Thank you for purchasing the Panasonic ModelKX-TD816E/KX-TD1232E, Digital Super Hybrid System.2System ComponentsNote In this Installation Manual, the suffix “E” of each model number is omitted. The DigitalSuper Hybrid System is abbreviated as “DSHS.” The Digital Proprietary Telephone isabbreviated as “DPT.” Other proprietary telephone (analogue type) is abbreviated as“APT.” A Single Line Telephone is abbreviated as “SLT.”ModelKX-TD816EKX-TD1232EKX-T7420EKX-T7425EKX-T7431EKX-T7433EKX-T7436EKX-T7220EKX-T7230EKX-T7235EKX-T7250EKX-T7130EKX-T7020EKX-T7050EKX-T7440EKX-T7441EKX-T7240EKX-T7040EKX-TD170EKX-TD180EKX-TD181E*1KX-TD182E*2KX-TD190EKX-TD192E*1KX-TD196E*1KX-TD197EKX-TD198E*2KX-TD199E*2KX-TD280EKX-TD281E*1KX-TD282E*2KX-TD286EKX-TD290EKX-TD142KX-TD144KX-TD146KX-T30865EKX-A46EService UnitTelephoneOptionalEquipmentDescriptionDigital Super Hybrid System (Main Unit)Digital Super Hybrid System (Main Unit)Digital proprietary telephoneDigital proprietary telephoneDigital proprietary telephone with 1-line displayDigital proprietary telephone with 3-line displayDigital proprietary telephone with 6-line displayDigital proprietary telephoneDigital proprietary telephone with 2-line displayDigital proprietary telephone with 6-line displayDigital proprietary telephoneProprietary telephone with 1-line displayProprietary telephoneProprietary telephoneDigital DSS ConsoleDigital Attendant ConsoleDigital DSS ConsoleDSS Console8-Station Line Unit4-CO Line Unit8-CO Line Card4-CO Line CardMessage UnitSystem Inter Connection Card (two cards with Connection Cable)Remote Card9600bps Speed Remote Card9600bps Speed Remote UnitMessage Card2-ISDN S0 Line Unit4-ISDN S0 Line Card2-ISDN S0 Line Card6-ISDN S0 Line UnitPrimary Rate Interface (PRI) ISDN Expansion UnitCell StationCell StationInterface UnitDoorphoneBattery AdaptorSystem Components Table*1: Available for KX-TD1232 only.*2: Available for KX-TD816 only.