Honeywell LYNXRPK-2 - Wireless Self-Contained Security Syste Installation Guid - Page 62

LYNXR-2 Series Installation and Setup Guide System Communication This section provides an explanation of formats this system accommodates for reporting alarms and other system conditions to the central station. The process of a successful transmission consists of both the method of communication between the control panel and the central station receiver, and the actual way the information is sent and displayed at the central station. Communication Overview When the panel calls the central station receiver, it waits to hear a "handshake" frequency from the receiver to confirm that the receiver is on-line and ready to receive its message. Once the panel hears the handshake it is programmed to listen for, it sends its message. The panel then waits for a "kissoff" frequency from the receiver acknowledging that the message was received and understood. If the handshake frequency is not given or is not understood by the panel, the panel will not send its message. Once the handshake frequency is received and understood by the panel, the panel will send its message. If there is an error in the transmission (the receiver does not receive a "valid" message), the kissoff frequency will not be given by the central station receiver. The panel will make eight attempts to the primary telephone number and eight attempts to the secondary telephone number (if programmed) to get a valid message through. If the panel is not successful after its numerous attempts, the keypad will display "FC." If the secondary number is a pager, "FC" displays after the first 8 attempts to the primary number. The following chart defines the (handshake/kissoff) frequencies that the panel supports, and the different formats that can be sent for each. FORMAT Low Speed 3+1 4+1 4+2 Sescoa/Radionics 3+1 4+1 4+2 Express 4+2 Contact ID® HANDSHAKE 1400Hz TRANSMITS DATA 1900Hz (10PPS) (Standard report) KISSOFF 1400Hz TRANSMIT TIME Under 15 seconds 2300Hz 1900Hz (20PPS) (Standard report) 2300Hz Under 10 seconds 1400-2300Hz 1400-2300Hz DTMF (10 cps) DTMF (10 cps) 1400Hz 1400Hz Under 3 seconds Under 3 seconds Report Code Formats 3+1 and 4+1 Standard Formats 3+1 and 4+1 Expanded Formats 4+2 Format ADEMCO Contact ID® Reporting Format Comprise a 3- (or 4-) digit subscriber number and a single digit report code (e.g. alarm, trouble, restore, open, close, etc). Comprise a 3- (or 4-) digit subscriber number, and a 2-digit report code. The first digit is displayed on the first line, followed by a second line where the first digit is repeated 3 (or 4) times and followed by the second digit. This is the "expanded" digit. Comprises a 4-digit subscriber number and 2-digit report code. Comprises a 4-digit subscriber number, 1-digit event qualifier ("new" or "restore"), 3-digit event code, and 3-digit zone number, user number, or system status number (see the following page) - 62 -