C-32
MAX 3000 Installation and Basic Configuration Guide
Cables and Connectors
Serial host interface specifications
RS-449/RS-366 cable to generic serial host
The RS-449/RS-366 cable for connection to generic serial hosts connects the MAX to the
RS-449 ports of a wide variety of equipment that uses RS-366 dialing. A female-to-male
DB-37 gender changer is included when you order the cable. Figure C-18 and Table C-25
show the RS-449/RS-366 cable pinouts.
Figure C-18.RS-449/RS-366 cable to generic serial host
13
RS-366
NB4
RS-366
NB8
23
24
32
34
14
RX/SEL
20, 28*
*Pin positions separated by commas are jumped to each other. This cable does
not support terminal timing.
Table C-24. Pinouts for RS-449/RS-366/DB-37 cable to VTC (continued)
Pair #
Signal
(MAX)
MAX male DB-44
(MAX)
Host RS-449/RS-366
male DB-37
