Transcript
AA912/AA912-F -
Light Industrial Master Stations
- Priority sound level is reached. The call will be set up to a preprogrammed - Call forward/Secretary transfer number. - Call transfer Remote Output Card DP997 - Hunt By installing the optional Remote - Speed dialling (*) Output Card, any user can call this - Call reply (*) particular station, and press an - Sectoring (*) additional number button on his - Direct conference dialling (*) keypad to operate the Remote Output - Direct dialling circuit. The circuit can be pro- Direct access grammed to operate on any number - Central Answering Service (CAS) button. The built-in relay on the - Remote dialling (*) Remote Output Card is activated and - Status output (*) operates the external device (electric - Open station (line) (*) door opener, etc.). Interface features: Features. - Two-way mobile radio The AA912 station operates with the - Radio paging Ring-Master Systems CB901 and - Intersystem tie-line RM5000 and utilizes the following - Public address features (* = only CB901 system): - Telephone public network Standard features: - Voice messaging - Handsfree/loudspeaking - Programme distribution (Music) - T-button for simplex control CE Certification: - Privacy AA912/AA912-F are tested and - Microphone cut-off comply with the EMC (Electromag- Camp on busy extension netic Compatibility) directive 89/336- Conference EEC of the European Community and - Hurry-up tone meet or exceed the following stand- Call-back ards: - Remote control circuits EN 50081-1 Emission - Data transmission EN 50082-1 Immunity - Volume control Individual features: DESK/WALL STATIONS INDUSTRIAL STATIONS - Call numbers, free programmable - All/Group-call w/ reply back inter co m F
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AA960
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AA904
AA916
AA9 11
AA912
TECHNICAL DATA: Operating voltage, 24V DC +/-20% Current drain, microphone on: 0.1A loudspeaker on, max: 0.2A loudspeaker on. normal: 0.15A station free 0.015A Power consumption, approx. 5W Amplifier output power, max 2W normal 0.1 - 0.2W Station sensitivity , 0.3V/uB Cable requirements: 1 twisted pair for audio and signalling 1 twisted pair for power supply Temperature range: -20 to +40ºC (4 104ºF) Line specifications: Frequency range: 300 - 5000 Hz Galvanic line: 0 dB (1 mW/600 ohm) Speech level: normal -12 dBm Speech level: max +4 dBm Tone signalling level:-10 dBm Tone signalling according to CCITT norms Loudspeaker impedance: 50 ohm, (min.16 ohm) Switching level: 16 - 27 dB Volume control regulation: +/-7 dBm Dimensions/weight AA912: AA912-F Height: 250mm 290 mm Width: 100mm 140 mm Depth: 62mm 62 mm Weight: 1.1 kg 1.1 kg
DOOR STATIONS/VAND AL PR OOF STATIONS
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AA961
AA906
AB933A AB921/AB931 AB923/AB933
2 PAIR OF C ABLE TO EACH STATION UP TO 2 40 STATIONS
DP979 (DP991)
EXPL OSION PROOF STATION AF103
Ring-Ma ster
Closed Radio Ne twork Tie-Line Interconne ction
Layout Ring-Master system CB901
POWER SUPPLY
DP980 (DP992)
Public Address System
VISICALL STATION AE111 + AA904
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Radio Paging System
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RING-MASTER SYSTE M CB901-1.
Ring-Master
Distributor:
Ring-Master internal communication systems are manufactured by RingCom ASA, Norway to conform to Quality System standards BS5750,Part 2, ISO 9002. The Company reserves the right to modify designs and alter specifications without notice, in pursuance of a policy of continuous improvement. WWT-138E
1.10.97
Ring-Master Internal Communication Systems AA912 Light industrial master station, Surface AA912-F Light industrial master station, Flush The Light Industrial Master Stations AA912 and AA912-F are compact, splash and dust resistant units and very strong in construction. The AA912 is the surface model completely delivered with the backbox BF961. The AA912-F is for flush mounting and comes with a light backbox for EMC protection, MKE3078. When an optional backbox is needed for concrete mounting, the unit BF964 must be ordered. The stations are ideally suited for applications in loading areas, garages, repair workshops, warehouses etc. where a lower-cost, robust wall mounted master station is often needed. The keypad is of the membrane switch type. The station provides full handsfree voice-controlled (duplex) communication, the speaker and microphone allow for normal handsfree conversation with a range of approx. 3-5 meters or 10-15 feet. The membrane keypad section contains a warning lamp (red LED), 14 buttons for dialling and 1 button (M) for microphone cut-off, (mute when pressed during a conversation). The digit buttons (0-9) are for call number dialling and the T-button is provided for manual control of a conversation when desired. The Xbutton is used to cancel the call. The * (star) and # (pound sign) buttons are feature buttons. The station permits the connection of a parallel loudspeaker where additional output is required (loudspeaker impedance 50 ohm recommended, min. 16 ohm). The AA912/AA912-F are designed for integration with all Ring-Master master- and/or substations operating on RM5000 and CB901 centrals and to utilize all system features. If softspeaking confidential conversation mode is required, an optional
AA912 AA912-F handset module can be added. ADDITIONAL FEATURES: External Lamp Control The station has an output for controlling an external lamp. When pressing key ”9” or an external parallel installed CALL button, the external lamp is switched ON. When the call is cancelled, the external lamp is switced off.
Remote Keys The keys "3", "6" and "9" and also the cancel key "X" can be activated remotely. External buttons can be
installed and wired to the station for activating the direct dialling features programmed for these buttons. Any call number (or CAS group) can be activated. When key "9" is activated, the external lamp (if installed) is switched ON. Pressing "X" will switch the lamp OFF.
Scream Alarm ModuleDP996 By installing the optional Scream Alarm Card a call can be initiated automatically when a certain preset
Ring-Master
