Toa N-8000 Series Ver.1.41 - Manual (Page 19)

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Chapter 1: GENERAL DESCRIPTION
5.2.2. Peripheral components
[N-8000MI Multi Interface Unit]
Having 2 channels each for audio input and output, and 16 contacts each for control input and output, the N-
8000MI performs the following interface functions*.
• Tie-line interface for connection with the EXES-2000 and EXES-6000 systems.
• PBX interface for connection with the PBX via the analog E&M interface.
• PA paging interface for connection with PA equipment
• External input broadcast interface for connection with a music player (chime unit) or paging
microphone irrespective of with or without remote control function.
• Interface to control an indicator or external equipment such as a CCTV's switcher using relay contacts.
The N-8000MI also features Network interface for connection with IP stations, IP intercom exchanges, and
other multi interface units.
* The interface functions can be combined in the following 9 patterns.
Interface function
Combination pattern
PBX 1
PBX 2
Tie-line 1
Tie-line 2
Audio output 1
Audio output 2
Audio input 1
Audio input 2
Contact IN/OUT
1 2 3 4 5 6 7 8 9
N-8500MS:
IP Multifunctional
Master Station
Handset
Hands-
free
Headset Desk top
LCD
Display
Wall
hanging Flush-
mounting
Wall
surface
mounting
Type of Stations
Specification
Speech Method Installation Method
N-8540DS:
IP Door Station
*1 *2
*4 *5 *3
*3
Control
output
PC
cascade-
connection
Power
Auto-
dialing External
speaker
* 1 The front operation panel can be inclined 16° from the desk surface by attaching the YC-280 Wall Mounting
Bracket to its bottom surface.
* 2 A dedicated YC-280 Wall Mounting Bracket is required.
* 3 A PoE (Power over Ethernet) switching hub compliant with IEEE802.3af or optional AD -1210 AC Adapter
is required.
* 4 A dedicated YC-150 Back Box is required.
* 5 A dedicated YS-13A Wall-Mount Box is required.
5.2.3. IP stations