to your modem and will void
the warranty.
7. Apply power to the unit by setting the ON/OFF switch at the rear of the modem to the ON (Up)
position.