Installation Instruction VARIODYN
®
D1 System
FB 798663.GB0 / 05.19
51
6.4.1 Specification - UIM
Audio inputs
Nominal level
: 0 dBu
Max. level
: + 6 dBu
Frequency range
: 20 Hz … 22 kHz
Signal-to-noise ratio
: > 95 dB
Distortion factor at nominal level
: < 0.05 %
Audio outputs
Nominal level
: 0 dBu
Frequency range
: 20 Hz … 22 kHz
Signal-to-noise ratio
: > 85 dB
Distortion factor at nominal level
: < 0.05 %
Output impedance
:
200 Ω
XLR socket
: Symmetrical, potential-free
CINCH socket
: Asymmetrical, potential-free
XLR socket
Type
: Symmetrical potential-free
Input impedance
:
100 kΩ
CINCH socket
Type
: Asymmetrical potential-free
Input impedance
:
1 kΩ
Control contacts
Input contact
Max. input voltage
: max. 24 V DC (over DAL-Bus)
Input voltage logical 0
:
> 8.5 V DC @ 5,6 kΩ
Input voltage logical 1
:
< 7.5 V DC @ 4,5kΩ
Input resistance
: 10 k
Ω
Output contact
Max. external voltage
: 24 V DC
Load current per output
: max. 50 mA
Short-circuit proof a 24 V
: 1 secound
General specifications
Power consumption
: < 150 mA @ 24 V DC
Ambient temperature
: -5
°
C … +55
°
C
Storage temperature
: -10
°
C … +60
°
C
Humidity
: 15 % … 90 % rel. hum. (non-condensing)
Housing
: metal
Colour
: grey, similar to RAL 7016
Weight net / gross
: 3,6 kg
Dimensions of unit (W x H x D)
: 483 x 44 x 345 mm (1 HU)
Specification
: EN 54-16