GE Industrial Solutions Galaxy Vector Rack Mounted Controller J85501M-1 - Manual (Page 78)

Galaxy Rack-Mounted Vector Controller J85501M-1
Appendix A - 8 Communications Issue 2 January 2008
5. Locate 848575841 controller interface cable provided in
the kit.
6. Identify the end with a black, 14 position connector.
Connect this end to P4 on the BUJ terminal connector
board.
7. The red and black leads should be connected to posts
marked ABS and DG of the BUJ1. The ABS connection is
protected by a 1-1/3 ampere fuse on the BUJ1 terminal
board. The maximum current required by the Gateway is
600mA. Verify that the current required by all equipment
connected to these ABS connections does not exceed the
capacity of the fuse. Connect the black 4-position connector
of the cable to the P1 power connector on the Galaxy
Gateway. Power will be applied to the Galaxy Gateway
when this cable is plugged into P1. The DB-9 male (9 pin)
connector will not be connected until after the Gateway is
configured.
8. After the connection to P1, wait approximately 45 seconds.
The Yellow status LED should blink, indicating that the
Gateway is ready to be configured.
9. Install 848711305 cover with twelve 901301275 6-32
counter-sink screws.
10. Close drawer.
Figure A-5: Gateway Connection to J85501M-1 BUJ1 Board.
Isolated Terminal
or
Isolation Module
GCMx
RS-232 Port
Power
J5 "A"
J4 "B"
J1
TB1
Digital
Switch
EBW1 BUJ1
P1
"A" or "B"
J2
RS-232 24V/48V
Ethernet