Lucent Technologies Galaxy Power System 4804AP H569-450
Issue 1 June 2000
Installation 11 - 25
Remote Peripheral Monitoring, continued
Figure 11-13: Connection to the Controller (All Modules)
TB101
TB101
TB102
TB102
X1
X1
X2
X2
IN
IN
SHIELD
SHIELD
OUT
OUT
IN
IN
SHIELD
SHIELD
OUT
OUT
To Galaxy
Controller
RPM Bus
Input
Inductor Bead
(406712968)
For EMI protection, loop the
RPM cable assembly through
the inductor bead twice before
connecting to the controller.
RPM Cable Assembly
(2 wire, shielded)
RPM Cable Assembly
(2 wire, shielded)
RPM Cable Assembly
Inductor
Bead
560 Ohm Resistor (405298308)
Should be installed:
When using a single RPM module
or
When daisy-chaining RPM modules (as shown), the resistor
should only be installed in the last module in the chain.
Up to 95 RPM modules can be daisy-chained on a single bus as shown.
Maximum bus length, from the controller to the last RPM module in the chain, is 300 meters.