Page 15
Installation and Operating Instructions
ZKX3-.. Keyboard
Pin
Connection
Shield
Chassis Ground
1
Signal Ground
2
Power supply positive (+12 volts unregulated)
3
RS485 wire 1 ()
4
No connection
5
No connection
6
RS485 wire 2 (signal -)
7
Signal Ground
8
Power supply positive (+12 volts unregulated)
APPENDIX A
The connections on the 8 pin RJ45 sockets are given here for your information.