When the cellular number of the CPE ONE is called while the unit is in telco mode, the Line Sensor will switch to the cellular mode of operation. In this case, a telephone connected to the PHONE jack of the CPE ONE will ring and you can answer the cellular call. This allows for the convenient check-out of the cellular operating mode. The switch-over to the cellular mode of operation is only for the duration of the call and will not occur if a call on the telco line is in progress. Data Applications For certain data applications it is desirable to immediately switch from the cellular to the telco mode of operation when the telco line is restored and while a cellular call is in progress. This capability is programmed into the CPE ONE and can be activated at the factory or in the field by a qualified lab technician. After removal of the top cover of the CPE ONE , it is necessary to disconnect the jumper at position E2 on the main I/O board of the CPE ONE . Since the dial tone detection circuit is not needed in this mode, removal of the jumper disables this circuit. Operation and Installation of the TransTel CPE ONE Installation The CPE ONE can be placed on a horizontal surface or mounted on a wall. For wall mounting, secure the two enclosed brackets to the bottom of the CPE ONE using the provided screws. Align one bracket such that it is parallel to the side of the CPE ONE that incorporates the telephone jacks and antenna. Position the second bracket along the opposite side. The two brackets are correctly positioned when the two large holes of each bracket fit over the plastic feet of the CPE ONE. After the included screws have been tightened, the CPE ONE is ready for wall mounting. Select wall mounting fasteners that will support the fourpound weight of the CPE ONE plus cables to be attached. The weight with battery backup module is nine pounds. Operation The CPE ONE is designed to operate with only a few controls. To turn the CPE ONE on, make sure that the slide switch is in the ENABLE position. Connect a suitable antenna to the TNC antenna connector. Plug the AC adapter into a 115 VAC outlet. Then connect the included power cable to the 12 VDC receptacle of the CPE ONE . After a delay of 5 seconds, the power LED will light up and the CPE ONE is ready to operate a telephone or appropriate data equipment plugged into the RJ11 jack marked PHONE. Copyright TransTel Group Inc. 11/97. All rights reserved. Subject to change without prior notice. TransTel Group Inc. 5555 Oakbrook Parkway, Suite 110 Norcross, GA 30093 Tel. 770 368-8343 Fax 770 368-8382 www.transtelgroup.com Page 4 Your CPE ONE is equipped with the TransTel AutoSafe feature. A cellular handset is not required in order to activate the CPE ONE. In addition, AutoSafe will turn the CPE ONE on after approximately 30 seconds following a power outage or if the unit has been accidentally turned off from the Motorola cellular handset Programming The Motorola transceiver of the CPE ONE can be programmed for cellular service in the NAM or Test programming mode. For NAM programming, operate the CPE ONE as described above. Make sure that the slide switch is in the ENABLE position. Plug the enclosed Motorola handset into the RJ45 jack marked PROG and follow the enclosed Motorola NAM programming instructions. The cellular handset should be removed when programming is complete. To program the CPE ONE in Test mode, turn off the power and slide the switch to the DISABLE position. If a battery backup module is used, disconnect the module from the CPE ONE . Power the unit up using the AC adapter and follow the Motorola instructions for Test mode programming using the included Motorola cellular handset. When programming has been completed, turn off the power to the CPE ONE , remove the cellular handset, and slide the switch to the ENABLE position. After powering up from the AC adapter, the CPE ONE is ready for operation. If a battery backup module is used, it can now be connected to the CPE ONE . Line Sensor Your CPE ONE is equipped with the TransTel Line Sensor. This device allows you to use your CPE ONE with a standard analog telephone (telco) line. When a telco line is connected to the RJ11 jack marked TELCO, a telephone connected to the jack marked PHONE provides telco dial tone and service. If no power is provided to the CPE ONE or if commercial power has been disconnected, the CPE ONE will default to telco service. In this mode the POWER LED will be on solid. When the telco line is cut or disconnected, the Line Sensor will switch the CPE ONE to the cellular mode of operation within five to ten seconds. Switching is indicated by fast on-off blinking of the yellow POWER LED. The exact switching time depends on the impedance of the connected telephone or other peripheral equipment. Cellular operation is indicated by a slow dim-bright blinking of the yellow POWER LED. The Line Sensor will also switch to the cellular mode of operation if the telco line does not provide dial tone to a telephone connected at the PHONE jack of the CPE ONE . In the absence of dial tone, the Line Sensor will switch to the "cellular line" in less than one second. If use of the telco line is restored or if the telco line is connected again, the Line Sensor will switch (indicated by fast on-off blinking of the yellow POWER LED) the CPE ONE to the telco line mode of operation within five seconds provided a telephone connected to the RJ11 jack marked PHONE is in the on-hook condition. This means that the Line Sensor will not interrupt a call in progress or switch to the telco mode of operation if the "cellular line" is off-hook. Page 3 Page 2 ...