Roadster Orbital Head System User Manual

CHAPTER 1
Product Overview
Roadster Orbital Head System User Manual 5
Electrical Specifications
The following electrical specifications apply to the Power Hub component of the Roadster
Orbital Movement System.
Universal Input from 100 – 230 VAC, (50 – 60 Hz)
Rated power: 100 W
Fuse: Power supply output fuse: 2.5 A, 250 V slow blow only.
Environmental Specifications
Maximum ambient temperature (Ta): 40
o
C
IP Rating: IP 20
Cable and Connector Specifications
DMX and Modual Link
Cables: Belden 9841 or equivalent (meets specifications for EIA RS-485 applications) with
the following characteristics:
• 4-conductor two twisted pairs plus a shield
• Maximum capacitance between conductors: 30 pF/ft
• Maximum capacitance between conductor and shield: 55 pF/ft
• Maximum resistance: 20 Ohm/100 ft
• Nominal impedance: 100–140 Ohm
Connectors:
Two 5-pin male and female XLR connectors:
•Pin 1 Ground
•Pin 2 Data–
•Pin 3 Data+
•Pin 4 Secondary data–
•Pin 5 Secondary data+
Terminator:
5-pin male XLR connector with a 120 Ohm terminating resistor fitted between
pins 2 and 3.
Power Hub to Christie Digital Projector Connection
Cable: DB9 M-F RS-232
Warning: Class I equipment – This equipment must be earthed