NEC NEAX 2000 IPS System Manual page 345

Hardware Required
To provide the External TAS Indicator:
- DK card (Four Indicators per card can be equipped)
- Indicator
Requirement to External Indicator
Control Method: Loop/Ground/Battery (-27 V) (Maximum 125 mA)
Type
For cross connection of the TAS indicator, refer to the Installation Procedure Manual.
To provide the telephone set for TAS Indication:
- PN-4LC card (Two telephone sets per card can be equipped.)
- Conventional telephone sets
Operating Procedure
To answer an incoming call in Night mode:
1. The TAS signal (bell, buzzer, etc.) sounds indicate an incoming call.
2. Lift the handset and receive dial tone.
3. Dial the TAS access code.
4. Connect to the incoming call.
: Visual and/or Audible type with volume control
CHAPTER 3 SYSTEM DATA PROGRAMMING
TRUNK ANSWER FROM ANY STATION-CCIS
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