Positouch Rooms Charge interface serial pinout

[POSN]

Hello all,
We have a positouch system that connects to the hotel's PMS for room charging. This stopped working so we ran a new cable. Off og the positouch server we need to install a new DB9 to rj45 that connects to the PMS serial interface. Can someone provide the pinout for this?
PMS is Fossi if that helps.
Thank you
POSN

 

[AlohaRoss]

Orange 2
Black 3
Green 5
White 7
This is the standard pinout for null modem.
After pinning see if you are able to get an AK from the PMS interface. Other way to test is see if you are able to pull up a room inquiry from POS.


AlohaRoss

http://www.needaholahelp.com

An Aloha POS 3rd Party support Solution company.
reddit : rossabout

 

[POSN]

Thank you.