Appendices ~ Appendix B: Pinouts

Control/Status connectors

The Control/Status connections are provided on two DB-25 connectors. These connectors are labeled Control/Status A and Control/Status B and contain different types of pins. The inputs on these connectors are internally pulled high and are activated by connecting the pin to ground. The outputs are open collectors, which are open when inactive and grounded when active. This allows the PSR1212 to control and be controlled by a wide variety of external devices, including relays, lamps, switches, and other equipment. Control pins on Control/Status A are momentary while control pins on Control/Status B are latching.

85

131

2514

Figure B.6. Control/Status Ports A, B

Control/Status A Port Pinout (female)

Pin

Definable

Type

Default Description

 

 

 

 

1

Yes

Control

Lock front panel toggle

2

Yes

Status

Status of front panel lock

3

Yes

Control

Mute all mics toggle

4

Yes

Status

Status of mute all mics

5

Yes

C

Mute Output 9 toggle

6

Yes

S

Status of Output 9 mute

7

Yes

C

Mute Output 10 toggle

8

Yes

S

Status of Output 10 mute

9

Yes

C

Mute Output 11 toggle

10

Yes

S

Status of Output 11 mute

11

Yes

C

Mute Output 12 toggle

12

Yes

S

Status of Output 12 mute

13

Yes

C

Volume Up D Output 1 (1dB)

14

Yes

S

Not programmed

15

Yes

C

Volume Down D Output 1 (1dB)

16

Yes

S

Not programmed

17

No

S

Mic #1 Gate Status

18

No

S

Mic #2 Gate Status

19

No

S

Mic #3 Gate Status

20

No

S

Mic #4 Gate Status

21

No

S

Mic #5 Gate Status

22

No

S

Mic #6 Gate Status

23

No

S

Mic #7 Gate Status

24

No

S

Mic #8 Gate Status

25

No

Ground

Ground

 

 

 

 

-

The first 16 pins on the

Control/Status

Port A

 

can

be

programmed

u

s

i

n

g

G-Ware software.

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

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ClearOne comm PSR1212 operation manual Control/Status connectors, Control/Status a Port Pinout female, Programmed