DLC3010 Digital Level Controller | Fisher Fieldvue
Product name : DLC3010 Digital Level Controller | Fisher Fieldvue
Manufacturer : Fisher
Model Number : DLC 3010
Type : Digital Level Controller
Origin: USA
Shipping weight : 4 Kgs
DLC3010 Digital Level Controller is a communicating,
microprocessor-based instrument that can be configured to sense the
level, interface level, or density of liquids. In addition to the
normal function of providing a 4 to 20 milliampere current signal,
the DLC3010, using HART® communications protocol, gives easy access
to information critical to process operation. You can obtain
information about the process, instrument, or sensor using the 475
or 375 Field Communicator. The DLC3010 can be used in analog or
HART digital signaling mode with the Emerson Automation Solutions
DeltaV™ system.
Application
DLC3010 digital level controller is used with level sensors to
measure liquid level, the level of the interface between two
liquids, or liquid specific
gravity (density). Changes in level or specific gravity exert a
buoyant force on a displacer, which rotates a torque tube shaft.
The digital level controller converts this rotational motion to an
electronic signal….more
Specification:
Communications Protocol: HART
Input Signal
Level, Interface, or Density: Rotary motion of torque
tube shaft proportional to changes in liquid level,
interface level, or density that change the buoyancy
of a displacer.
Process Temperature: Interface for 2- or 3-wire
100 ohm platinum RTD for sensing process
temperature, or optional user-entered target
temperature to permit compensating for changes in
specific gravity
Output Signal
Analog: 4 to 20 milliamperes DC ( direct
action—increasing level, interface, or density
increases output; or reverse action—increasing
level, interface, or density decreases output)
High saturation: 20.5 mA
Low saturation: 3.8 mA
High alarm: 22.5 mA
Low Alarm: 3.7 mA
Mounting the 249 Sensor
The 249 sensor is mounted using one of two methods, depending on
the specific type of sensor. If the sensor has a
caged displacer, it typically mounts on the side of the vessel as
shown in figure 3. If the sensor has a cageless displacer,
the sensor mounts on the side or top of the vessel as shown in
figure 4.
Figure 3. Typical Caged Sensor Mounting
LIQUID LEVEL
Figure 4. Typical Cageless Sensor Mounting
The DLC3010 digital level controller is typically shipped attached
to the sensor. If ordered separately, it may be
convenient to mount the digital level controller to the sensor and
perform the initial setup and calibration before
installing the sensor on the vessel.
1. who are we?
We are based in Guangdong, China, start from 2014,sell to Domestic
Market(50.00%),Southeast Asia(20.00%),Mid East(20.00%),Eastern
Asia(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Instrumentation,PLC,Analyzer,Pressure Transmitter,Valve
4. why should you buy from us not from other suppliers?
GSI specialize in control systems and instrumentation. We
consistently deliver the highest quality of brand products.We have
thousands of regular models and spare parts in warehouse. We serve
for clents from different countries over 15 years.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP；
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Cash;
Language Spoken:English,Chinese
Great System Industry Co., Limited
GSI AUTOMATION CO LIMITED
Address: Room A, 10/Floor, Seaview Plaza, No. 18 Taizi Road,
Nanshan District, Shenzhen China
Tel: 86-755-26850711 (Dir.)
Fax: 86-755-26850713
E-mail: sales@greatsystem.cn
