High End Systems Roadster Orbital Head System Electrical Specifications, DMX and Modual Link

CHAPTER 1

Product Overview

Electrical Specifications

The following electrical specifications apply to the Power Hub component of the Roadster Orbital Movement System.

Warning: Class I equipment – This equipment must be earthed

Universal Input from 100–230 VAC, (50–60Hz)

Rated power: 100 W

Fuse: Power supply output fuse: 2.5A, 250V slow blow only.

Environmental Specifications

Maximum ambient temperature (Ta): 40o 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

Roadster Orbital Head System User Manual 5