Appendix A: Sensor Delta Specifications - ETC SR12D Installation Manual

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Appendix A: Sensor Delta specifications

Dimensions
SR12D – 25.8 in. high x 33.5 in. wide x 13.3 in. deep
– 65.5cm high x 85.1cm wide x 33.8cm deep
SR24D – 45.8 in. high x 33.5 in.wide x 17.2 in. deep
– 116.3cm high x 85.1cm wide x 43.7cm deep
SR48D – 83.1 in. high x 33.5 in.wide x 20.1 in. deep
– 211.1cm high x 85.1cm wide x 51.1cm deep
Weight without dimmer modules
SR12D – 91 pounds (41.2kg)
SR24D – 240 pounds (108.9kg)
SR48D – 400 pounds (181.4kg)
Rack module weights
Control Electronics Module – 4.3 pounds (1.90kg)
D25D and D25AFD module – 5.0 pounds (2.27kg)
D50AFD module – 5.5 pounds (2.49kg)
Airflow (AFM) module – 1.5 pounds (0.68kg)
Electrical compliance
SR12D – 200 amps per phase (3 phase maximum)
SR24D – 400 amps per phase (3 phase maximum)
SR48D – 800 amps per phase (3 phase maximum)
(These are maximum current ratings for standard bus bar phase connections.
Your rack will probably use less depending on your loads. Internal disconnect
switches are rated for 175 amps per phase.)
Class I electrical device
Frequency: 50/60Hz
Operational Voltage (Ue):
Insulation Voltage: (U
Impulse withstand Voltage (U
Short-circuit current: 10kA
Degree of protection: IP20
Types of Electrical Connections: W.W.W
EMC Environment 1
Pollution Degree 2
Environment
Ambient temperature between 32°F and 104°F (0 – 40°C)
Humidity between 30 – 95% (non-condensing)
Altitude below 6500 feet (2000 meters)
120V ±10% (3p +
230V ±10% (3p +
): 400V
i
): 4000V
imp
)
)
Electronic Theatre Controls, Inc.