6 Connection of Charging Rack Master PCR-M and Extension PCR-E ....19 7 Installation Test ..................... 20 7.1 LED status on the PCR Charging Rack .............. 20 8 Board Description, Master PCR-M and Extension PCR-E ........21 2007-03-16/ Ver. C...
Figure Figure 1. PCR Charging Rack and Power Supply CR24. The PCR Charging Rack is used in the On Site Paging System and in the Personal Security System. It charges the a51 Alarm Transmitter. The PCR Charging Rack is a modular system with three module parts; the Charging Rack Master PCR-M module, the Charging Rack Extension PCR-E module and the Power Supply CR24 module.
IMPORTANT: Power Supply CR24 is the only power supply that can be used together with the PCR Charging Rack. • For safety the covers must always be mounted during operation. • The voltage safety cover in the Power Supply module has to be mounted on top of the voltage connector to prevent hazardous situations like electric shock.
0 to +40 • Avoid mounting the Charging Rack where the coverage is not sufficient. This can reduce the messaging capacity. • The PCR Charging Rack module must be mounted according to the label. See figure 6 on page 7.
Installation Guide TD 92356GB PCR Charging Rack Charging Rack Master PCR-M and Extension PCR-E Every installation must at least consist of one Power Supply CR24 and one Charging Rack Master PCR-M. If the ambient temperature is 25 degrees C or lower the Power Supply CR24 can supply up to three Charging Racks (Master PCR-M and Extension PCR-E).
Examples on how to Assemble the Modules Figure Figure 3. Four different examples on how to assemble the PCR Charging Rack. The Power Supply module can also be placed apart from the Charging Rack modules. Tip: When you are planning the location of the modules, start to mount them in a height that makes it easy to reach the portables.
Installation Guide TD 92356GB PCR Charging Rack Mounting the Power Supply Module IMPORTANT: The Power Supply module must be mounted horizontally and with the clips down. Figure Figure 4. The Power Supply module must be mounted horizontally. Mounting the Charging Rack Module Figure Figure 5.
Installation Guide TD 92356GB PCR Charging Rack Mounting Dimensions 127.5 Figure Figure 6. Mounting dimensions in mm. For wall fitting, preparation can be done in two ways: • Measure and mark out the drill holes by using the dimensions in figure 6.
Installation Guide TD 92356GB PCR Charging Rack Removing Covers 3.6.1 Power Supply Module two slots per module Figure Figure 7. Removing the cover from the Power Supply module. Put a screwdriver onto the slots and slightly bend the cover upwards (1).
Installation Guide TD 92356GB PCR Charging Rack 3.6.2 Charging Rack Module Figure Figure 8. Removing the cover from the Charging Rack module Unscrew the two screws (1). Lift up the front in the direction of the arrow (2). 2007-03-16/ Ver. C...
Installation Guide TD 92356GB PCR Charging Rack 3.6.3 Mounting Modules Together Figure Figure 9. Mounting modules together. Fasten the two adjacent modules together with two rectangular assembly covers, (which are provided in the parts bag). Place two covers in the adjoining slot (1).
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Installation Guide TD 92356GB PCR Charging Rack Mount two clips (which are provided in the parts bag) in the Power Supply module. (2). Figure Figure 10. Mounting of clips. Only in the Power Supply module. Mount rectangular covers (which are provided in the parts bag) at the openings...
Installation Guide TD 92356GB PCR Charging Rack Connection of Power Supply CR24 Figure Figure 12. Power Supply module. IMPORTANT: The Power Supply module connects to 100 - 250 V AC. When working with the units the mains power supply cable must always be disconnected.
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Installation Guide TD 92356GB PCR Charging Rack Run the mains power supply cable through the cable support holder (which is provided in the parts bag). Figure Figure 14. Mains power supply cable with cable support holder. Cut and strip the mains power supply cables.
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Installation Guide TD 92356GB PCR Charging Rack Mount the voltage safety cover on its position (1), fasten it with one screw (2), see figure IMPORTANT: To prevent hazardous situations like electric shock, the voltage safety cover must always be mounted before the power is switched on.
Installation Guide TD 92356GB PCR Charging Rack Wiring Run Mains Power Supply Cable (AC) Note: To avoid cable break, make sure that the cable is not tight around the sharp edge of the power supply. Secure the mains power supply cable with two screws (1), which are provided in the parts bag.
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Installation Guide TD 92356GB PCR Charging Rack Supply Voltage Cable (DC) The +5 V DC supply voltage cable is pre-assembled. If possible run the +5 V DC supply voltage cable around the cable support, to avoid cable break. See figure Figure Figure 18.
PCR Charging Rack Connection of Supply Voltage Connector IMPORTANT: Power Supply CR24 is the only power supply that can be used together with PCR Charging Rack. Connect the +5 V DC supply voltage connector to J3. +5 V DC Figure Figure 19.
Master PCR-M and Extension PCR-E on page 21. Make sure that the Function Indicator indicates Software Download Mode, see figure 5 on page 6. Open the software "Ascom Loader", see figure 21below. Figure 21. Figure 21. Ascom Loader main view.
Installation Guide TD 92356GB PCR Charging Rack Connection of Charging Rack Master PCR-M and Extension PCR-E The modular cable is used for connection to or from another Extension PCR-E or Master PCR-M. Master J405 Extension SW300 PCR-M PCR-E SW400 J303...
LED status on the PCR Charging Rack Green steady: Up and running Green flashing: Starting up Red: Reset/watchdog Orange flashing: A-bus is not connected Figure Figure 23. The position of the LED on the PCR Charging Rack. 2007-03-16/ Ver. C...
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System Installation, On Site Paging System, TD 90227GB and System installation, Personal Security System, TD 90678GB, under section Addressing). When connecting the A-bus to the PCR Charging Rack the address must not be 00 nor the same as any other unit address on the same data bus in the installation.
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Installation Guide TD 92356GB PCR Charging Rack Version Date Description 2005-12-12 First released version 2006-09-07 Update with safety instructions and software upgrade 2007-03-15 Update with FCC compliance 2007-03-16/ Ver. C...
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