Appendix A: System addressing
P/N 3102309-EN • REV 001 • ISS 18JUL19 51
LRM device addresses
Table 13 below lists the device addresses for points for LRMs installed on the chassis rail.
Table 13: LRM device point addresses
Device or circuit Address
-IDC8/4
IDC/NAC 1
IDC/NAC 2
IDC 3
IDC 4
IDC/NAC 5
IDC/NAC 6
IDC 7
IDC 8
NNNCCC0001
NNNCCC0002
NNNCCC0003
NNNCCC0004
NNNCCC0005
NNNCCC0006
NNNCCC0007
NNNCCC0008
-SSDC1
Detectors
Modules
NNNCCC0001 to NNNCCC0125
NNNCCC0126 to NNNCCC0250
-SDDC1
Loop 1
Loop 2
Detectors
Modules
Detectors
Modules
NNNCCC0001 to NNNCCC0125
NNNCCC0126 to NNNCCC0250
NNNCCC0251 to NNNCCC0375
NNNCCC0376 to NNNCCC0500
-ZA20(A/B)
Amplifier output
24V DC output
NNNCCC0000
NNNCCC0001
-ZA40(A/B)
Amplifier output
24V DC output
NNNCCC0000
NNNCCC0001
-ZA95
Amplifier output
24V DC output
NNNCCC0000
NNNCCC0001
Control-display device addresses
The tables in this section list switch and indicator addresses that the system assigns to operator layer control-
display modules.
• EST4 system control-display modules LED and switch numbering see Table 14 on page 52
• EST3 migrated system control-display modules LED and switch numbering see Table 15 on page 53