ASL INTERCOM V2000 - Firmware; V2000 Hardware Firmware Versions

V2000 – Installation Guide
U-0623-0291.docx – Issue: 04 complete, approved
Page 31 of 40
7 Technical Specification
7.1 V2000 Amplifier Mainframe
Supply Voltage ................................................................................. 230 V AC +10% / -15% (T12 H 250 V fuse)
Supply Frequency ................................................................................................................................ 50 - 60 Hz
Inrush Current (worst case) .......................................................................................................................... 21 A
Maximum AC VA Rating (50% full power sinewave) .............................................................................. 2200 VA
Maximum AC Power Consumption (1 minute max.) ........................................ 3800 VA (V2000 fully configured
and all amplifier modules delivering 100 V 1 kHz sinewave
into rated resistive loads)
DC Supply Input/Output Voltage ................................ 21 to 28 V (from/to nominal 24 V lead acid battery pack)
Quiescent DC Current (no amplifiers, at 24 V supply) .............................................................................. 80 mA
Maximum DC Current Consumption ............. 28 A per 1 x D500 Amplifier Module (500 W power configuration)
(21 V supply, module delivering 100 V 1 kHz sinewave into rated resistive loads)
Auxiliary DC Supply Output .......................................................... 20 V to 29 V depending on AC or DC supply,
and battery conditions / 2 A internal cut-off
Battery Charger
Rated Continuous Maximum Output Current (I
max. a
) ................................................................................. 2 A
Minimum Loading of the Equipment (I
min
) .................................................................................................. 0 A
Maximum value of internal battery resistance for which rack functionality can be maintained
(R
i max
) ................................................................................................................................................... 60 mΩ
Charging Time .................................................................... ....less than 18 hours to charge to 80% capacity
less than 36 hours to charge to 100% capacity
Temperature Compensation ........................................................................................................... -36 mV/°C
Audio Input ............................................................................................. 0 dBu sensitivity balanced audio inputs
Audio Outputs ......................................................................................................... 100 / 70 / 50 V RMS outputs
Temperature Range
1
Operating Temperature Range .............................................................................................. -10°C to +55°C
Storage Temperature Range .................................................................................................. -20°C to +55°C
Humidity Range ....................................................................................................... 0% to 93% non-condensing
Ingress Protection ......................................................................................................................................... IP20
Dimensions (H x W x D) ....................................... 86 mm x 436 mm x 425 mm (excluding handles) / 2U height
19-inch rack mounting
Weight ................ 7.7 kg (V2000 frame only) / 15 kg (max, frame fitted with 10 x D500/D150 and 10 x LSZDC)
Colour ........................................................................................................................................ silver front panel
with silver annotation on a black background /
black annotation on a silver background
1
If rack internal ambient temperature can exceed 40°C then additional forced cooling is required. Refer to ASL System Design Guide (ASL T-0667-0185).