Document reference MAVM600MK2MPS-QS/E QUICK START MANUAL
Edition 2 - February 2021 VM600
Mk2
machinery protection system (MPS)
1-13
Handling VM600
Mk2
modules
INTRODUCTION TO THE VM600
Mk2
MACHINERY PROTECTION SYSTEM (MPS)
1.3.2 Associated rear panels
NOTE: For further information on RPS6U power supply configurations, including
associated rear panels, refer to a VM600 machinery protection system (MPS)
hardware manual.
1.3.3 Power supply check relay
The power supply check relay provides an indication that the +5 V, +12 V and −12 V supplies
are being correctly generated and delivered by the RPS6U rack power supply or supplies to
the VM600
Mk2
/VM600 system rack (ABE04x) backplane. The connector for the power supply
check relay is available at the rear of the rack, on the rear panel associated with the RPS6U
power supply or supplies.
NOTE: For further information, refer to the VM600 system rack (ABE040 and ABE042)
data sheet and a VM600 machinery protection system (MPS) hardware manual.
1.4 Handling VM600
Mk2
modules
1.5 Installing VM600
Mk2
modules
Before installing VM600
Mk2
modules/cards or otherwise working with a VM600
Mk2
/VM600
rack, it is important to refer to the information given in the safety section of this manual
(see Safety).
THE POWER SUPPLY CHECK RELAY IS SPECIFIED FOR OPERATION WITH SEPARATED
OR
SAFETY EXTRA-LOW VOLTAGE (SELV) SYSTEM VOLTAGE LEVELS:
•M
AXIMUM SWITCHING VOLTAGE OF ±30 V
RMS
/ ±42.4 V
AC(PEAK)
OR 60 V
DC
.
Operating personnel should remember to observe the handling
precautions mentioned in Handling precautions for electrostatic sensitive
devices on page xii when handling modules/cards.
Failure to do this may result in modules/cards becoming damaged by
electrostatic discharges.
Before inserting a module/card in a rack, visually check that none of the
connector pins are bent.
FOR SAFETY REASONS, ANY VM600
Mk2
/VM600 RACK SLOT (MODULE POSITION)
NOT POPULATED BY A MODULE/CARD MUST BE COVERED BY A BLANK PANEL.
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