Security; Dependability; Voice Frequency Interface Cle; Power Supply - Siemens SWT-3000 Equipment Manual

SWT 3000 Equipment Manual

Security

improved by INC

Dependability

improved by INC

Voice frequency interface CLE

Transmitter
Impedance
Level (max.)
Receiver
Impedance
Level range

Power supply

Input voltage

Power consumption

© SIEMENS AG 2008
-6
< 10
-4
< 10
600 Ohm
+15 dBm
600 Ohm or 6 kOhm
-40 dB to + 4 dB
24/48/60 V DC (-20% / +15%)
110/220/250 V DC (-20% / +15%) or
115 /230 V AC (15% / +10%) 47 Hz – 63 Hz
approx. 22 W / VA
Edition p3_3_2x 08/09
at SNR of 6 dB
Technical Data
Page - 7