Toa FS-970 SERIES - Manual (Page 3)

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9. RACK INTER-PANEL CONNECTION
9.1. FS-971 System Panel Connection Diagram ................................................................................... 21
9.2. Pre-amplifier Panel PP-025B Connection ....................................................................................... 22
9.3. Power Amplifier Panel Connection ................................................................................................. 23
9.4. Emergency Power Supply Panel DS-029B Connection
9.4.1. Battery connection ............................................................................................................... 24
9.4.2. About the Emergency Power Supply Panel's (DS-029B's) terminals .................................. 24
9.4.3. About the operation of the Emergency Power Supply Panel DS-029B ............................... 25
9.4.4. Connections ......................................................................................................................... 27
9.4.5. Connecting a single emergency power supply panel to power amplifiers ........................... 31
9.5. Junction Panel JP-0410 Connection
9.5.1. Connecting the Junction Panel's rear-mounted terminal block ............................................ 32
9.5.2. Connecting the AC power supply of the Junction Panel JP-0410 ....................................... 33
9.6. DC Power Supply Panel Connection
9.6.1. When the DC power supply panel is not required
(i.e. when you can do with the junction panel's internal power supply).... ........................... 34
9.6.2. When expanding the power supply for external equipment ................................................. 35
9.6.3. When expanding the power supply for internal equipment .................................................. 35
9.6.4. Connection between DC power supply panel and Expansion Operation Panel EP-029 ..... 36
9.6.5. Connection between DC power supply panel and Expansion Junction Panel JP-039 ........ 37
10. SETTING OF THE INTEGRATED CONTROL PANEL EP-0510 ...................................... 38
11. EXPANSION PANEL ADDRESS SETTING
11.1. Expansion Operation Panel EP-029 ............................................................................................. 41
11.2. Expansion Junction Panel JP-039 ................................................................................................ 41
12. CONNECTING THE RACK-MOUNTED COMPONENTS TO EXTERNAL LINES
12.1. Names of the Front-Mounted Terminal of the Junction Panel JP-0410 ........................................ 42
12.2. AC Power Supply Connections ..................................................................................................... 42
12.3. Speaker Connections ................................................................................................................... 43
12.4. Connections to the Automatic Fire Alarm Systems ...................................................................... 44
13. CONNECTION INSPECTION
13.1. Inspection of Connections and Wiring .......................................................................................... 45
13.2. Adjustment and Measurement of Power Circuitry
13.2.1. AC line insulation measurement (using megger) ............................................................... 45
13.2.2. Power voltage measurement (using tester) ....................................................................... 45
13.3. Speaker Line Adjustment and Measurement
13.3.1. Speaker line impedance measurement (using impedance meter) .................................... 46
13.3.2. Speaker line insulation resistance measurement (Measuring instrument: Megger) .......... 47
13.4. Speaker Sound Pressure Level Measurement ............................................................................. 48
14. POWER-ON AND INSPECTION ................................................................................................ 48
15. SPECIFICATIONS OF THE MAIN RACK COMPONENTS ................................................ 49