Supplement
The Interface Solution Experts
Low Voltage Directive
The following guidelines must be followed in order to
comply with EN 61010-1 (Low Voltage Directive).
These items affect the AC versions of the following
products: DCA, DPS-240, DPS1200, ECA, ECS,
ECT, FCA, FDT, IST, PIT-4W, PWT, RBA, SCT,
SMP, SPA-CE. If these products are to be used in
a non-CE environment, this supplement may
be disregarded.
WARNING:
If this unit is used in a manner not specified
by Moore Industries, the protection provided
by the equipment may
be impaired.
Switches and Circuit Breakers
A switch or circuit breaker must be wired in series
with the AC power conductors. This switch or circuit
breaker must be located within three meters of
the unit.
WARNING:
Terminals on this unit may be connected to
hazardous voltages. Before making ANY
connections to this unit, ALL hazardous
voltages must be de-energized.
The circuit breaker or switch will only remove power
to the unit, hazardous voltages may still be con-
nected to other terminals on the unit.
Installation Category
All terminals are rated CAT II, except for terminals
with the -RF option. These terminals are
rated CAT I.
Equipment Ratings
Moore Industries transmitters do not generate haz-
ardous voltages. They measure voltage or current
inputs, and generate low voltages and currents
(<42Vdc and <50mAdc). Products connected to
Moore Industries transmitters should be designed to
receive these inputs.
Moore Industries alarms do not generate any hazard-
ous voltages. Alarm contacts are wired in series
with power sources and their intended loads.
The correct load should be selected for the
power source.
Supply Wiring
All power connections shall be made with 14 or 16
AWG (.083mm or .064mm) wire.
The end of each conductor should be stripped no
more than 8mm. The end of the stripped wire should
be tinned with solder or inserted into a ferrule and
crimped before being placed into a terminal block.
Conductors connected to screw type connections
must have a ring or spade lug crimped on the end of
the wire.
Protective Earth Conductor
The Protective Earth Conductor shall be of equal or
larger size wire than the other two power conductors.
The Protective Earth Conductor shall be the first
conductor connected to the unit when the unit is be-
ing wired. It shall be the last conductor removed
when the unit is being un-wired.
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