ATT System 25 Reference Manual
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HARDWARE DESCRIPTION Figure 4-16. 7314H01A Voice Terminal (BIS-22) 4-41
HARDWARE DESCRIPTION 7316H01A Voice Terminal (BIS-34) (PEC 3167-34B) The 7316H01A 34-button voice terminal (Figure 4-17) is available for general use or as a Direct Trunk Attendant Console. It can be desk or wall mounted and is about 9-1/4 inches wide, 9-1/4 inches deep, and (not including the handset) 1-1/2 inches thick; when desk mounted, it is about 5-1/4 inches high in the back.The set comes equipped with the following: l Handset l Touch Dial Pad (not DTMF) l I-Use and Status LEDS l Test/Program Switch (two positions: T for testing operation of LEDs and ringer; P for programming feature buttons) l Built-In Speakerphone With Volume Control l Ringer Volume Control l Nine Fixed Feature Buttons (* = with status LED) ConferenceSpeakerphone* DropMessage* Transfer HFAI* Hold Microphone* Recall l 34 Programmable Feature Buttons (each equipped with I-Use and status LEDS); For General Use: — All programmable; default assignments are System Access (2), Repertory Dialing (2), Flex DSS (27), Send All Calls (1), Account Code Entry (1), and Last Number Dialed (1). For Use as a Direct Trunk Attendant Console: — Six predefined: Start, Cancel, Release, Return-On-Don’t-Answer, Return-On- Busy, and Alarm. — Other 28 programmable;default assignments are System Access (2), Repertory Dialing (2), Flex DSS (1), Account Code Entry (1), Attendant Message Waiting (1), Night Service (1), trunk appearances (15 as Personal Lines**), Group Call Coverage (1), Direct Facility Access† (3), and Last Number Dialed (1). 4-42
HARDWARE DESCRIPTION ** On the first Attendant Console, the first 15 trunks in the system are assigned button appearances on the console. If there are fewer than 15 trunks, the remaining buttons are not assigned. On the second Console, these trunks do not receive default assignments. † On the first Attendant Console, the first of the Direct Facility (Pooled) Access buttons defaults to loop-start trunks, the second to ground-start trunks, and the third to tie trunks. For any trunk type not assigned in the system, the associated button does not receive a default assignment. On the second Console, these buttons do not receive default assignments. Adjunct: l 502B Headset Adapters Note:The 502B unit provides HFAI service on the headset. Figure 4-17. 7316H01A Voice Terminal (BIS-34) 4-43
HARDWARE DESCRIPTION 7317H01A Voice Terminal (BlS-34D) (PEC 3167-DSB) The 7317H01A 34-button voice terminal with display (Figure 4-18) is available for general use and as a SLAC. In general use, it can be desk or wall mounted; as a console, it is normally desk mounted. Display can be administered for SLACs and general use positions. The set is about 9-1/4 inches wide, 9-1/4 inches deep, and (not including the handset) 1-1/2 inches thick; when desk mounted, it is about 5-1/4 inches high in the back. The set comes equipped with the following: l Handset l Touch Dial Pad (not DTMF) l I-Use and Status LEDS l Test/Program Switch (two positions: T for testing operation of LEDs and ringer; P for programming feature buttons) l Built-In Display Module — Screen for call information and time displays — Clock/Timer controls — Contrast control for screen display l Built-In Speakerphone With Volume Control l Ringer/Button Click Volume Control l Built-In HFAI Microphone l Nine Fixed Feature Buttons (* = with status LED) Conference HoldMessage* DropRecall HFAI* TransferSpeakerphone*Microphone* l 34 Feature Buttons (each equipped with I-Use and status LEDS) For General Use: — All programmable; default assignments are System Access (2), Repertory Dialing (2), Flex DSS (27), Send All Calls (1), Account Code Entry (1), and Last Number Dialed (1). For Use as a Switched Loop Attendant Console: — Five predefined as loop buttons. 4-44
HARDWARE DESCRIPTION — Twelve others predefined as Alarm, Source, Destination, Inspect, Local, Cancel, Start, Scroll, Forced Release, Attendant Message Waiting, Join, and Release. — Other seventeen programmable; default assignments are Flex DSS (15), Position Busy (1), and Last Number Dialed (1). Adjunct: l 502B Headset Adapters Note:The 5026 unit provides HFAI service on the headset. Figure 4-18.7317H01A Voice Terminal (BIS-34D) 4-45
HARDWARE DESCRIPTION 10-Button MET Set (2991C/D05) The 10-Button MET set (Figure 4-19) may be desk or wall mounted. This set is available only on a reuse basis and is not orderable via the Delivery Operation Support System (DOSS) Configurator.The set comes equipped with the following: l Handset l Touch-Tone Dial Pad (DTMF) l I-Use and Status LEDs l Tone Ringer Volume Control l Six Fixed Feature Buttons RecallTransfer Conference Hold Drop Message l Five Programmable Feature Buttons (each equipped with I-Use and Status LEDs); default assignments are System Access (2), Repertory Dialing (2), and Last Number Dialed (1). Adjuncts: l 4A Speakerphone l MET Headset Adapter. Note:The Busy Lamp Field (BLF) version of this set, unless modified, will not work on System 25. 4-46
HARDWARE DESCRIPTION Figure 4-19.10-Button MET Set (2991C05) 4-47
HARDWARE DESCRIPTION 10-Button MET Set With Built-In Speakerphone (2993C04) The 10-Button MET set with BIS (Figure 4-20) can be desk or wall mounted. This set is available only on a reuse basis and is not orderable via the Delivery Operation Support System (DOSS) Configurator. The set comes equipped with the following: l Handset l Touch dial pad (DTMF) l I-Use and Status LEDs l Built-In Speakerphone l Tone Ringer Volume Control l Speakerphone Volume Control l On/Quiet and Off Speakerphone Control Buttons l Speakerphone Indicator Lamp l Six Fixed Feature Buttons RecallTransfer Conference Hold Drop Message l Five Programmable Feature Buttons (each equipped with I-Use and Status LEDs); default assignments are System Access (2), Repertory Dialing (2), and Last Number Dialed (1). Adjuncts: None 4-48
HARDWARE DESCRIPTION Figure 4-20. 10-Button MET With Built-In Speakerphone (2993C04) 4-49
HARDWARE DESCRIPTION 12-Button MET Set (7203M) The 12-Button MET set (Figure 4-21) is a freestanding voice terminal. This set is available only on a reuse basis and is not orderable via the Delivery Operation Support System (DOSS) Configurator.The set comes equipped with the following: l Handset l Touch-Tone Dial Pad (DTMF) l I-Use and Status LEDs l Tone Ringer Volume Control l Message Waiting LED l Seven Fixed Feature Buttons RecallTransfer Conference Hold DropMessage Disconnect l Five Programmable Feature Buttons (each equipped with I-Use and Status LEDs); default assignments are System Access (2), Repertory Dialing (2), and Last Number Dialed (1). Adjuncts: l 500A Headset Adapter l S101A Speakerphone. 4-50