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- Instruction Manual
Campbell COM300 Instruction Manual
Summary of COM300
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Instruction manual com300 voice communication modem revision: 10/02 c o p y r i g h t ( c ) 1 9 9 4 - 2 0 0 2 c a m p b e l l s c i e n t i f i c , i n c ..
Page 2: Warranty and Assistance
Warranty and assistance the com300 voice communication modem is warranted by campbell scientific, inc. To be free from defects in materials and workmanship under normal use and service for twelve (12) months from date of shipment unless specified otherwise. Batteries have no warranty. Campbell scien...
Page 3: Table of Contents
I com300 voice communication modem table of contents pdf viewers note: these page numbers refer to the printed version of this document. Use the adobe acrobat® bookmarks tab for links to specific sections. 1. Introduction.................................................................1 2. Hardware ...
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Com300 voice communication modem table of contents ii a. Cs i/o 9 pin serial port .......................................... A-1 a.1 pin description.................................................................................... A-1 b. Theory of operation ...........................................
Page 5: 1. Introduction
1 com300 voice communication modem 1. Introduction the com300 voice-synthesizer modem allows campbell scientific's voice capable dataloggers to transmit, by voice announcement, data stored in input locations and the current status of datalogger control ports and user flags. With voice communication ...
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Com300 voice communication modem 2 2.1.1 specifications • bell 212a, ccitt v.22, and v.32bis compatible • full duplex at 9600 and 1200 baud to datalogger • v.42 lapm and mnp2-4 error correction • hayes at command set • rj-11c telephone jack • fcc and ic (formally known as doc) approval • pulse or to...
Page 7: 3. Hardware Installation
Com300 voice communication modem 3 3. Hardware installation 3.1 site installation connection to telephone company-provided coin service (central office implemented systems) is prohibited. Connection to party line service is subject to state tariffs. The com300 is designed to be used on standard devi...
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Com300 voice communication modem 4 se diff g g h l 1 2 1 ag h l ag h l ag e1 ag e2 g 3 4 2 5 6 3 se diff g g h l 7 8 4 ag h l ag h l ag e3 ag g g 9 10 5 11 12 6 p1 g p2 g c8 c7 c6 c5 c4 c3 c2 c1 g 12v 12v sdm 5v 5v g g sw 12v sw 12v ctrl logan, utah g 12v g 12v power in cr10x wiring panel made in us...
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Com300 voice communication modem 5 tip r in g gnd campbell scientific inc. Made in u sa s/n 1002 complies with p art 68, fcc rules . Fcc registra tion no. B9qus a-31402-mm-t ringer equivalence 0.5a.Required connector usoc rj11c. This equipment complies with the requirements in part 15 of fcc rules f...
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Com300 voice communication modem 6 are listed on its label. Additional technical information from the fcc and ic on the com300 is available in appendix d and e, respectively. If any of your telephone equipment is not operating properly, you should remove it immediately from your telephone line, as i...
Page 11: Communications In Pc208W
Com300 voice communication modem 7 appendix f of this manual provides a guide to interpreting the code that is added to the end of the datalogger program file for voice communication. 5. Using the com300 for standard modem communications in pc208w the com300 can be used for standard data transmissio...
Page 12: 8. Troubleshooting
Com300 voice communication modem 8 terms can be renamed to something more descriptive using loggertalk. A dialog box to make these changes is invoked by selecting the menu strings button from the main loggertalk window. Refer to the loggertalk on-line help system for more information. 6.4 using the ...
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Com300 voice communication modem 9 8.2 for problems encountered when making data calls 1) verify you have selected the correct calling modem from pc208w's setup screen. 2) verify the com port you are using is activated. As a power saving feature, some notebook computers do not automatically activate...
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Com300 voice communication modem 10 this is a blank page..
Page 15: A.1 Pin Description
A-1 appendix a. Cs i/o 9 pin serial port the modem’s cs i/o port is not a standard rs232 connection. A.1 pin description the com300 modem connects to the datalogger using an sc12 cable connected to the devices’ 9-pin subminiature d-type socket connector. This connector is shown in figure a-1. Table ...
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Appendix a. Cs i/o 9 pin serial port a-2 table a-1. Pin description abr = abbreviation for the function name. Pin = pin number. O = signal out of the datalogger to a peripheral. I = signal into the datalogger from a peripheral. Pin abr i/o description 1 5v i 5 vdc supply. Not used. 2 sg signal groun...
Page 17: B.1 Theory of Operation
B-1 appendix b. Theory of operation b.1 theory of operation the com300 modem is used to transmit data over bandwidth-limited channels such as telephone lines by modulating audio tones, using phase shift keying (psk) at 9600 or 1200 baud and frequency shift keying (fsk) at 300 baud. The telephone com...
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Page 19: Chips In The Cr10
C-1 appendix c. Changing ram or prom chips in the cr10 the cr10 has two sockets for random access memory (ram) and one socket for programmable read only memory (prom). The standard cr10 has 64k of ram, (a 32k ram chip in each socket). Earlier cr10s had 16k of ram (an 8k ram chip in each socket). C.1...
Page 20: C.3 Installing New Prom
Appendix c. Changing ram or prom chips in the cr10 c-2 c.3 installing new prom the prom chip is found at location c8 on the cr10 cpu board, (see figure c-2). With a small flat screw driver, gently pry out the prom chip and replace it with the new one. The new chip should be installed so that the not...
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Appendix c. Changing ram or prom chips in the cr10 c-3 figure c-2. Jumper settings for different ram configurations.
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Appendix c. Changing ram or prom chips in the cr10 c-4 this is a blank page..
Page 23: Class A Computing Devices
D-1 appendix d. Fcc warning to users of class a computing devices this equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply wi...
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Page 25: Appendix E. Ic Information
E-1 appendix e. Ic information industry canada (ic) was formally known as doc. Cp-01, issue 8, part i section 14.1 “notice: the industry canada label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational and safet...
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Page 27: F.1 Typical Voice Code
F-1 appendix f. Reading voice code information from a *.Dld file when a file is edited and saved in loggertalk, the information for voice communication is added to the end of the *.Dld file. This information can be verified for accuracy. A copy of typical voice code is provided below. The numbers be...
Page 28: F.2 Callback Code
Appendix f. Reading voice code information from a “.Dld file f-2 the above code translates to: input locations ports flags (four decimal places) campbell scientific datalogger program (pause) (pause) (pause) "datalogger internal temperature" is (input location 3) degrees fahrenheit. (four decimal pl...
Page 29: F.3 Security Enabled
Appendix f. Reading voice code information from a *.Dld file f-3 f.3 security enabled this last example uses the security code "1234" to allow access to the second level menu. Notice the characters following the "?" at the beginning of the character stream. The security code will always be the very ...
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Appendix f. Reading voice code information from a “.Dld file f-4 this is a blank page..
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G-1 appendix g. Using p80 to redirect final storage data to input locations the following section of code provides an example of using datalogger instruction 80 to redirect final storage data to input locations. This is not a complete program . Instructions would be included prior to this section of...
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H-1 appendix h. Com300 word list h.1 com300 word list - numerical order 1. Zero 2. One 3. Two 4. Three 5. Four 6. Five 7. Six 8. Seven 9. Eight 10. Nine 11. Ten 12. Eleven 13. Twelve 14. Thirteen 15. Fourteen 16. Fifteen 17. Sixteen 18. Seventeen 19. Eighteen 20. Nineteen 21. Twenty 22. Thirty 23. F...
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Appendix h. Com300 word list h-2 142. Maximum 143. Mercury 144. Meter 145. Meters 146. Micro 147. Miles 148. Milli 149. Minimum 150. Minute 151. Moisture 152. Month 153. Multiplier 154. New 155. N-t-u 156. Off 157. Offset 158. On 159. Open 160. Overflow 161. Parts 162. Per 163. Percent 164. P-h 165....
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Appendix h. Com300 word list h-3 304. L 305. Lake 306. Layer 307. Line 308. Load 309. Located 310. Location 311. Logan 312. M 313. M-r-p 314. Management 315. Mendon 316. Mid 317. Mid-mountain 318. Midnight 319. Minutes 320. Modem 321. Monday 322. Mount 323. Mountain 324. N 325. Needs 326. Network 32...
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Appendix h. Com300 word list h-4 h.2 com300 word list - alphabetical order 71. 50ms 199. A 200. A-m 201. Above 202. Accumulate 203. Acknowledge 90. Acre 204. Addition 205. Additional 36. Again 206. Ago 91. Air 92. Alarm 207. All 208. Ammonium 59. And 209. Approach 93. Are 210. Area 94. At 211. Avail...
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Appendix h. Com300 word list h-5 285. Head 34. Hear 286. Heat 129. Hello 287. Hertz 49. High 288. Hold 289. Hot 131. Hour 290. Hours 132. Humidity 28. Hundred 291. Hydrologic 292. I 133. In 134. Inches 293. Index 294. Ing 56. Input 295. Intake 135. Internal 296. Intruder 297. Irradiant 298. Irrigati...
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Appendix h. Com300 word list h-6 371. Run 372. Runoff 373. S 374. S-o-2 174. Sample 375. Saturday 89. Scientific 175. Second 176. Seconds 61. Security 376. Sediment 42. Selected 69. Selection 377. Sensor 378. Sensors 130. Set 7. Seven 17. Seventeen 25. Seventy 379. Shaft 177. Siemens 75. Signature 3...
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Campbell scientific companies campbell scientific, inc. (csi) 815 west 1800 north logan, utah 84321 united states www.Campbellsci.Com info@campbellsci.Com campbell scientific africa pty. Ltd. (csaf) po box 2450 somerset west 7129 south africa www.Csafrica.Co.Za sales@csafrica.Co.Za campbell scientif...