Download Red Digital Cinema Red One 14.0 Operation Guide

Appendix B: Power a nd Ti mec ode I / O.
D. C Power I np ut
The power input connector accepts a DC voltage between +11.5 and +17V DC. When used
with a RED-BRICK 140 battery, the camera also receives battery status information. The power
input is protected against reverse-polarity connection, ESD, under voltage, and over current.
Mating connector
LEMO
FGG.2B.306.CLAD62Z
5
1
6
2
(straight)
4
3
Vie w int o c am era Po wer Input c onn ector
Pin
1
Signal
Description
+VBATT
Power input, +11.5 to +17VDC
-VBATT
Power return
5
SCL_BATT
Battery pack I2C bus clock
6
SDA_BATT
Battery pack I2C bus bi-directional data
2
3
4
Note: It i s very i mpor ta nt t hat b ot h of t he +V BA TT a nd – V BA TT pi ns are wire d
up. DO N O T fabri ca te a ny po wer c abl es wit h j us t o ne e ac h of t he + V BA TT a nd
–V BA TT pi ns wired up, as t his ca n d a mag e the c a mera p ower suppl y a sse mbl y.
A uxil iar y P ower O utp ut s
The camera provides two auxiliary power output connectors on its back panel. Each supplies
un-regulated +11.5 – +17V battery pass-through power. Maximum sustained current draw is 1
Amp per output. Outputs are over-current protected, and switched by camera firmware.
Mating connector
LEMO
FGG.0B.304.CLAD42Z
1
4
2
3
(straight)
Vie w int o c am era Au xiliary P o wer Out put c on nect or
60
Copyright RED Digital Cinema
Feb 07 2008