NEC NEAX 2000 specifications Code Calling Equipment Access, Dictation Equipment Access

MISCELLANEOUS TRUNK ACCESS

Code Calling Equipment Access

Service Conditions

1.An access code needs to be assigned for CCSA Access.

2.4-Wire Tie Line circuits (ODT board) must be provided for the interface with CCSA network.

3.The maximum number of ODT boards are 32/PIM.

4.Immediate, second dial tone, wink start or delay dial operation is available by system data on a trunk route basis.

5.When the called station is busy, busy tone is returned to the calling party.

Code Calling Equipment Access

General Description

Code Calling Equipment consists of external paging units and external dialers requiring dial access from the system.

Station Application

All stations.

Operating Procedure

To access Code Calling Equipment

1.Go off hook and receive dial tone.

2.Dial the Code Calling feature access code.

3.Dial the code number for the Code Calling unit desired.

Service Conditions

1.Code Calling Equipment must be locally provided.

2.Loop Start or Ground Start trunks may be used to interface Code Calling Equipment to the system.

3.An external equipment control relay board (PN-DK00 or built-in DK00 in MP) can be used when external equipment low power control is required (up to 125 mA). For higher power control, a locally provided ex- ternal relay can be driven by the PN-DK00 or built-in DK00 in MP.

4.Access to this feature can be allowed or denied in Class of Service assignment.

Dictation Equipment Access

General Description

This feature permits dial access to customer provided Dictation Equipment, and in some instances allows them to maintain telephone dial control of normal dictation system features.

Station Application

All stations.

NEAX2000 IVS2
Business/Hotel/Data Features and Specifications	Page 225
NDA-24271, Issue 1.0