Toa VS-900 - Manual (Page 9)

9
7. SYSTEM CONFIGURATION AND EQUIPMENT FUNCTIONS
7.1. System Configuration
VS-900 Exchange (1)
VS-900 Exchange (2)
VS-900 Exchange (16)
Rack Mount Panel
PN-100B
Main Frame VS-900MF/
Main Frame Mounting
Bracket YC-303
Master station MS-900 (2 units)
Recording voice output (for each station)
Recording control output (for each station)
Telephone (2 units)
Recording voice output (for each telephone)
Recording control output (for each telephone)
Paging output (to an amplifier)
Paging input (from an amplifier)
Substation RS-150, RS-160, RS-170 or
RS-180 (16 units)
Outside line (2 lines)
Full-duplex substation RS-190* (16 units)
* The RS-191 is connectable.
Recording voice output (for each line)
Recording control output (for each line)
External paging voice output
External paging control output (16 channels)
Voice input for external source distribution
Control input for external source distribution
(4 channels)
Input and output for exchange interconnection
(4 voice lines, 1 data line)
Power Transformer
Uint PU-200
Power Transformer
Uint PU-200
Master Station
Interface Card
VS-900MS (1)
Telephone Interface
Card VS-900AL (2)
Substation Interface
Card VS-900RS (1)
Substation Interface
Card VS-910RS (4)
Outside Line
Interface Card
VS-900CO
Audio Function Card
VS-900AF
Tie-line Interface
Card VS-900TI