Related Manuals for Panasonic 4466
Summary of Contents for Panasonic 4466
- Page 1 4466 EXTERNAL POWER SUPPLY Fire alarm solutions technical description www.panasonic-fire-security.com...
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Page 2: Table Of Contents
Table of Contents INTRODUCTION ABBREVIATIONS SAFETY INSTRUCTIONS GENERAL DESCRIPTION 4.1. HOUSING 4.2. SWITCH MODE POWER SUPPLY (SMPS) 4.3. CHARGER BOARD 4.3.1. FUSES 4.4. BACKUP BATTERY 4.4.1. BATTERY BACKUP TIME 4.4.2. BATTERY PARAMETERS 4.4.3. CHARGING MODE 4.4.4. BATTERY CHARGING FUNCTIONS 4.4.5. SECURITY FUNCTIONS 4.5. - Page 3 4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION COMMISSIONING 11.1. USING AUTOMATIC ADDRESSING 11.2. USING MANUAL ADDRESSING TECHNICAL DATA APPROVALS...
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Page 4: Introduction
1. INTRODUCTION This document describes the external power supply, type number 4466. The document contains information about the product and instructions on how to mount and connect it. -
Page 5: Abbreviations
4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 2. ABBREVIATIONS Control and indicating equipment = control unit End-of-line Personal Computer SMPS Switch Mode Power Supply Software... -
Page 6: Safety Instructions
4466. Note! Protective earth (ground). Make sure to connect the protective earth conductor when installing the 4466. Caution! Risk of explosion if batteries are replaced by incorrect type. See 4.4. BACKUP BATTERY on page 8 Caution! Risk of electric shock. -
Page 7: General Description
4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 4. GENERAL DESCRIPTION The external power supply 4466 consists of a SMPS (the main power source) and a charger board. It is intended to be used as power supply for external equipment requiring 24 V DC with battery backup. -
Page 8: Switch Mode Power Supply (Smps)
Make sure to install the batteries according to national regulations. Consider ventilation and codes of practice. BATTERIES INSIDE THE 4466 By loss of the main power source (230 V AC), the second power source consists of two sealed Lead-Acid batteries 12 V / 7.2 Ah (Size 153x65x95 mm with 4.8 FASTON spade terminal). -
Page 9: Battery Backup Time
4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 4.4.1. BATTERY BACKUP TIME Find out the required battery backup time, according to national regulations / customer demands, in normal state and in alarm state. Calculate the battery capacity required in normal state (QN) and the battery capacity required in alarm state (QA) respectively QN. -
Page 10: Battery Parameters
4.4.2. BATTERY PARAMETERS Ri max 0.7 Ω UB min (final voltage) 21.0 V Deep discharge protection 19.0 V 4.4.3. CHARGING MODE When batteries with capacity > 16 Ah are used, High current charging mode has to be used (if EN54-4 shall be fulfilled). Minimum charging current x 24h x 80% = 18Ah, but 10% security margin is required. -
Page 11: Battery Charging Functions
4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 4.4.4. BATTERY CHARGING FUNCTIONS A battery discharged to its final voltage can be recharged to at least 80% of its rated capacity within 24 hours and to its rated capac- ity within another 48 hours. -
Page 12: Voltage Outputs (Out0 And Out1)
4.5. VOLTAGE OUTPUTS (OUT0 AND OUT1) The 4466 has two 24 V DC, 2.0A outputs. The 4464 or 4585 (if mounted) are internally connected to power supply outputs 0 and 1. Therefore, if an internal unit is mounted, the corresponding power supply output must not be used. -
Page 13: Short Circuit Isolator
SHORT CIRCUIT ISOLATOR The external power supply, 4466, has a built-in short circuit isolator that requires no separate COM loop address. Like any other short circuit isolator, it will be given an individual sequence number when programmed in EBLWin or via automatic addressing function. -
Page 14: Functional Overview
4.8. FUNCTIONAL OVERVIEW This overview is an example of how the 4466 power supply can be used. For more information on 4464 and 4585, see each Technical Description respectively. 1. Out0 / Out1 - not to be used if an expansion board is supplied from the output 2. -
Page 15: Current Consumption Calculation
4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 5. CURRENT CONSUMPTION CALCULATION Calculate the total continuous current consumption, from both outputs/boards, excluding the battery charging current, in normal state (I Calculate the total continuous current consumption, from both outputs/boards, excluding the battery charging, in alarm state (I When the backup battery is the power source, the current consumption for the charger board itself is 10.6... -
Page 16: Configuration
The 4466 needs to be added into the configuration, manually or via auto addressing function. For more information, see the Planning Instructions for the system. a) In EBLWin, right click on a loop / Add loop unit 4466 External power supply…. b) In the 4466 External power supply properties window, set the following:... -
Page 17: Set The Com Loop Address
The 4466 always occupies 3 addresses to support mounting of internal units. The internal units must be programmed at the two ad- dresses following the 4466 unit. Auto addressing of the internal units will take place even if the auto addressing function is not used. -
Page 18: Change The Com Loop Address
7.3. CHANGE THE COM LOOP ADDRESS If the COM loop address for 4466 must be changed, the address for 4464 and 4585 also must be changed (if mounted). a) Disconnect the 4466 from the COM loop. b) Reset the address for PCB 4464/4585 according to the instruction “RESET ADDRESS” in technical description for 4464 or 4585. -
Page 19: Set The Mode
4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 8. SET THE MODE Set the mode with the Address setting tool (4414) according to the table below. 8.1. COMPATIBILITY TABLE Advanced mode NORMAL mode 2330 mode 2312 mode EBL512 G3 V ≥... -
Page 20: Mounting
Make sure the housing is mounted with the cable gland plate upwards. The 4466 weighs ~ 10 kg including batteries. Use screws of sufficient dimension. Make sure the wall is suitable for this purpose. Preferable an incombustible wall, for example concrete. - Page 21 4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION c) When the 4466 is mounted on the wall, place the batteries and fasten the battery bracket. d) Make holes for the cables in the cable gland plate with a sharp tool.
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Page 22: Expansion Boards
9.1. 9.1. EXPANSION BOARDS One or two expansion boards 4585 or 4464 can be mounted on the charger board. a) Mount the expansion boards according to the picture below. Screws are supplied with the expansion boards separately. b) Connect each Molex connector to contact header J2 on the expansion board, and to contact header J5 or J6 on the charger board. -
Page 23: Installation And Wiring
10. INSTALLATION AND WIRING CAUTION! Risk of electric shock! Make sure to disconnect the equipment from the mains power supply before opening the housing of 4466. CAUTION! Risk of electric shock! Make sure to disconnect the fuse F2 for the backup batteries before making any service except address setting in the 4466. -
Page 24: Cable Data
10.2.1. CABLE DATA COM loop Terminal block J2 Wire size (Min) Ø 0.65 mm (0.33 mm²) Wire size (Max) Ø 1.6 mm (2 mm²) Terminal block J3 Ø 2.3 mm (4 mm²) Terminal blades J1 (batteries) (Depending on the spade terminal type) Wire size (Min) Ø... -
Page 25: Example Of Com Loop Wiring
4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 10.3. EXAMPLE OF COM LOOP WIRING A-direction B-direction The COM loop in A direction must be connected to number 1 and number 2 in terminal block J2 in 4466. 10.4. CHECK LIST The following has to be connected: •... - Page 26 This chapter describes the correct sequence to install the external power supply. Make sure to read the complete technical description before commissioning. The 4466 will only be powerless when both fuses F1 and F2 are removed or the batteries are disconnected. 11.1.
- Page 27 4466 EXTERNAL POWER SUPPLY - FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 12. TECHNICAL DATA All current consumptions are valid by nominal voltage and by 25 °C. Voltage: Primary 230V AC COM Loop Voltage Allowed 12 – 30V DC Normal 24V DC...
- Page 28 13. APPROVALS Applicable directive/ Approval Applicable standards Notified body EN54-4 EN54-17 No. 0786-CPR-21627 EN54-18 EN54-4 EN54-17 EN54-18 No. G219025 VdS 2344 VdS 2541 EN 55032 Class A (Emission) Self declaration EN 50130-4 (Immunity) EN 62368-1 RoHS EN IEC 63000 Self declaration Note: Operation of this equipment in a residential environment could cause radio interference.
- Page 29 DOCUMENT NAME: TECHNICAL DESCRIPTION 4466 DOCUMENT NUMBER: MEW01878 EN DATE OF ISSUE: 2019-04-05 REV: 3 DATE OF REVISION: 2022-06-13 Panasonic Fire & Security Europe AB Jungmansgatan 12 SE-211 11 Malmö Tel: +46 (0)40 697 70 00 www.panasonic-fire-security.com...