Yaskawa Remote Power Supply for use with Microtrac DSD Remote PCbs or Assemblies - Manual

INTRODUCTION
This assembly (which is identical to the
Control Voltage Power Supply used in the
MicroTrac DSD drive) produces control level
voltages for use by MicroTrac DSD remote
devices. It meets UL and CSA standards.
A single power supply can support any of the
following:
1) One Remote I/O [Input/Output} Controller
LAN Node PCB (RIO) plus a combination of up
to six Remote I/O PCBs.
2) One Remote Display Controller LAN Node
PCB (RDC) plus up to three Remote Display
units (RDUs).
3) Up to 5 Remote Display Units (RDUs)
which make up part of the possible total 31
that can be controlled by a single RDC.
4) One Remote Serial Communications
Controller LAN Node PCB (RSC).
HARDWARE DESCRIPTION
CONFIGURATION
This power supply is of open printed wiring
board (PWB) construction. It is designed to be
panel mounted, using four .50" spacers
provided. It has two male Molex connectors,
one for input power and one for output
wiring.
POWER REQUIREMENTS
This power supply requires 1ø, 95-132 VAC,
50/60 Hz input power. Use a five-pin female
Molex connector (with pins 2 and 4 not used)
to wire input power to connector J1, with line
to pin 1 and neutral to pin 3. Wire from pin 5
of the Molex connector to panel ground (if
mounted on a grounded panel) or to earth
ground.
RD 90-233
Effective 6/18/90
1
REMOTE DEVICE
USER REFERENCE SHEET
FOR
REMOTE POWER SUPPLY
Part No. 05P00090-0233
For use with MicroTrac DSD Remote PCBs or Assemblies