Grass Valley 3404 CopperHead - Manual (Page 87)

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Base Station Connectors
Base Station Connectors
Reference Numbers: refer to the Overview System Overview Diagrams on page 102.
Item Description
AC Power Input Connector- Models CHG3-BS-3404-95VD-xxx-xxx
Base Station #1
Standard IEC C14 receptacle
Panel Mounted AC Power Receptacle: 110/220 VAC
Two 4 amp fuses (5 x 20mm). Fuses are in operation at
all times – both the AC Line Hot and the AC Line
Neutral are fused.
12VDC Input Power Connectors – Models CHG3-BS-3404-2ST/2MX/NEU
Base Station #22
XLR4 Male
• Pin 1: Ground
• Pin 2: Unused
• Pin 3: Unused
• Pin 4: + Power 12 VDC
This matching connector is from either an ADAP-AC-04
or a customer-supplied 12VDC power supply
This connector is wired in parallel with terminal block
#21 (below)
Base Station #23
Terminal block
• Pin 1: Minus Voltage Terminal
• Pin 2: Plus Voltage Terminal
This connector is wired in parallel with XLR4 Male #20
(above).
Base Remote
Base Station #10
DB9 Female
Format select (Pin 2)
Floating for RS-422 or TTL
Tie to GND (pin 3) for RS-232
Tie to +12VDC (pin 4) for RS-485
• Pin 1: Data 1 -422 In, -485 I/O
• Pin 2: Data 1 Format Select
• Pin 3: GND (Ground)
• Pin 4: +12 VDC Bias for Data 1 Format Select
• Pin 5: Data 1 -422 Out
• Pin 6: Data 1 232 In, +422 In, +485 I/O
• Pin 7: - 12 VDC Camera Control Data Power Ground
• Pin 8: +12 VDC Camera Control Data Power
• Pin 9: Data 1 232 Out, +422 Out
Tally/GPI/Data