
Annex
264
Aastra 470 as of R3.2
syd-0337/1.6 – R3.2 – 09.2014
Tab. 119 Electrical data
Tab. 120 Heat dissipation
7. 3. 4
Dimensions of cards and modules
Tab. 121 Dimensions of cards and fan-out panels
Tab. 122 Modules
Internal power supply Aastra
470
Auxiliary power supply unit
(APS2)
Class of protection
1
1
Input voltage
103 V...127 V or 207 V...253 V,
48...62 Hz
100 V…240 V, 48...62 Hz
Input current
approx. 0.2 A...2.2 A (with 115 V)
approx. 0.1 A...1.1 A (with 230 V)
approx. 0.2 A...4.0 A (with
115 V)
approx. 0.2 A...2.0 A (with
230 V)
Resistant to voltage breaks
< 20ms
< 20ms
Power input with min. configuration
approx. 25 W
approx. 25 W
Power input with max. configuration
approx. 140 W
approx. 260 W
Undervoltage limit
(system reset, data backup)
< 90 V
< 90 V
Aastra 470
Basic system with auxiliary power supply unit
approx. 140 W = 504 kJ/h
Maximally configured system
approx. 400 W = 1440 kJ/h
Card
Dimensions width x height x depth [mm]
Interface cards
93 x 41 x 265
Call Manager card CPU1
154 x 41 x 265
Applications card CPU2
154 x 41 x 265
Fan-out panel FOP
481 x 44 x 69
Card
Dimensions length x width [mm]
DSP module
90 x 56
IP Media module
85 x 85
Charge module
83 x 60