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Фрагмент инструкции
If you are using an RS-232 cable, ActiveSync will usually set up an RS-232 connection. For more details, see ActiveSync Communication on page 7-8. Connecting the Cables Connect the base to the host workstation or other device by plugging an RS-232 serial cable into the RS-232 Communications Port on the bottom of the base. Plug the other end of the RS-232 serial cable into the correct port on the host RS-232 device. The wiring of your cable depends on whether the other device is set up as a Data Communications Equipment (DCE) or Data Terminal Equipment (DTE) device. The Communication Port is configured as a DCE device. To communicate with a DTE device such as a workstation, use a standard (or straight-through) RS-232 cable. To communicate with a DCE device, use either a null modem adapter in line with a standard RS-232 cable, or a null-modem serial cable. 12 - 6 RS-232 Pin Configuration Base/Host Port (DCE) IBM AT DB9 (DTE) IBM XT DB25 (DTE) Modem DB25 (DCE) Pin / Input Signal 2 / (RD) 2 3 2 3 / (TD) 3 2 3 5 / (SG) 5 7 7 4 / (DTR) 4 20 6 6 / (DSR) 6 6 20 7 / (RTS) 7 4 5 8 / (CTS) 8 5 4 Refer to this table if you want to make your own cables. To do so, you must determine if your host RS-232 device is: • 9-pin or 25-pin and • configured as a DCE or DTE device. 12 - 7 Serial Connector The base connector is straight to the printed circuit board (PCB). The ninth pin sends 500mA at 5V power out. This can power a peripheral device, such as a mobile printer, as long as that peripheral device can accept 500mA at 5V. Pin # Description 1 Internal Jumper to Pin 6 2 TXD 3 RXD 4 DSR 5 GND 6 DTR 7 CTS 8 RTS 9 5 VOLT OUT Note: Signals referenced are for a DTE device. 12 - 8 13 Dolphin ChargeBase Device Overview This 4-slot charging cradle that can power 4 Dolphin terminals, and charge their main batteries in 4.5 hours. Charging The base supplies power to the intelligent battery charging system in all Dolphin terminals, which senses when a full charge has been achieved and switches to a trickle charge to maintain the full charge. As battery packs charge, the charging circuitry follows the two-step charging process (CC-CV) that is recommended for Li-ion batteries. The process monitors changes in temperature, current, and voltage. Convenient Storage Intelligent battery charging makes this base a safe and convenient storage receptacle for your Dolphin terminal. Capacity The base can hold up to 4 Dolphin terminals. Each charging slot charges each terminal independently of the other slots. We recommend use of Honeywell Li-Ion battery packs. Use of any non-Honeywell battery may result in damage not covered by the warranty. We recommend use of Honeywell peripherals, power cables, and power adapters. Use of any non-Honeywell peripherals, cables, or power adapters may cause damage not covered by the warranty. Note: The following warnings apply to 99XXXXX-XXXXXXI units (Hazardous Location rated. See Approvals by Country on page 1- .). Replace only with battery pack type 200002586 manufactured by Honeywell International Incorporated. Warning: Explosion Hazard. Charge or replace the battery only in an area known to be non-hazardous. Warning: Explosion Hazard. Do not replace components unless power has been switched off or the area f . is known to be non-hazardous. Warning: Substitution of any components may impair suitability. Warning: Explosion Hazard. Do not use external connectors in areas known to be hazardous. 13 - 1 Parts and Functions Front Panel Terminal Wells Terminal Wells The base contains 4 terminals wells. Each well • Holds and charges the main battery pack of one Dolphin terminal. • Contains the companion to the I/O connector on the bottom panel of Dolphin terminals. • Has two LEDs on the front: the Dock LED and the Charge LED. Dock LED Each terminal well displays a Dock LED on the front that lights solid green when a terminal is properly seated, which means that the terminal and the base are connected. Charge LEDs Each terminal well displays a Charge LED on the front that lights green to indicate charging. For details, see Charging Terminals on page 13-4. Back Panel Power Supply Connector This connector receives input from the power adapter. Plug the power connector cable from the power adapter into this connector. There is no ON/OFF switch on the back panel of the base. The power switch is on the power adapter. 13 - 2 Power Supply The base includes a power supply that contains a power adapter to ensure the proper voltage. The power adapter is plugged into standard AC/DC outlets. Power Adapter Supplying Power 1. Be sure the power switch on the power adapter is in the OFF position. 2. Plug the power cord into the power adapter. 3. Plug the power connector cable into the power connector on the back panel of the base. 4. Plug the power cord into a standard wall outlet. 5. On the power adapter, turn the power switch to the ON position. The LEDs...
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