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Telxon MicroBase MRC-921, Руководство пользователя

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Telxon MicroBase MRC-921 Скачать руководство пользователя страница 30

Depth:

3 in/7.6 cm

Weight:

10.5 oz/.3 kg

Radio

Type:

MicroRadio

Operating frequency:

902.5 to 927.5 MHz

Antenna:

Internal (standard) or
external (optional)

Range
  Internal antenna:

35 to 50 feet
(10.7 to 15.2 meters)

  External antenna:

75 to 100 feet
(22.9 to 30.5 meters)

28

Содержание MicroBase MRC-921

Страница 1: ...MRC 921 MircoBase User s Guide...

Страница 2: ...ut notice Symbol reserves the right to make changes to any software or product to improve reliability function or design Symbol does not assume any product liability arising out of or in connection wi...

Страница 3: ...MRC 921 MicroBase User s Guide...

Страница 4: ...MRC 921 MicroBase User s Guide Part Number 18467 701 01 Release Date 4 19 95...

Страница 5: ...torial omissions or mistakes in this manual nor shall it be liable for incidental or consequential damages resulting from your use of the information contained in this manual This manual is copyrighte...

Страница 6: ...conventions 10 Cautions 10 Notes 10 Related publications 10 Overview of the MRC 921 MicroBase 11 Getting started 12 Unpacking the MRC 921 12 Connecting the external antenna if ordered 12 Supplying pow...

Страница 7: ...he red LED for the spare battery pack does not light 24 Both LEDs for the PTC are blinking 25 Both LEDs for the spare battery pack are blinking 25 The battery pack in the PTC or spare battery bay take...

Страница 8: ...accordance with this user s guide may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users...

Страница 9: ...mmunications DOC The MRC 921 MicroBase s MicroRadio is also approved for use in Canada No license is required for operation This device complies with RSS 210 of Industry and Science Canada Operation i...

Страница 10: ...omponent containing a radio such that the antenna is very close to or touching exposed parts of the body especially the face or eyes while transmitting Hold such a component 6 inches 15 2 centimeters...

Страница 11: ...e disposed of properly Never attempt to incinerate a nickel cadmium battery doing so could cause it to explode Telxon urges you to contact the Environmental Protection Agency the Department of Natural...

Страница 12: ...e set off in the left hand columns of this manual by the following symbol Notes Notes provide supplementary information They are set off in the left hand columns of this manual and are not preceded by...

Страница 13: ...interactive communication between the host and multiple PTCs Therefore data and messages can be sent both to and from the host This unit also recharges the nickel cadmium battery packs that supply pow...

Страница 14: ...aterial from the MRC 921 Save the packaging in case the cradle is ever stored or shipped to Telxon for service 3 Check the contents of the package to make sure you have received everything ordered If...

Страница 15: ...wer pack s connector into the MRC 921 s power connector 3 Plug the power pack into the electrical outlet Running the power on self test When you plug in the MRC 921 it performs a series of self diagno...

Страница 16: ...rts of the MRC 921 MicroBase The part listed below is internal and therefore is not shown in either of the figures MicroRadio See Appendix A for radio specifications This short range radio in the MRC...

Страница 17: ...icate the charging status of the spare battery pack Refer to the table on page 18 for an explanation of the LEDs 5 These LEDs indicate the charging status of the battery pack in the PTC 921 Refer to t...

Страница 18: ...tion or configuration Refer to the MRC 921 Technical Reference for configuration instructions 3 A 12 volt 800 mA power pack plugs into this connector to supply power to the MRC 921 4 Pressing this but...

Страница 19: ...rature before recharging 1 Insert the spare battery pack and the PTC into their appropriate bays in the MRC 921 Insert the spare pack so its contacts will connect with the contacts in the spare batter...

Страница 20: ...ndicate a full charge state 3 When each bay s green LED lights the battery pack in that bay is charged and can be removed and used Refer to the Troubleshooting sec tion on page 24 for information on p...

Страница 21: ...off the host to which the MRC 921 will be connected See Appendix B for a list of available cables 3 Line up the 9 pin connector on the appropriate MRC 921 to host cable with the cradle s DB 9 serial...

Страница 22: ...nfigured for communication Specifically parameters such as the radio channel baud rate communication protocol and so on need to be selected If it has not been configured refer to the MRC 921 Technical...

Страница 23: ...typed with the keyboard into the PTC 921 The data usually includes the PTC unit ID the data entry type scanned or keyed and the bar code type 4 The data is sent via the PTC 921 s MicroRadio to the MR...

Страница 24: ...e MRC 921 Do not open the MRC 921 No user serviceable parts are inside Charge only nickel cadmium battery packs that have been designed for use in the PTC 921 Do not recharge other types of rechargeab...

Страница 25: ...g the MRC 921 To clean the MRC 921 slightly moisten a soft clean lint free cloth with a mild nonabrasive cleaner and wipe the cradle s outside surface Do not use a paper towel to clean the MRC 921 Do...

Страница 26: ...of your nickel cadmium battery pack If the red PTC LED now lights the first battery pack is faulty and must be discarded If the red LED still fails to light call your Telxon service representative The...

Страница 27: ...is installed correctly in its bay Exchange the spare battery pack with the battery pack in the PTC 921 Refer to page 9 for information on disposing of your nickel cadmium battery pack If the LEDs stop...

Страница 28: ...l your Telxon service representative The green LED for the spare battery pack never lights Call your Telxon service representative Other problems If you experience any other problems or difficulties w...

Страница 29: ...port Electrical Charging time Fast charger 4 hours Trickle charger 12 to 16 hours MRC 921 input voltage requirement 12 VDC 800 mA Environmental Operating 50 to 110 degrees F temperature 10 to 43 degre...

Страница 30: ...oz 3 kg Radio Type MicroRadio Operating frequency 902 5 to 927 5 MHz Antenna Internal standard or external optional Range Internal antenna 35 to 50 feet 10 7 to 15 2 meters External antenna 75 to 100...

Страница 31: ...External antenna Power pack Spare PTC 921 6 volt nickel cadmium battery pack 18634 000 10142 200 16880 001 Cables MRC 921 to host cable 9 pin MRC 921 to host cable RJ 41 See See Manuals MRC 921 Techn...

Страница 32: ...The transport of encoded information from one device to another host computer A personal computer or mainframe that receives and processes data from remote PTCs LED Light emitting diode The indicator...

Страница 33: ...tion Exchange of information between two devices After each block of data the receiving device sends a positive or negative acknowledgment to the sending device VDC Volts direct current A unit of meas...

Страница 34: ...iguration settings restoring 16 Configuring the MRC 921 16 20 Connect Config button 16 Connecting the MRC 921 to a host 19 Customer Support Center contacting 26 D Data communicating 21 DB 9 serial por...

Страница 35: ...e 23 27 storing 23 unpacking 12 MRC 921 MicroBase system 11 N Nickel cadmium battery pack disposing of 9 recharging 11 17 18 takes too long to recharge 25 O Operating conditions 22 Operating temperatu...

Страница 36: ...vicing the MRC 921 23 Shipping damage 12 Spare battery bay 15 Spare battery pack inserting into the MRC 921 17 removing from the MRC 921 18 Spare battery pack LEDs 13 15 blinking 25 green LED never li...

Страница 37: ...Telxon Corporation 3330 West Market Street Akron Ohio 44334 216 867 3700 800 800 8001 Part No 18467 701 01 Printed in U S A...

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