Instruction/ maintenance manual of the product PLN‑24CH12 Bosch
Go to page of 35
Battery Charger PLN-24CH12 and PRS-48CH12 en Installation and Operation manual.
.
Bat tery Charger Table of Cont ents | en 3 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 T able of Contents 1S a f e t y 5 2 Short Information 6 2.1 Purpose 6 2.2 Digital document 6 2.3 Intended audience 6 2.
4 en | Table of Cont ents Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 6.7.1 Mains power cable 24 6.7.2 Ground connection 24 7 Configuration 26 7.1 Battery charging 26 8O p e r a t i o n 27 8.
Bat tery Charger Saf ety | en 5 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 1S a f e t y Prior to installing or operating this product, always read th e Important Safety Instructions which are available as a separate document (F .
6 en | Shor t Information Batter y Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 2 Shor t Information 2.
Bat tery Charger Short Information | en 7 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 2.6 Conversion table s In this manual, SI units are used to express lengths, masses, temperatures etc. These can be converted to non-metric units using the following information.
8 en | Syst em Over view Bat ter y Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 3 Sys tem Ov er view 3.1 Application The PLN-24CH12 (24 Vdc) and th e PRS-48CH12 (48 Vdc) battery charger is intended for a Voice Alarm System.
Bat tery Charger System Overview | en 9 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 3.4 Product view 3.
10 en | Syst em Over view Bat tery Ch arger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 3.4.2 Connections on the rear panel Figure 3.2 Rear view of batter y charger A Mains power socket Socket for conne cting the battery charger to the mains power.
Bat tery Charger Planning inf ormation | en 11 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 4 Planning information 4.1 Over view To find the right power back-up system for your needs, you will need to de termine the exact conditions under which you will be utilizing a back-up system.
12 en | Planning information Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 4.3 Effects of discharge rate on bat t er y capacity and bat tery life The rate at which a battery is discharged also ha s a profound effect on its capacity and life.
Bat tery Charger Planning inf ormation | en 13 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 Battery manufacturers typically recommend that you never di scharge a deep-cycle battery below a certain percentage of its capacity.
14 en | Planning information Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . Large battery banks make up a large thermal mass. Thermal mass means that because they have so much mass, they will change internal temperature much slower than the surrounding air temperature.
Bat tery Charger Planning inf ormation | en 15 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 4.7.3 Sealed gel cell Gelled lead-acid batteries predate the AGM batteries but are lo sing to AGM.
16 en | Installation Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 5 Installation Before installing the battery ch arger into the 19" rack, the b attery jumper setting must be carried out.
Bat tery Charger Installation | en 17 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 5.2 Rack mounting The battery charger has to be installed in a 19”rack that complies to Class 3k5 of EN60721-3 - 3:1995 +A2:1997 and IP30 of EN605 29:1991+A1:2000.
18 en | Installation Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 5.3 EN54-4 labeling Please affix the regarding label clearly vi sible on the cabinet after installation.
Bat tery Charger Connection | en 19 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 6 Connection Figure 6.
20 en | Connection Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . Figure 6.2 T op view PLN-24CH12 (24 Vdc). Ref er to table 6.1. Figure 6.3 T op view PRS-48CH12 (48 Vdc). Ref er t o table 6.
Bat tery Charger Connection | en 21 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 Ta b l e 6 . 1 Valid f or figure: 6.
22 en | Connection Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 6.1 Connecting the bat t er y The battery charger has two screw te rminals for connecting the battery. 1. Be sure that the battery fuse breaker (L) is in the off position.
Bat tery Charger Connection | en 23 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 6.3 Connect the back -up pow er The battery charger has six (main) screw termin als for connecting to the Voice Alarm System.
24 en | Connection Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 6.6 Connect the temperature sensor The battery charger has one socket to connect the temperature se nsor (which is packed with the system) .
Bat tery Charger Connection | en 25 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 CAUTION! Do not make a separate ground connection to the 24 Vdc or 48 Vdc output terminal. The outputs have a common return.
26 en | Configuration Bat tery Ch arger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 7 Configur ation 7.1 Bat tery charging In normal operating mode : the battery charger (re)charges the batteries and maintains them when they are fully charged.
Bat tery Charger Operat ion | e n 27 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 8 Operation 8.1 Working principle s 8.
28 en | Operation Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . battery charger is switched-off (non-latching behavior) and all outputs are shut down.
Bat tery Charger Operat ion | e n 29 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 8.1.4 Battery temperature compensation The battery charger has battery temperature co mpensation. The temperature is measured by the external temperature sensor (see section 6.
30 en | T roubleshoo ting Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 9 T roubleshoo ting Problem Cause Solution Battery charger does not start-up when the mains is connected (LEDs on battery charger are off).
Bat tery Charger Maintenance | en 31 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 10 Maintenance The battery charger has been desi gned to function without prob lems for a long time with a minimum of maintenance.
32 en | T echnical Data Bat tery Charger 180110011Aa | V1.1 | 2011.05 Installation and Op eration manual Bosch Security S ys tems B.V . 11 T echnical Data 11.
Bat tery Charger T echnical Data | en 33 Bosch Security Syst ems B.V . Installation and Operation manual 180110011Aa | V1.1 | 2011.05 11.2 Mechanical 11.3 Environmental conditions 11.4 Approvals and compliance with standards This product is compliant with LV and EMC directives (immunity and emission).
.
Bosch Security Systems B.V. Kapittelweg 10 4827 HG Breda The Netherlands www.boschsecurity.com © Bosch Security Systems B.V., 2011.
An important point after buying a device Bosch PLN‑24CH12 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bosch PLN‑24CH12 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bosch PLN‑24CH12 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bosch PLN‑24CH12 you will learn all the available features of the product, as well as information on its operation. The information that you get Bosch PLN‑24CH12 will certainly help you make a decision on the purchase.
If you already are a holder of Bosch PLN‑24CH12, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bosch PLN‑24CH12.
However, one of the most important roles played by the user manual is to help in solving problems with Bosch PLN‑24CH12. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bosch PLN‑24CH12 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center