Elmo Guitar Digital Servo Drive Computer Hardware User Manual


 
3.3.2 Connector J1
Connector J1: Main Feedback and Analog Input functions
Pin Signal Function
J1/1 RS232_RX RS232 receive
J1/2 RS232_TX RS232 Transmit
J1/3 RS232_COMRET Communication return
J1/4 AUX PORT CHA Auxiliary port CHA (bidirectional)
J1/5 AUX PORT CHB Auxiliary port CHB (bidirectional)
J1/6 SUPRET Supply return
J1/7 OUT1 Programmable digital output 1
J1/8 OUT2 Programmable digital output 2
J1/9 OUT3 Programmable digital output 3
J1/10 OUT4 Programmable digital output 4
J1/11 IN1 Programmable digital input 1
J1/12 IN2 Programmable digital input 2
J1/13 IN3 Programmable digital input 3
J1/14 IN4 Programmable digital input 4
J1/15 IN5 Programmable digital input 5
J1/16 IN6 Programmable digital input 6
J1/17 INRET6 Programmable digital input 6 return
J1/18 INRET5 Programmable digital input 5 return
J1/19 INRET4 Programmable digital input 4 return
J1/20 INRET3 Programmable digital input 3 return
J1/21 INRET2 Programmable digital input 2 return
J1/22 INRET1 Programmable digital input 1 return
J1/23 OUTRET4 Programmable digital output 4 return
J1/24 OUTRET3 Programmable digital output 3 return
J1/25 OUTRET2 Programmable digital output 2 return
J1/26 OUTRET1 Programmable digital output 1 return
J1/27 +5 V Encoder +5 V supply voltage. Maximum output current:
200 mA.
J1/28 COMRET Common return
Guitar Installation Guide Installation
MAN-GUIIG (Ver. 1.1)
3-3