Analog Communications Interface (ACI)
Description
The Analog Communications Interface (ACI) feature uses analog ports (with associated relays) for
Music on Hold, External Paging, and Back Ground Music (BGM).
External Paging, External MOH and BGM
Each 082U-B1 boards have one Audio-In and one Audio-Out on RJ61 modular jack (RL/Audio). One
Audio-In is used for EXMOH or BGM input, and one Audio-Out is for External Paging.
A system can have one BGM and one MOH source and maximum of three External Paging can be
used by using Audio-Out jack (RL/Audio) at 082U-B1.
Relay Control
Each 082U-B1 boards have two relay ports (RL/Audio: Relay1/2). The System can have maximum of
11 relay ports.
These relays can be used for External MOH, BGM resource, External Speaker, or Door Phone control
in accordance with PRG 10-61-01 to PRG 10-61-04 settings.
Conditions
Interface Specifications
Relay Contacts
Maximum Contact Ratings
48 VDC @ 320 mA (Normally Open)
BGM/ExMOH Source Input
Output Impedance
600 Ohms @ 1 KHz
Input Level
Nominal 250 mV (– 10 dBm)
Maximum Input
1.0 Vrms
External Paging Output
Output Impedance
600 Ohms @ 1 KHz
Output Level
Nominal 250 mV (– 10 dBm)
Maximum Output
400 mVrms
Default Settings
Disabled
System Availability
Terminals
None
ISSUE 1.0
SL2100
Features and Specifications Manual
1-35
A
Summary of Contents for UNIVERGE SL2100
Page 1: ...Features and Specifications Manual GVT 010794 401 00 AU ISSUE 1 0 May 2017 ...
Page 14: ...MEMO SL2100 ISSUE 1 0 R 4 Regulatory ...
Page 313: ...Operation None ISSUE 1 0 SL2100 Features and Specifications Manual 1 299 D ...
Page 412: ...Operation None SL2100 ISSUE 1 0 1 398 Howler Tone Service H ...
Page 572: ...LCR Dial LCR Dial Editing SL2100 ISSUE 1 0 1 558 LCR Least Cost Routing L ...
Page 573: ...LCR Cost Center Code ISSUE 1 0 SL2100 Features and Specifications Manual 1 559 L ...
Page 846: ...2 Press Hold key and talk with the party SL2100 ISSUE 1 0 1 832 Tone Override T ...
Page 878: ...Operation None SL2100 ISSUE 1 0 1 864 Universal Slots U ...
Page 946: ...MEMO SL2100 ISSUE 1 0 1 932 Warning Tone for Long Conversation W ...
Page 976: ...MEMO SL2100 ISSUE 1 0 3 6 Features Availability by Software Revision ...
Page 977: ...MEMO ISSUE 1 0 SL2100 Features and Specifications Manual 3 7 ...
Page 978: ...Features and Specifications Manual NEC Corporation ISSUE 1 0 ...