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SCM-H
Handheld Control Unit
The SCM-H is a handheld unit to set and control the Powerstax®
range of ultra low profile R3000, R2400 & R2250 AC-DC power
systems.
The
SCM-H has been specifically designed to suit a wide range of applications
including remote site and mobile engineers.It can provide Control
of up to 12 individual hot-swap power modules that used in parallel
can supply a maximum 12,000Watts (eg: 4 x R3000 shelves each fitted
with 3 x A1000 cartridges)
Using industry standard I²C serial bus interface, the Powerstax
SCM-H digital controller allows the operator to select each individual
power module and adjust the voltage over the output ranges of 23-29VDC
or 46-58VDC in minimum 100mV steps.
The easy-to-use unit gives simple module selection and voltage adjustment
by front panel mounted rocker switches, while bright front panel
LED displays provide the operator with a clear indication of module
address and details.
The SCM-H is uses a 25 way D plug connection between the controller
and back of the power shelf and is powered from the BUS voltage
of the system thus dispensing with the need for an external power
source.
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