61200242L1-1 NT1ACE4User Manual 7
NT1ACE4User Manual
Connecting the Terminal Equipment
After successfully powering up the NT1 ACE4,theERROR
indicators should be on and the READYindicators shou ld
be flashing. Make sure that terminal equipment (TE) is
properlyterminated. Plug th e TE into one of the S/T con-
nectorsat the rear ofthe unit.
The ERRORin dicators should extinguish a few seconds
afterpower isapplied to theTE. Ifthe ERROR indicators
failto g o out, see the section Troubleshooting on page 8.
Asthe ERRORindicators extingui sh, the READY indica-
torsshould i lluminate. There may be a slight delay between
the appearance of the READY indicators and the TE’s abil-
ity topla ce and receivecall s, depending on the specific TE
in use. If the READY indicators fail to illuminate or if you
areunabletoplaceorreceivecalls,seethesectionTrouble-
shooting on page 8.
Typical Configuration
This configuration allows you to connect up to four TEs at
ranges up to 3000 feet from the NT1 ACE4,asshowninFig-
ure1-6. A termination resistor should be centrallylocated to
the TEs. The NT1 ACE4TERMINATIONis set to 100 ohms.
The TEs should be set to 100 ohms.