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SC3100 Radio Communicator
Operation and Installation Guide
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SC3100 SC3100 Operation and Installation Guide 90026-201D Page 2 © 2004 Bosch Security Systems
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SC3100 Contents 1.0 SAFECOM Telemetry Communications System ........................................................................ 5 1.1 SAFECOM Communications Paths.................................................................................................................. 5 1.2 Overview of SAFECOM Radio Communicators ............................................................................................... 6 1.3 SC3100, Full Data Transfer, Radio Communicator ................
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SC3100 Contents Figures Figure 1: SAFECOM System.................................................................................................................................................5 Figure 2: SC3100 Circuit Board...........................................................................................................................................11 Figure 3: SC3100 Radio Communicator..........................................................................................
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SC3100 Introduction 1.0 SAFECOM Telemetry Communications System SAFECOM is a long range telemetry communications system for monitoring life safety security alarm panels which are remotely located at a customer site. The SAFECOM system utilizes specially designed telemetry transmitters and receivers to provide a secure and reliable radio communications link between remote alarm panels and a Central Monitoring Station. The information provided to the Central Monitoring Station allows secu
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SC3100 Introduction The use of a SAFECOM type or equivalent repeater significantly increases the coverage area (range). Radio area coverage and reception ranges are also dependent on the extent of a number of environmental effects, e.g., propagation losses due to atmospheric conditions, and the proximity of the radio transmission and reception paths to dense foliage and metal structures. The majority of SAFECOM Radio Communicators are ordered to TX and RX in the 450-470 MHz UHF frequency
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SC3100 Introduction 1.3 SC3100, Full Data Transfer, Radio Communicator The SC3100 Radio Communicator is a derivative of the capabilities and features found on the SAFECOM SC4000. The SC3100 and the SC4000 share the same two-way communications characteristics and receiving- and-sending functions of host alarm panel signals. However, the SC3100 is a non-UL Listed device and is not configured with inputs or output relays. The SC3100 is normally configured as a stand-alone device for interfa
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SC3100 Introduction 1.4 SAFECOM SC3100 Radio Communicator Specifications • Size: 4.5" W x 4.1 " H x 2.5" D (11.4 cm W x 10.4 cm H x 6.4 cm D) • Weight: About 1 lb. (0.5 kg) with internal 12VDC battery • Temperature: Operating: -20° to +50°C (-4° to +122°F) • Temperature: Storage: -40° to +75°C (-40° to +167°F) • Operating Voltage: 11 - 15 VDC, 350 mA, from an alarm panel auxiliary power, separate power supply, or external 12VDC battery (11 - 15 VDC, 850mA peak if internal battery is not
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SC3100 Introduction 1.6.4 Federal Communications Commission (FCC) Statement This equipment generates and uses radio frequency (RF) energy. If not installed and used properly, that is, in strict accordance with the manufacturer's instructions, it may cause interference to radio or television reception. This equipment has been tested and certified to comply with the specifications for a Class B digital device, pursuant to Subpart J of Part 15 of FCC rules. These specifications are designed
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SC3100 Introduction Notes: SC3100 Operation and Installation Guide 90026-201D Page 10 © 2004 Bosch Security Systems
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SC3100 SC3100 Circuit Board 2.0 Circuit Board 2.1 SC3100 Circuit Board Components The following describes the function of the headers, LEDs, and some of the significant components located on the SC3100 Communications Panel circuit board. SYSTEM RADIO STATUS STATUS “RJ31X” EIGHT “DIALER” EIGHT MAIN MOLEX CONDUCTOR CONDUCTOR CONNECTOR MODULAR JACK MODULAR JACK JP-1 RESET JUMPER JP-2 RADIO INTERFACE MICROPROCESSOR CHIP, CONTAINS THE CPU SERIAL NUMBER AND PID SP100 BATTERY CHARGER BOARD Fi
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SC3100 SC3100 Circuit Board JP1 - CPU Reset (Reboot) This allows system reset or initialization of the Central Processor Unit (CPU). Shorting the two pins on this header and cycling the system power will erase the program from the SC3100, making it operate as if it was a “new, out of the box” unit. Radio This header is to connect the interface cable from the internal RA500 Radio Module to the radio adapter board inside the SC3100. JP-3-SP100 Charger Header This four-pin header is used
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SC3100 SC3100 Circuit Board The battery restore message will NOT be sent by the SC3100 until the charge on the SC3100 Battery has reached a minimum of 11.5 VDC during transmit TX ACTIVE. Note: The SC3100 battery voltage is only tested when the radio transceiver is transmitting. Note: The SC3100 internal battery is shipped from Bosch Security Systems disconnected. The installer MUST open the SC3100 enclosure and connect the internal battery connector. It is then recommended that the SC310
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SC3100 SC3100 Circuit Board Notes: SC3100 Operation and Installation Guide 90026-201D Page 14 © 2004 Bosch Security Systems
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SC3100 Pre-Installation Requirements 3.0 Pre-Installation Requirements 3.1 SC3100 Pre-Installation Requirements Prior to the installation of the SC3100 Radio Communicator, several conditions must be satisfied and physical phenomena considered to insure trouble free operation. 3.2 SC3100 Wiring Requirements All wiring utilized for the installation of the host alarm panel and the SC3100 Radio Communicator shall be in accordance with local building codes. The following is recommended gau
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SC3100 Pre-Installation Requirements 3.5 SC3100 Radio Communicator Location The SC3100 Radio Communicator is designed to be installed inside of the host alarm panel. If the size of the host alarm panel will not permit mounting the SC3100 inside or for special SC3100 configurations, then the SC3100 enclosure can be mounted directly to a vertical surface, like a wall, using the keyhole mounting holes provided on the rear of the SC3100 enclosure. This type of mounting will also require the us
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SC3100 Pre-Installation Requirements All sales personnel must be required to utilize the IT1500 Tester with a minimum of 9dB attenuator installed between the IT1500 Tester and the Tester Antenna to determine if two-way radio communication between the prospective customer site and the Central Station SC9000 computer is possible before the job is sold. IMPORTANT After the initial testing is performed by the salesperson, the installer must be required to utilize the IT1500 Tester, with
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SC3100 Pre-Installation Requirements Notes: SC3100 Operation and Installation Guide 90026-201D Page 18 © 2004 Bosch Security Systems
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SC3100 Installation 4.0 Installation Procedures This section describes the installation procedures for the SC3100 Radio Communicator. 4.1 SC3100 Radio Communicator Mount the SC3100 at the location determined from the considerations discussed in Section 3.0. The total weight of the SC3100 is about one pound (0.5 kg) with the internal 12 VDC battery installed. The SC3100 is normally installed in an upright position in the bottom and inside of the host alarm panel enclosure (see Figure 3)
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SC3100 Installation The RF bulkhead connector, on the end of the factory supplied coaxial cable, may be installed directly on the host alarm panel enclosure by using one of the following methods: 1. An existing knock-out port (on the top of the host alarm panel enclosure). 2. A ½ in. diameter hole, carefully drilled into the top of the host alarm panel enclosure. 3. The 2" x 2" factory supplied antenna mounting L-Bracket (P/N 80072-101). Use the 1.5 inch diameter antenna mounting washers
