ATT System 25 Reference Manual
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HARDWARE DESCRIPTION † 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. Adjuncts: l 502B Headset Adapters Note:The 502B unit provides HFAI service on the headset. l S102A Speakerphone (PEC 3163-HFU). PROGRAMMABLE HANDSETBUTTONS (34) WITH I-USE AND TEST/PROGRAMSTATUS LEDs SWITCH (ON SIDE) TOUCH DIAL PAD SPEAKER/RING VOLUME CONTROL (ON SIDE) Figure 4-11.7305H02D Voice Terminal (34-Button Deluxe) 4-31
HARDWARE DESCRIPTION 7305H03B Voice Terminal (BIS) (PEC 3162-BIS) The 7305H03B voice terminal (Figure 4-12) is available for general use and as a Direct Trunk Attendant Console. It can be desk or wall mounted and is about 9-1/2 inches wide, 5-1/4 inches high, and 9-1/4 inches deep. 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 (BIS) with Volume Control l Built-In HFAI Microphone l Ringer Volume Control l Nine Fixed Feature Buttons (* = with status LED) Conference Recall Drop Message* TransferMicrophone* HoldHFAI* Speakerphone* l 34 Programmable Feature Buttons (Only 12 have associated LEDs; programmable buttons without LEDs should be used only for features that do not require I-Use and Status indications.) 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 4-32
HARDWARE DESCRIPTION Number Dialed (1). ** 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 HANDSET provides HFAI service on the headset. I-USE/STATUS LEDs PROGRAMMABLE BUTTONS (34) Figure 4-12. 7305H03B Voice Terminal (BIS) 4-33
HARDWARE DESCRIPTION 7305H04C Voice Terminal (BIS With Display) (PEC 3162-DIS) The 7305H04C voice terminal (Figure 4-13) is available for general use and as a Switched Looped Attendant Console (SLAC). Display capability can be administered for SLACs or general use positions.In general use, this terminal can be desk or wall mounted; as a console, it is normally desk mounted. The terminal 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 Built-In HFAI Microphone l Ringer Volume Control l Nine Fixed Feature Buttons (* = with status LED) Conference HoldMessage* DropSpeakerphone*Microphone* Transfer RecallHFAI* l 34 Programmable Feature Buttons (only 12 have associated 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. 4-34
HARDWARE DESCRIPTION — Twelve others predefined as Inspect, Attendant Message Waiting, Alarm, Local, Scroll, Forced Release, Start, Source, Release, Destination, Cancel, and Join. — Other seventeen programmable; default assignments are Flex DSS (15), Position Busy (1), and Last Number Dialed (1). Note:Programmable buttons without LEDs should be used only for features that do not require I-Use and Status indications. Adjunct: l 502B Headset Adapters Note:The 502B unit provides HFAI service on the headset. CLOCK CONTROLS Figure 4-13. 7305H04C Voice Terminal (BIS With Display) 4-35
HARDWARE DESCRIPTION 7309H01B Voice Terminal (HFAI) (PEC 3161-161) The 7309H01B voice terminal (Figure 4-14) can be desk or wall mounted. It is about 6-1/4 inches wide, 8-3/4 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 l l l l l l l lHandset Touch dial pad (not DTMF) I-Use and Status LEDs Test/Program Switch (two positions: T for testing operation of LEDs and ringer; P for programming feature buttons) Built-In HFAI Microphone Built-In Speaker Speaker/Ringer Volume Control Eight Fixed Feature Buttons (* = with status LED) Conference Drop Transfer Hold Ten Programmable FeatureSpeaker Recall Message* HFAI Microphone* Buttons (each equipped with I-Use and Status LEDs); default assignments are System Access (2), Repertory Dialing (2), Flex DSS (3), Send All Calls (1), Account Code Entry (1), and Last Number Dialed (1). Adjuncts: None 4-36
HARDWARE DESCRIPTION Figure 4-14. 7309H01B Voice Terminal (HFAI) 4-37
HARDWARE DESCRIPTION 7313H01A Voice Terminal (BIS-10) (PEC 3165-10B) This 7313H01A 10-button terminal (Figure 4-15) can be desk or wall mounted. It is about 6- 1/4 inches wide, 8-3/4 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 l l l l l l lHandset Touch Dial Pad (not DTMF) I-Use and Status LEDS Test/Program Switch (two positions: T for testing operation of LEDs and ringer; P for programming feature buttons) Built-In Speakerphone With Volume Control Ringer Volume Control Eight Fixed Feature Buttons (* = with status LED) ConferenceSpeakerphone* Drop Recall TransferMessage* HoldHFAI/Mic* 10 Programmable Feature Buttons (each equipped with I-Use and status LEDS); default assignments are System Access (2), Repertory Dialing (2), Flex DSS (3), Send All Calls (1), Account Code Entry (1), and Last Number Dialed (1). Adjunct: l 502B Headset Adapters Note:The 502B unit provides HFAI service on the headset. 4-38
HARDWARE DESCRIPTION Figure 4-15.7313H01A Voice Terminal (BIS-10) 4-39
HARDWARE DESCRIPTION 7314H01A Voice Terminal (BIS-22) (PEC 3166-22B) The 7314H01A 22-button voice terminal (Figure 4-16) can be desk or wall mounted. It is about 8-1/4 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* TransferHFAI* HoldMic* Recall l 22 Programmable Feature Buttons (each equipped with I-Use and status LEDS); default assignments are System Access (2), Repertory Dialing (2), Flex DSS (15), Send All Calls (1), Account Code Entry (1), and Last Number Dialed (1). Adjunct: l 502B Headset Adapters Note: The 5026 unit provides HFAI service on the headset. 4-40