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FC-LPS 数据表(PDF) 3 Page - Gamewell-FCI by Honeywell |
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FC-LPS 数据表(HTML) 3 Page - Gamewell-FCI by Honeywell |
3 / 4 page GWACC CS-2504 09/01/06 Page 3 of 4 Application Examples The GWACC is a voice evacuation control panel which can be used, with a variety of FACPs, to provide emergency audio messages. Two typical application examples follow. One Speaker Circuit Single output zone, single input circuit (see Figure 1). A very basic application consists of one GWACC with one amplifier and a single speaker circuit. This configuration is suitable for small facilities requiring no more than 25 watts of output power. A single fire evacuation message will be generated during an alarm condition from the host FACP, or can be manually generated with a message push-button. In this application example, the NAC from the host FACP is connected to CMD1. The CMD1 “out” terminals are then terminated with an end-of-line resistor for the FACP’s Style Y NAC, or the terminals are wired back to the host FACP for a Style Z NAC. S3 DIP switches “1”, “2”, and “3” are set to OFF; this selection sends a 60-second message to the speaker circuit when the CMD1 input is activated. The S5 DIP switch “5” is set to OFF; this selection activates the CMD1 input by a reverse-polarity condition. CMD3, CMD4, and CMD5 inputs require end-of-line resistors. In this application example, the system may also be manually activated from the keypad. Press the Building Speakers push-button, then press the Fire Message push-button. Alternately, use the microphone to make an announcement. NOTES: 1) *EOLR required only for Style Y (Class B). 4.75K ohm, 1 watt, P/N 75470. 2) Typical illustration of an addressable Gamewell control panel and addressable control modules. Refer to manual for voltage ranges, message control switch settings, and command input specifica- tions. FIGURE 1: One 25 Watt Speaker Circuit Keypad Example |
类似零件编号 - FC-LPS |
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类似说明 - FC-LPS |
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