Nikon NP4100 User Manual

Page of 158
8. Specifications 
132
Communication Protocol  
Baud rate ........................................ 38400 bps 
Data length ..................................... 8 bits 
Parity .............................................. No parity 
Stop bit .......................................... One bit 
X on/off .......................................... None 
Communications procedure ........... Full duplex 
Note:  
Depending on the equipment, a lower baud rate may be recommended for long 
cable runs.  
PC Control Connector (DIN-9P)  
 
 
Note:  
1.
 Pin 1, 4, 6 and 9 are not used. 
2. Jumper “Request to Send” and “Clear to Send” together on both ends of the 
cable to simplify the cable connection. 
3. For long cables, it is recommended to set communication speed within projector 
menus to 9600 bps.