36
Technical Specification
Composite Video In and Out
Connector type: 75
Ω
BNC socket.
HD/SDI In and Out
Connector type: 75
Ω
BNC socket.
Fully compliant with SMPTE 259M-C and SMPTE 292M standards.
Opto Sensor Input
Connector type: 3.5 mm mono jack socket.
Connection for an external Autoscript opto sensor to activate the built-
in tally light on the monitor. The sensor is attached to the camera tally
light and allows the monitor to mimic the operation of the camera tally.
Alternatively, the tally light can be triggered by connecting a contact
closure (ground loop) to the opto sensor socket, or applying a positive
logic voltage to the TALLY LOGIC input on pin 2 of the XLR socket.
Sensor/Grounding Loop Specification:
•
Light Dependent resistor, 20k
Ω
at 10 Lux, 5K
Ω
at 100 Lux or
(grounding) contact closure
•
High illumination or contact closure = Tally light ON
•
Low illumination or contact open = Tally light OFF
Tally Repeat Output
Connector type: 3.5 mm mono jack socket.
Open collector output giving contact closure to ground when the built-
in monitor tally light is ON. Intended to be used to operate an external
tally device such as the Autoscript ClockPlus-E.
Accessory DC Output
Connector type: 3.5 mm mono jack socket.
Provides a 12V DC supply to operate external accessories such as the
AutoTally-Plus+. Fused internally with a resettable fuse.
LTC Input
Connector type: 3 pin socket
Pin connections conform to the SMPTE 12M standard.
Technical specifications are subject to change without notice.
Pin
Signal
Centre
Composite Video In (PAL or NTSC)
Outer
GROUND (Cable screen)
Pin
Signal
Centre
HD/SDI In
Outer
GROUND (Cable screen)
Pin
Signal
Tip
HOT
Sleeve
GROUND
Pin
Signal
Tip
HOT
Sleeve
GROUND
Pin
Signal
Tip
+12V DC
Sleeve
GROUND
