Inovonics Wireless Corporation 3B63MB4 User Manual

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Duplex Operation – Single Lane System (One Base Station) 
Function Jumper 
Settings 
Menu Sign with Separate Speaker and 
Microphone 
Jumper pins 2 and 3 on jumpers J1 and J2. 
Lane 1 System 
Jumper pins 1 and 2 of jumper J3. 
Air Switch (Pulse) Detector 
Jumper pins 1 and 2 of jumper J4. 
 or 
 or 
Loop/Sodar (Presence) Detector 
Jumper pins 2 and 3 of jumper J4. 
Duplex Operation 
Jumper pins 1 and 2 of jumper J5. 
Menu Power Selection 
Jumper bottom 2 pins of jumper J6. 
Talk Monitor Level  
Jumper left 2 pins of jumper J9. 
 
or 
If customer desires, jumper right 2 pins of 
jumper J9. 
SWT Threshold (High) 
Jumper CRFT 2 pins when using a C1060 
headset in Talk Lock mode. 
SWT Threshold (NRML) 
Jumper right 2 pins for all configurations 
except those mentioned in “High.” 
 
Duplex Operation  – Dual Lane System (Two Base Stations) 
Function Jumper 
Settings 
Menu Sign with Separate Speaker and 
Microphone 
Jumper pins 2 and 3 on jumpers J1 and J2. 
Lane 1 System 
Jumper pins 1 and 2 on base station 1, 
jumper J3. 
Lane 2 System 
Jumper pins 2 and 3 on base station 2, 
jumper J3. 
Air Switch (Pulse) Detector 
Jumper pins 1 and 2 of jumper J4. 
 or 
 or 
Loop/Sodar (Presence) Detector 
Jumper pins 2 and 3 of jumper J4. 
Duplex Operation 
Jumper pins 1 and 2 of jumper J5. 
Menu Power Selection 
Jumper bottom 2 pins of jumper J6. 
Talk Monitor Level 
Jumper left 2 pins of jumper J9. 
 
or 
If customer desires, jumper right 2 pins of  
jumper P9.