UPCI (Universal Portable CTEL Interface) control unit, location/task - GF82.70-P-5100R
MODEL 230.4 up to 31.5.04 with CODE (388) "Portable CTEL" UPCI telephone system except CODE (494) USA version except CODE (498) Japan version
MODEL 230.4 up to 31.5.04 with CODE (386) Preinstallation for "portable CTEL" UPCI telephone system except CODE (494) USA version except CODE (498) Japan version
MODEL 230.4 up to 30.6.04 with CODE (388) "Portable CTEL" UPCI telephone system with CODE (494) USA version
| UPCI (Universal Portable CTEL Interface) control unit, location | The UPCI control unit (Universal Portable CTEL Interface) (N123/1) is located on a device bridge in the rear area above the propeller shaft tunnel. | ||
| UPCI (Universal Portable CTEL Interface) control unit, task | The UPCI control unit (Universal Portable CTEL Interface) (N123/1) converts electrical signals into optical signals and vice-versa. |