HARDWARE AND INSTALLATION
Hardware and Installation
Connectors and LEDs
MTMC 8
Connectors
LEDs
MTMC 16
Connectors
LEDs
Connector Descriptions
Label
Description
1-8 or 1-16
PSTN/POTS RJ 11 phone line ports. The MultiModem USB modem concentrator comes with
either 8 ports or 16 ports. Ports on the back line up with the modem LEDs on the front.
9V
Power receptacle for provided power cord.
USB
Used to connect to a computer.
LED Descriptions
Label
Name
Description
Power
Power
Solid (constant) green if module is on.
One set of the following for each modem/port:
TD
Transmit Data
TD LED flashes when the modem transmits data to another modem.
RD
Receive Data
RD LED flashes when the modem receives data from another modem.
8
MultiModem
®
USB MTMC8-USB/MTMC16-USB User Guide
