•  Rotation signal input (already pulled up at 470 ohm) 
Connect the rotation signal line to the following terminals located on the terminal board: 
 
TB4310-BP 
TB4310-BPE 
 
Since the radar JMA-5300MK2 does not detect the rotation direction, only one type of encoder input, 
BP
, is neces
sary. 
 
Connect the rotation reference signal line to the following t
erminals located on the terminal board:   
3 
 
TB4310-BZ 
TB4310-BZE 
 
Both signal lines have been pulled up at 470 ohm, therefore, an open collector can be connected on 
th
e ou
tput side. 
 
 
 
 
 
3.13  POWER SUPPLY (NBA-5111) (OPTION) 
 
 
If the ship's mains are alternating current, use the pow
e
r supply.    The power supply can be used for both 
AC100-120 V and AC200-240 V of the ship's mains, but the input connector and the connecting bar must 
be changed. 
 
 
Input connector Connecting bar
INPUT VOLTAGE
CN105 CN104 1-2 2-3 4-5
AC100V  
○  ○ 
 
AC105-110V 
○ 
 
○ 
 
AC115-120V 
○ 
 
○
AC200V 
○ 
 
○ 
 
AC210-220V 
○ 
 
○ 
 
AC230-240V 
○ 
  
○
 
 
 
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