Intergraph ImageStation Z Installation And Use Manual page 9

2. Connect the three RS-232 cables between the interface PEM, the Altek digitizer controller, and the
TDZ workstation base unit as described. Refer to the following figure.
RS-232
Cable
Interface PEM
Tablet RS-232
HC
Two-Handed
Controller
with 25-pin
Cable
To connect the cables:
1. Connect one end of an RS-232 cable to the port labeled RS-232 on the interface PEM. Connect
the other end of the cable to COM 2 port on the TDZ workstation base unit. Tighten the cable
screws.
2. Connect the 25-pin cable from the two-handed controller to the port labeled Hand Controller on
the interface PEM. Tighten the cable screws.
3. Connect one end of an RS-232 cable to the port labeled Tablet on the interface PEM. Tighten the
cable screws. The other end of this cable is attached in Step 5.
Altek Digitizer Controller
Power Cursor RS-232
Power
TDZ
Workstation
Base Unit
RS-232
Cable
COM 1
RS-232
Cable
COM 2
5