Prior to installing or operating this product, always read the Important Safety Instructions which are available as a separate document (9922 141 ****). These instructions are supplied together with all equipment that can be connected to the mains. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
Operation ..................................17 Power on and off ..............................17 4.1.1 Switch on ................................17 Switch off .................................17 Battery capacity ...............................17 4.3.1 Introduction ................................17 4.3.2 Charging modes ..............................17 4.3.3 Charge voltage and current ..........................18 Bosch Security Systems | 2006-11 | 9922 141 50781 en...
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Plena 24 VDC Battery Charger | Installation and User Instructions | Table of Contents en | 4 Technical data ................................21 Electrical ..................................21 Inputs ..................................21 Indicators .................................21 System connection ..............................21 Fault output ................................21 24 V DC out ................................21 Environmental conditions ............................21 General ..................................21 Bosch Security Systems | 2006-11 | 9922 141 50781 en...
Persons can be (severely) injured, or the equipment Caution, Warning, Danger can be seriously damaged, if the alert is not Risk of electrostatic discharge. observed. • Danger Not observing the alert can result in death. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
IEC60849 and all information about the installer, end users, and the general system requirements, please refer to the Plena Voice Alarm System Installation and User Instruction manual. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
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Plena 24 VDC Battery Charger | Installation and User Instructions | Introduction en | 8 Intentionally left blank Bosch Security Systems | 2006-11 | 9922 141 50781...
8 Voltage display - Shows the voltage of the battery. 9 Current display - The LCD display shows the charge current to the battery (positive value), and the delivered current when the battery gives output (negative value). Bosch Security Systems | 2006-11 | 9922 141 50781 en...
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24V DC output/Trigger Out Battery Capacity 24VDC Battery in Use RCP1 RCP1 Fault Battery Mains 50-200Ah 25-50Ah 2-4Ah Line fuse: 4-7Ah 13-25Ah 7-13Ah T10L250V 19 18 figure 3.2: Rear view of battery charger Bosch Security Systems | 2006-11 | 9922 141 50781...
Plena 24 VDC Battery Charger. Note The PLN-24CH10 is compliant to the EN54-4 standard for relevant articles. For full compliance, the installation and other equipment must also be compliant. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
It is recommended that this back-up power connector is not used for the Remote Control Panels or volume overrides. Use the 24V DC output connectors. Refer to 3.3.4. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
Battery - Gives a signal if the battery is either Instructions. defective or not connected. • Mains - Gives a signal if the mains supply is either not connected or is too low. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
Do not make a separate ground connection to the 24 VDC output. The 24 VDC output has a common return (it is connected via the 0 V). figure 3.8: Connecting the mains power Bosch Security Systems | 2006-11 | 9922 141 50781 en...
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Plena 24 VDC Battery Charger | Installation and User Instructions | Equipment en | 16 Intentionally left blank Bosch Security Systems | 2006-11 | 9922 141 50781...
Float possible (see section 3.3.3). figure 4.2: Power indicator Switch off Put the Power switch of the battery changer (see figure 4.1) in the O position. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
Equipment that has low power consumption 20V shut-off such as the Plena Message Manager can be left 16V battery fault in the On position. Mains is shut off figure 4.5: Output voltage (mains voltage removed) Bosch Security Systems | 2006-11 | 9922 141 50781...
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Note If the charger activates the under voltage protection, but the mains is not restored, turning the unit off and then back on again will also reset the charger. Bosch Security Systems | 2006-11 | 9922 141 50781 en...
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Plena 24 VDC Battery Charger | Installation and User Instructions | Operation en | 20 Intentionally left blank Bosch Security Systems | 2006-11 | 9922 141 50781...
19“ rack installation 2 U high, 260 mm deep Battery (leave 50 mm for connections) Battery is defective or not connected 19” mounting brackets Mains included Mains is not connected Weight 3 kg Bosch Security Systems | 2006-11 | 9922 141 50781 en...
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Plena 24 VDC Battery Charger | Installation and User Instructions | Technical data en | 22 Intentionally left blank Bosch Security Systems | 2006-11 | 9922 141 50781...
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