Tie lines back to Siemens PBX

Trying to set up TIE lines between a Siemens Model 80 and Asterisk system. I know the PBX side of it pretty well, but I am lost ont the Asterisk side. I have A single TE110P T1 card for the Asterisk, just needind to know how to set it up.

Thanks for any help,
KA