Interfacing alarm panel to satellite phone

["Rapid Deployment" <jlpatterson@xxxxxxxxxx>]

Currently have a DSC PC5010 alarm panel installed on a marine vessel.
A Skyroute has been installed to send alarm data back to the central
station.
Alarm transmission works well as long as cellular coverage is available in
the area.
They can, however, dock at ports where there is little cellular
coverage.......

Challenge:  They have a GlobalStar GSP1600 sat phone on board and wondering
about interfacing alarm with sat phone.

Anyone had an experience or recommendations?    The GlobalStar has a data
port which will take RS-232 data 9.6kbs. and I know DSC has a PC5401 data
interface module.

Thanks for any leads.

Jamie Patterson
Rapid Deployment Inc.