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16
SECTION 1 INTRODUCTION
The OMEGA®FLSC-28 High Accuracy Integral Signal
Conditioners are designed for direct mounting onto OMEGA
Series FTB-100 and 200 Turbine Meters.
The input circuitry of the FLSC-28 Signal Conditioners has been
designed to receive and condition the low level turbine meter
signals while rejecting unwanted noise and spurious signals. A
signal threshold control is provided which allows the user to set
the input sensitivity above the ambient noise level, thereby
eliminating any false signal on the output.
The FLSC-28 provides a 0-5 V output that runs off user supplied
10-40Vdc power supply. A RESPONSE TIME control provides
for adjustment of the response time and output ripple to suit
user requirements. Non-interacting ZERO and SPAN controls
allow for convenient calibration of desired analog span. These
features combine to form an interface between a flow transducer
and a host system.
SECTION 2 INSTALLATION
2.1 UNPACKING
Remove the Packing List and verify that all equipment has been
received. If there are any questions about the shipment, please
call OMEGA Customer Service Department.
Upon receipt of shipment, inspect the container and equipment
for any signs of damage Take particular note of any evidence of
rough handling in transit. Immediately report any damage to
the shipping agent.
The carrier will not honor any claims unless all shipping material is saved
for their examination. After examining and removing contents, save
packing material and carton in the event reshipment is necessary.
2.2 INSTALLATION OF THE FLSC-28
The FLSC-28 should be placed in a convenient location which
maintains access to the unit should repairs or readjustment be
required.
If the unit is mounted on a turbine flowmeter in an explosion
proof conduit enclosure, orientate the f lowmeter and run
conduit to prevent the accumulation of moisture in the conduit
enclosure as much as is practical. In addition, assure electronics
will not be overheated by hot process lines.
NOTE
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