RED RAVEN OPERATION GUIDE
COPYRIGHT © 2016 RED.COM, INC 955-0127_V6.3, REV-E | 177
SYNC (VIDEO SYNC IN) WITH CONTACT CLOSURE STYLE TRIGGER INPUT
The following expanders feature a SYNC connector with contact closure style trigger input:
DSMC2 Jetpack Expander
DSMC2 Jetpack-SDI Expander
DSMC2 V-Lock I/O Expander
The 4-pin 00B LEMO SYNC connector accepts timecode, genlock, and General Purpose Input (GPI) signals. To
operate the GPI contact closure style trigger, short Pin 2 (GPI) to Pin 1 (ground).
WARNING: DO NOT apply voltage to Pin 2 (GPI).
1
2
4
3
4-PIN 00B LEMO SYNC CONNECTOR
PIN SIGNAL DESCRIPTION DIRECTION
1 GROUND Common ground N/A
2 GPI General purpose input trigger; contact closure to Pin 1 In
3 TIMECODE SMPTE unbalanced timecode input In
4 GENLOCK Tri-level sync input In
NOTE: Mating connector is FGG.00.304.CLAD.
CONTACT CLOSURE STYLE TRIGGER BUTTON CIRCUIT (SYNC)
The diagram below shows the contact closure style trigger button circuit on the SYNC connector.
Momentary Action
Push Button
Female
BNC
COMPATIBLE CABLES
790-0154: 3BNC-to-00 LEMO Sync Cable
790-0187: 4-Pin 00 LEMO-to-Flying Lead
790-0415: RED Start/Stop Cable (14-Pin LEMO to SYNC, CTRL, BNC)
790-0428: RED Start/Stop Cable (14-Pin to 00B SYNC)
Front Face of the SYNC (Video Sync)
Connector (Looking at the Camera)
Contact Closure Style Trigger
Button Circuit Diagram (SYNC)
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