User manual GAI-TRONICS IPE2500A-MLS

[. . . ] 43004-008F GAI-TRONICS® CORPORATION A HUBBELL COMPANY Model IPE2500A and IPE2500A-MLS Paging Encoder/Desktop Controller User and Installation Manual GAI-Tronics Corporation 400 E. Mohnton, PA 19540 USA 610-777-1374 800-492-1212 Fax: 610-796-5954 VISIT WWW. GAI-TRONICS. COM FOR PRODUCT LITERATURE AND MANUALS CONFIDENTIALITY NOTICE This manual is provided solely as an operational, installation, and maintenance guide and contains sensitive business and technical information that is confidential and proprietary to GAI-Tronics. GAI-Tronics retains all intellectual property and other rights in or to the information contained herein, and such information may only be used in connection with the operation of your GAI-Tronics product or system. This manual may not be disclosed in any form, in whole or in part, directly or indirectly, to any third party. [. . . ] Also, the A tone length is set to 1 second and the B tone length is set to 3 seconds. If the console operator entered the digits 43 and pressed the TRANSMIT button, the console would generate 1251. 4 Hz for 1 second followed by 669. 9 Hz for 3 seconds. These tone frequencies are located on Tone Group Frequency Chart according to the following procedure. Locate the chosen code plan (R in this example) on the Code Plans Table on page 27. From the same chart, locate the most significant digit (MSD) of the 2-Tone prefix (7 in this example). Next, determine the 2-digit number that appears at the intersection of the code plan row and the MSD column (62 in this example). The first digit of this number (6 in this example) corresponds to a number under the Group # heading on the Tone Group Frequency Chart on page 28, and indicates which row of frequencies on the chart will be used for the A tone. In this example, the A tone number entered by the console operator is 4, which corresponds to 1251. 4 Hz. The second digit of the number from chart B (2 in this example) also corresponds to a number under Tone Group Frequency Chart Group #, and indicates which row of frequencies on chart will be used for the B tone. In this example, the B tone number entered by the console operator is 3, which corresponds to 669. 9 Hz. The previous example involves the console operator being required to enter two digits from the keypad (programming the number of 2-Tone digits accepted from the user on the selected channel to 2). However, if all three digits were required from the console operator (programming the number of 2-Tone digits accepted from the user on the selected channel to 3), the procedure for finding the frequencies from the Tone Group Frequency Chart would be the same, except that the most significant digit of the prefix would be the first digit entered from the keypad. If no digits were required from the operator (programming the number of 2-Tone digits accepted from the user on the selected channel to 0) both the A and B tone frequencies would be predetermined through programming and the same tone sequence would be sent every time a 2-Tone page is generated on this particular channel. Group Call A group call occurs when both tones of a 2-Tone paging sequence are the same frequency. If the console is programmed to allow 8-second group calls on a particular channel, then whenever a paging sequence is generated that consists of two tones of the same frequency, the page consists of an 8-second burst of that tone frequency. However, 8-second group calls do not apply when the GE code plan has been selected. In the GE system, a "diagonal" tone of 742. 5 Hz is inserted in place of the first tone if that tone is the same as the second tone. 06/10 26 IPE2500A and IPE2500A-MLS Paging Encoder/Desktop Controller Operation Example 2 Suppose the number of 2-Tone keypad digits accepted from the user on the selected channel is 2 and the GE code plan has been selected. Therefore, if the operator entered 55 as the paging digits and pressed the TRANSMIT button, the console would send the 2-Tone sequence A = 742. 5 Hz, B = 907. 5 Hz. Important NOTE: The 1st digit indicates Chart A Group # Source for the A tone, and the 2nd digit indicates Chart A Group # Source for B Tone. Code Plans Table Code Plan Gen Enc Gen Enc Modified MSD Digit of 3-Digit Capcode 0 42 42 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A AA 99 1 11 11 11 11 11 11 11 11 11 11 11 11 23 23 23 24 24 25 34 34 35 46 77 BA AA 2 22 22 22 22 22 22 13 13 13 14 14 15 22 22 22 22 22 22 43 43 53 64 88 BB BB 3 12 33 33 12 12 12 33 33 33 41 41 51 33 33 33 42 42 52 33 33 33 56 99 AB DD 4 44 44 12 44 15 21 44 31 31 44 44 16 44 32 32 44 44 26 44 44 36 44 78 CC 9D 5 55 55 13 14 55 16 31 55 16 55 16 55 32 55 26 55 26 55 55 36 55 55 79 CA D9 6 21 66 21 21 21 66 14 15 66 15 66 66 24 25 66 25 66 66 35 66 66 66 87 CB AD 7 45 DD 31 41 51 61 41 51 61 45 61 61 42 52 62 45 62 62 45 63 63 45 97 AC DA 8 54 EE 23 24 25 26 34 35 36 54 46 56 34 35 36 54 46 56 54 46 56 54 89 BC BD 9 24 FF 32 42 52 62 43 52 63 51 64 65 43 53 63 52 64 65 53 64 65 65 98 N/A DB B C D E F G H J K L M N P Q R S T U V W Y GE SP 27 06/10 Operation IPE2500A and IPE2500A-MLS Paging Encoder/Desktop Controller Tone Group Frequency Chart The chart below cross-references the 2-Tone Paging Code to the frequency in Hz. Tone Group # Group # 0 330. 5 569. 1 1092. 4 321. 7 553. 9 1122. 5 358. 9 371. 5 346. 7 682. 5 652. 5 667. 5 643. 0 1472. 9 1930. 2 1 349. 0 600. 9 288. 5 339. 6 584. 8 1153. 4 398. 1 412. 1 384. 6 592. 5 607. 5 712. 5 910. 0 1513. 5 1989. 0 2 368. 5 634. 5 296. 5 358. 6 617. 4 1185. 2 441. 6 457. 1 426. 6 757. 5 787. 5 772. 5 1036. 0 1555. 2 2043. 8 3 389. 0 669. 9 304. 7 378. 6 651. 9 1217. 8 489. 8 507. 0 473. 2 802. 5 832. 5 817. 5 1082. 0 1598. 0 2094. 5 4 410. 8 707. 3 313. 0 399. 8 688. 3 1251. 4 543. 3 562. 3 524. 8 847. 5 877. 5 862. 5 1130. 0 1642. 0 2155. 6 5 433. 7 746. 8 953. 7 422. 1 726. 8 1285. 8 602. 6 623. 7 582. 1 892. 5 922. 5 907. 5 1287. 0 1687. 2 2212. 2 6 457. 9 788. 5 979. 9 445. 7 767. 4 1321. 2 668. 3 691. 8 645. 7 937. 5 967. 5 952. 5 1465. 0 1733. 7 2271. 7 7 483. 5 832. 5 1006. 9 470. 5 810. 2 1357. 6 741. 3 767. 4 716. 1 547. 5 517. 5 532. 5 1820. 0 1781. 5 2334. 6 8 510. 5 879. 0 1034. 7 496. 8 855. 5 1395. 0 822. 2 851. 1 794. 3 727. 5 562. 5 577. 5 1985. 0 1830. 5 2401. 0 9 539. 0 928. 1 1063. 2 524. 6 903. 2 1433. 4 912. 0 944. 1 881. 0 637. 5 697. 5 622. 5 2688. 0 1881. 0 2468. 2 1 2 3 4 5 6 A B Z GE(A) GE(B) GE(C) Plectron 1 2 3 4 5 6 7 8 9 A B C D E F 10 11 06/10 28 IPE2500A and IPE2500A-MLS Paging Encoder/Desktop Controller Operation Plectron Paging The Plectron paging feature requires a 4-digit prefix (capcode). Like 2-Tone paging, the capcode and code plan will determine at what frequency the paging tones will be transmitted. Plectron paging uses the Plectron Code Plan Chart and Plectron Tone Group/Frequency Chart. Refer to the example below and the tables to determine the capcodes you need. Plectron Paging Example Suppose the number of Plectron keypad digits accepted from the user on the selected channel is 0 and the capcode has been programmed to 3456. [. . . ] After all changes are made, you must save and close the archive prior to programming the unit with changes by clicking the OK button at the bottom of the screen. After saving and closing the archive you can program the unit by selecting the archive from the list of saved archives, then selecting Program Unit under the Tools dropdown. Editing Screen The status bar on the bottom of the window gives instructions on setting the desired parameter. Editing some parameters depends on the state of another parameter, such as in the Programmable Buttons screen. After changing a parameter, appropriate changes are automatically made to any other parameter on the screen that depend on it. 06/10 60 Troubleshooting Troubleshooting the IPE2500A Desk Set The following is a list of potential problems you may encounter and possible solutions. Problem Possible Solution The unit has no LED or LCD display Ensure that the unit is receiving dc power. [. . . ]