4EVAC Impact Controller-Expander Руководство по эксплуатации и установке - Страница 9
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Hacousto Holland bv
Industrieweg 87
2651BC Berkel & Rodenrijs
Impact Controller – Expander
User and installation manual
7. Technical specifications
Controller-Expander
Controls and indications
General indications
Fault indications
DC input
Power consumption
Audio
Frequency response
Network streaming
Network audio stream format
Mechanical
Dimensions (HxWxD)
Housing material
IP rating
Weight
Mounting
Operating conditions
Temperature (Ambient)
Max. Temperature (Device)
Relative humidity
Storage temperature
Network system
Max. number of devices in the network
Number of simultaneous network audio channels
Network audio transmission latency
Local network
Architecture
Connection
Cabling
Current consumption
Max. length of local bus
default
with twisted-pair extender
Global network
Architecture
Connection
Cabling
Current consumption
Max. distance between devices
default
with twisted-pair extender
with fiber extenders
All information provided in this document is subject to change without notice. 4EVAC may also make improvements and/or changes
in the products described in this information at any time without notice.
Page 9 of 10
Power, evac, general fault LED indicators
System fault, network fault
PSE integrated within DCA2.500, EN 54-4 certified.
24 – 30V DC
110 mA @24V DC
100 Hz – 12 kHz
24 kHz sampling, ADPCM compressed
4.4 x 44 x 34 cm (1U)
Steel
IP 30
4 kg
19" rack mounting
-5 ~ 40°C
65°C
max. 90% (non condensing)
-40 ~ 70°C
254
2
0.3 ms per device
Master-slave, up to 16 slave devices per Controller
3 x L-Net port, RJ-45, powered daisy chain, digital audio & control data
X-over FTP CAT5e (or higher)
max. 500 mA per L-Net port,
250 m
500 m
Peer-to-peer, up to 255 Controllers
2 x G-Net port, RJ-45, powered redundant ring, digital audio & control data
X-over FTP CAT5e (or higher) / multimode optical fiber
max. 500 mA per port, reserved only for network extenders
250 m
500 m
2500 m
Author:
DD