Polycom MX392 Instrukcja Użytkownika Pobierz pdf (Strona 4)

Switch Behavior User Action Required / LED

Behavior

DIP Switch Settings

Push to Mute, Release to Talk (As

Shipped)

Press and hold switch to temporarily

mute microphone; release switch to

unmute.

LED on when microphone is active.

S1 = OFF

S2 = OFF

S3 = OFF

S4 = OFF

Push to Talk, Release to Mute

Press and hold switch to activate

microphone; release switch to mute.

LED on when microphone is active.

S1 = OFF

S2 = ON

S3 = OFF

S4 = ON

Toggle: Push On/Push Off

Press switch to toggle microphone on

and off.

LED on when microphone is active.

S1 = ON

S2 = ON for muted initial state

S2 = OFF for active initial state

S3 = OFF

S4 = OFF

Microphone Always Active

(switch available for logic

functions only)

LED always off.

If LED IN is shorted to LOGIC

GROUND terminal, LED always on.

S1 = OFF

S2 = OFF

S3 = ON

S4 = OFF

Automatic Mixer Mode (MX392

Models only)

If S1 = OFF, SWITCH OUT will be

momentarily logic low when switch is

pressed.

If S1 = ON, SWITCH OUT will be

latching low when switch is pressed.

Connect SWITCH OUT signal to Logic

Input port (Pins 1-24).

Connect LED IN to Logic Output port

to have EF Device control the action

of the LED.

S1 = ON or OFF

S2 = OFF

S3 = ON

S4 = OFF

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