Tait TB8100 Installation Manual
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TB8100 base station
Installation
Guide
MB8100-00-00-314
June 2003

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Summary of Contents for Tait TB8100

  • Page 1 TB8100 base station Installation Guide MB8100-00-00-314 June 2003...
  • Page 2: Table Of Contents

    Tait Contact Information ........20...
  • Page 3: Installation

    Refer to the ratings label on the rear of the module. The TB8100 BSS must be installed so that the rear of the PMU is located in a service access area. Disconnect the mains IEC connector and wait for five minutes for the internal voltages to self-discharge before dismantling.
  • Page 4: Equipment Safety

    1M ohm series resistor Aerial Load The TB8100 BSS equipment has been designed to operate safely under a wide range of aerial loading conditions. However, we strongly recommend that the transmitter should always be operated with a suitable load to prevent damage to the transmitter output power stage.
  • Page 5: Regulatory Information

    Environmental Conditions Operating Temperature Range The operating temperature range of the TB8100 BSS is –30°C to +60°C (–22°F to +140°F) ambient temperature. Ambient temperature is defined as the temperature of the air at the intake to the cooling fans.
  • Page 6: Grounding And Lightning Protection

    100µg/m Grounding and Lightning Protection Electrical Ground The TB8100 BSS modules are grounded by physical contact between the module case and the subrack. To ensure a good ground connection you must tighten each module retaining clamp securely (refer to “Replacing Modules”...
  • Page 7: Ventilation

    8mm AF spanner for the SMA connectors. You can also obtain the TBA0ST2 tool kit from your nearest Tait Dealer or Customer Service Organisation. It contains the basic tools needed to install, tune and service the TB8100 BSS. Ventilation Always ensure there is adequate ventilation around the TB8100 BSS. Do not operate it in a sealed cabinet.
  • Page 8 The maximum ambient temperature entering the cabinet must not exceed +60°C (+140°F). If the TB8100 BSS is installed in a rack or cabinet with other equipment with different ventilation requirements, we recommend that the TB8100 be positioned below this equipment.
  • Page 9 Figure 1.2 Typical Cabinet Ventilation Requirements top view 20cm (8in) side view front view ≥17.5cm (≥7in) ventilation slots airflow entry blanking panels airflow exit TB8100 Installation Guide Installation © Tait Electronics Ltd June 2003...
  • Page 10: Installing The Base Station System

    In all cases follow safe lifting prac- tices. Unpacking the Equipment The TB8100 BSS is packed in a strong corrugated cardboard carton with Unpacking the TB8100 BSS top and bottom foam cushions. To prevent personal injury and damage to the equipment, we recommend that two people unpack the BSS.
  • Page 11 Modules” in the Installation and Operation Manual), or have another person help you with the lifting. Figure 1.4 Subrack Mounting Points front view rear view main mounting holes - front auxiliary mounting holes - rear TB8100 Installation Guide Installation © Tait Electronics Ltd June 2003...
  • Page 12 Figure 1.5 below shows a standard TBA2140 bracket fitted in a typical Tait Electronics cabinet If you are not using a Tait cabinet, you may have to make your own brackets to suit your installation. Figure 1.5 Auxiliary Support Bracket...
  • Page 13 TBA2140 auxiliary support brackets to the upper set of rear mounting holes Cabling We recommend that you try to route all cables to and from the TB8100 BSS General along the side of the cabinet so the cooling airflow is not restricted.
  • Page 14 Figure 1.7 DC Power Cabling secure the cables to the cabinet to support their weight Installation TB8100 Installation Guide © Tait Electronics Ltd June 2003...
  • Page 15: Connection

    Note that pins 1 to 4 and pins 5 to 8 on this connector are linked. Description Links +V output +V output +V output +V output ground ground ground rear view ground TB8100 Installation Guide Connection © Tait Electronics Ltd June 2003...
  • Page 16: System Connections

    5 input 5V logic digital in 6 digital in 7 rear view digital in 8 digital in 9 digital in 10 Tx relay output open collector ground ground Connection TB8100 Installation Guide © Tait Electronics Ltd June 2003...
  • Page 17 4 digital in 5 digital in 6 opto +/– isolated keying input rear view opto –/+ relay +/– isolated gate output relay –/+ Tx relay output open collector ground ground TB8100 Installation Guide Connection © Tait Electronics Ltd June 2003...
  • Page 18: Service Kit Connections

    Service Kit Connections The TB8100 service kit is connected to the BSS via the RS-232 serial port on the control panel. This port is a 9-way female D-range connector. Use a straight through cable, as supplied with the service kit, to connect your programming computer to the BSS.
  • Page 19 Notes TB8100 Installation Guide © Tait Electronics Ltd June 2003...
  • Page 20: Tait Contact Information

    Christchurch New Zealand Tait North Asia E-mail (Marketing): taitnet@taitworld.com E-mail (Sales): sales@taitworld.com Regional Head Office - Hong Kong Tait Mobile Radio (Hong Kong) Ltd E-mail: hongkong@taitworld.com Technical Support Beijing Technical Support Manager Tait Mobile Radio (Hong Kong) Ltd Tait Electronics Ltd E-mail: beijing@taitworld.com...

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