Dantel A11-44202-00 Installation & Operation Manual - Page 12

Browse online or download pdf Installation & Operation Manual for Modem Dantel A11-44202-00. Dantel A11-44202-00 16 pages. 202 compatible modem

Print Page
F
. 5 - F
P
V
IG
RONT
ANEL
IEW
44202-00
202 MODEM
TD
RD
RTS
CD
DTR
CTS
ON
TEST
ON
ABL
ON
DLB
LINE
XMT
MON
LINE
2W
MON
XMT
LEVEL
RCV
RCV
GND
A11-44202-00 REV__
P
12
AGE
INSTALLATION
3.
Action: Remove the terminal connection and place the “TEST” and
“DLB” switches in the OFF(down) position.
4.
This completes the digital loopback test and the alignment and test
procedure.

OPERATION

O
peration of the 44202 consists of turning front panel
switches OFF and ON for level setting and testing as de-
scribed in the Installation section. While the 44202 is being used
for normal data transmission, there are no user operations to be
performed.
LEDs
Six (6) green LEDs on the front panel indicate:
♦
♦
♦
♦
♦
♦
Each of the LEDs operates when the modem’s activity is appropri-
ate to the LED’s designation.
4W
Front Panel Switches
There are three (3) recessed switches are used for testing the
module’s operation. They are:
♦
♦
♦
Front Panel Jacks
Two (2) normal-through jacks are provided for connecting to the
facility. These are:
♦
♦
The jack labeled “2W LINE” is the receive line jack. There are also
two (2) jacks labeled:
♦
♦
TD (Transmit Data)
RD (Receive Data)
RTS (Ready To Send)
CD (Carrier Detect)
DTR (Data Terminal Ready)
CTS (Clear To Send)
ON TEST
ON DLB
ON ALB
XMT LINE
2W LINE
XMT MON
2W MON
. . .
CONTINUED
44202-0898 <90-00004>