Lyntec RPC - Manual (Page 39)

139-0498-01.39 39
Appendix A
1. If RPS Slave panels are being used in conjunction with an
RPC Master panel, install and connect one 18 AWG six (6)
conductor (Belden 27600 A or equivalent) or two 18-24 AWG
twisted pairs for data and one 16-18 AWG for power per RPS
unit. Terminate the Left Bus B, Left Bus A, Right Bus B, Right
Bus A, Common (–) and 24VDC (+) in the screw-terminal
header for that RPS (Slave Panel 2 – 4) from left to right.
2. At the RPS Slave panels, strip the cable sheath back
approximately 20 inches. Cut the conductors for Left Bus
B, Left Bus A, – and + down to approximately 4 inches and
terminate them in the Left Bus screw-terminal header from
left to right. Terminate the remaining two conductors in
the Right Bus B and Right Bus A positions of the Right Bus
screw-terminal header.
3. Using two cut lengths of 18 AWG wire, install jumpers from
Left Bus – and + to Right Bus – and +. Right Bus will not
operate without these jumpers installed to provide 24VDC
power and common.
4. Set the slave address selectors as follows:
Left Control Bus Right Control Bus
Panel #2 2 3
Panel #3 4 5
Panel #4 6 7
Table A-1