Caller Identification - See Who Is Calling

With DCS display feature phones, the Calling Line ID option shows you the name and number of the person calling, even if they are waiting on the line while you are on another call. What's more, a single keystroke will save the caller's number so that you can easily return their call. The Calling Line ID function stores up to 250 names, so you will always know when your key contacts are calling you.
System Capacity
Keyset & AOM
176
Single Line Telephone(Max)
160
Line Loop/Ground
160
Centrex/PBX
160
DID Line
80
External Page Zones
4
Door Phone
2
Music On Hold Source
1
Background Music Source
1

Electrical Specifications
AC Input
AC 110V (85~135V AC),
AC 220V (187~270V AC)
Frequency
48~63 HZ
Power Consumption(Max)
120 Watts Max Per Cabinet
Fuse Rating 3 amp
DC Output
+5 Volts 5.0 Amps Max
5 Volts 0.5 Amps Max
+48 Volts 1.4 Amps Max
-56 Volts 0.45 Amps Max

Dimensions and Weight
Model
Height(mm)
DCS Compact Basic System : Single Cabinet
533
Expend System : Two Cabinets
533
Expend System : Three Cabinets
533

Cable Requirements
Equipment
Cable
Digital Keysets
1 PR. Twisted
AOM
1 PR. Twisted
Single-Line Station
1 PR. Twisted

Environmental Limits
Operating Temperature
0 - 40ºC
Storage Temperture
-10 - 70ºC