Status Outputs; Fig 1-9: Connection Example; Fig 1-10: Status Output Pin Connections - Sonifex Redbox RB-SS10 User Handbook Manual

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MIXER & SOURCE SELEC TORS
All of the active low signals have internal pull-ups.
Remote Inputs 1 to 10
Front Panel Inhibit Mix Mode
(Pins 1 to 12)
Signal Ground
(Pins 14 to 24)

Fig 1-9: Connection Example.

Status Outputs

This 25 way D-type socket (female) connector contains the remote status tallies.
Pin No.
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Pin 9
Pin 10
Pin 11
Pin 12
Pin 13
Pins 14 to 23
Pin 24
Pin 25

Fig 1-10: Status Output Pin Connections.

Pins 1 to 10 are to replicate the front panel push button indicators and have a maximum
sink current of 100mA per pin. An example of how to connect the signals is shown below.
Pins 11, 12, 24 and 25 have no connection inside the unit.
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Signal Name I/O
REMTALLY1 O
REMTALLY2 O
REMTALLY3 O
REMTALLY4 O
REMTALLY5 O
REMTALLY6 O
REMTALLY7 O
REMTALLY8 O
REMTALLY9 O
REMTALLY10 O
N/C -
N/C -
GND -
+5V O
N/C -
N/C -
Description
Internal open collector to ground for output 1
Internal open collector to ground for output 2
Internal open collector to ground for output 3
Internal open collector to ground for output 4
Internal open collector to ground for output 5
Internal open collector to ground for output 6
Internal open collector to ground for output 7
Internal open collector to ground for output 8
Internal open collector to ground for output 9
Internal open collector to ground for output 10
No internal connection
No internal connection
Signal ground
To supply up to a maximum of 500mA
No internal connection
No internal connection
Redbox User Handbook No 3