Black Box ME260A, Owner'S Manual

Page: 39 / 50

38
MODULAR MODEM ELIMINATOR
4. Operation
4.1 Front Panel Control and Indicators
Figure 4-1. Front Panel.
Table 4-1 lists the functions of the indicators and the rate selector
on the front panel.
Table 4-1. Controls and indicators.
No. Control or Indicator Function
1 PWR indicator Lights when the Eliminator is powered
2 TD-1 indicator Indicates activity on the transmit data line
in connector J1
3 RD-1 indicator Indicates activity on the receive data line
in connector J1
4 TD-2 indicator Indicates activity on the transmit data line
in connector J2
5 RD-2 indicator Indicates activity on the receive data line
in connector J2
1 2 3 4 5 6 7 8 9