Instruction/ maintenance manual of the product AD1683 American Dynamics
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Model 1683 Control Code Modem Installation & Operating Instructions.
This software/fmware furnished with this equipment is confidential to and is copyrighted by AMERICAN DYNAMICS. It is not to be copied or disclosed in any manner without the express written consent of AMERICAN DYNAMICS. The software/f'mware is furnished to the purchaser under a license for use on a single system.
II I I N N N N S S S S T T T T A A A A L L L L L L L L A A A A T T T T II I I O O O O N N N N A A A A N N N N D D D D S S S S E E E E R R R R V V V V II I I C C C C E E E E If you require information during installation of this product or if service seems necessary, contact the American Dynamics Repair and Service Department at (800) 442-2225.
1683 CONTROL CODE MODEM i '7 TEN8 UNITS CONTROLLED 1683 Control Code Modem - Front Panel D E SC R lPTl0 N The 1683 Control Code Modem controls Receiver Drivers at distant sites via phone line or twisted-pair communication links when used in 1600, 1700, and 1995 switching systems.
1683 CONTROL CODE MODEM INSTALLATION Communication Link Connections Mounting The modems are supplied as free standing units. Half-rack mount hardware is available (AD part #2217). Mount one of the two modems in a convenient location near the Switcher / Controller or a Code Distributor (if used).
1683 CODE CONTROL MODEM SETUP All setup controls are on the front panels. Setups for the modem used at the Switcher / Controller and that used at the distant site differ: Modem At Switcher / Controller XMIT/REC Switch Set this switch to XMIT. This places the Mem in the transmit mode.
1683 CODE CONTROL MODEM ~~ Control Code Transmission When connections and setup are complete and the communication link has been established between the modems (either via a phone line or a direct shielded twisted-pair connection) the link is ready to transmit Control Code.
SPECIFICATIONS Supply Voltage : Model 1683 - 120V, 60Hz Model 1683X - 230V, 50Hz Fuse: 1 Amp, 250 Volts (Phone Line) Power: 10 Watts Mounting: Supplied as free standing. Can be rack mounted. Dimensions: 1-7/8" x 10-3/8" x 8-1/8" (48 x 262 x 203mm) Weight: 3.
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If you already are a holder of American Dynamics AD1683, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime American Dynamics AD1683.
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