IS Technologies SONDAR 5000 User manual

SONDAR 5000
Ultrasonic Open Channel Flow Meter
(USER’S MANUAL/FEET)
IS Technologies Co., Ltd.

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SONDAR 5000
May.2005 Edition
COPYRIGHT
© IS Technologies Co., Ltd. All rights reserved. No part of this publication may be reproduced, transmitted,
transcribed, stored in a retrieval system, or translated into any language in any form without the written permission
of IS Technologies Co., Ltd.
WARRANTY AND LIABILITY
IS Technologies Co., Ltd. guarantees for a period of 1 year from the date of delivery that it will either exchange or
repair any part of this product returned to IS Technologies Co., Ltd. if it is found to be defective in material or
workmanship, subject to the defect not being due to unfair wear and tear, misuse, modification or alteration,
accident, misapplication or negligence.
DISCLAIMER
IS Technologies neither gives nor implies any process guarantee for this product, and shall have no liability in
respect of any loss, injury or damage whatsoever arising out of the application or use of any product or circuit
described herein.
Every effort has been made to ensure accuracy of this documentation, but IS Technologies cannot be held liable
for any errors.
TECHNICAL ENQUIRIES
Please contact IS Technologies Co., Ltd. for technical support.
IS Technologies Co., Ltd.
203/504 Buchon Techno Park, 192, Yakdae Dong, Wonmi Gu, Buchon City, Kyungki, Korea
Tel: [phone] Fax: [phone]
Web Site: http://www.sondar.com
e-mail: [email protected]

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Table of Contents
Chapter 1 Introduction..........................................................................................................................................................4
About Sondar 5000 ...............................................................................................................................................................4
Features of of Sondar 5000… ..............................................................................................................................................5
Product Specification….........................................................................................................................................................6
Chapter 2 Installation............................................................................................................................................................7
Dimensions ............................................................................................................................................................................7
Cable Entry ............................................................................................................................................................................8
Sensor Installation… ...........................................................................................................................................................10
Chapter 3 How To Use Sondar5000 ...............................................................................................................................13
Operating the Controller ......................................................................................................................................................13
Button Functions..................................................................................................................................................................14
Chapter 4 Menu Guide.......................................................................................................................................................15
Applicaton Menu Option......................................................................................................................................................15
Proces Menu Option............................................................................................................................................................25
Compensation Menu Option ...............................................................................................................................................33
Chapter 5 Maintenance..........................................................................................................................................................37
Chapter 6 Menu Option Record.........................................................................................................................................38
Appendix ..............................................................................................................................................................................39

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Chapter 1 Introduction
About SONDAR 5000
Sondar 5000 is an instrument that can be used both as ultrasonic open channel flow meter
and level gauge. The ultrasonic open channel flow meter measures the water level and
calculates and displays accurate flow rate and total flow rate in a manner to measure the flow
rate according to a flow/level calculation method, based on the principle that water level is
specifically related to flow rate in the standardized open channel.
The ultrasonic flow meter employing non-contact measurement method can be applicable to
various fluids, including corrosive fluid, and has semi-permanent life.
Data Logger function is built in this product, enabling long-term storage of various data, such
as level, flow rate, and total flow rate. These data can be saved for up to 6 months.
This product can be applicable to the following open channels.
1. Parshall Flumes
2. Suppressed Rectangular Weirs
3. Contracted Rectangular Weirs
4. V-Notch [Triangular] Weirs. [22.5°, 30°, 45°, 60°, 90°, 120°]
5. Cipolletti Weirs
6. Leopold Lagco Flumes
7. Palmer Bowlus Flumes
In addition, 10 point DIY CURVE and flow equation (Q=K*H(PWR)) are used to measure the
flow rate in various open channels.

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Features of SONDAR 5000
zNon-contact flow measurement - applicable to various fluids, semi-permanent life
zApplicable to various kinds of channels
z10 point DIY CURVE function able to conduct flow measurement, regardless of the
types of channels
zDigital measurement and display (0.01 gal/min)
zCurrent output in proportion to flow measurement (4mA ~ 20mA)
zFlow rate setting at 4mA ~20mA
zFlow-based pulse output (able to set unit flow rate) - applicable to mechanical flow
meter
z2 programmable SPDT relays
z5 buttons for convenient and easy operation
zLCD to display operational conditions - convenient setting
zBuilt-in temperature sensor and temperature compensation function
zUltrasonic output adjustment and algorithm selection assuring consistent flow
measurement
zAutomatic detection of bottom distance
zStorage of various data, including water level, flow rate, and total flow rate, for up to 6
months.
zFlow Switch input function able to measure the flow rate at Zero flow [Option]
zOperation with free voltage power, low power consumption

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Product Specification
Physical
Controller 240(width). X 185(height) mm
Sensor Ø 67(dia) X 160(height) mm
Mounting 3/4” NPT
Weight around 3.0kg (sensor, controller)
Sensor Material Polypropylene
Environmental
IP Rating (electronics housing) IP65(Controller)
Max. & Min. temperature (electronics) -20 ºC to +60 ºC(Controller), -20 to +70°C(Sensor)
RTX cable length 10m (Standard)
Performance
Resolution 1mm
Range(Flow rate) 0.00m3/h ~ 200,000.00 m3/h
Range(Total flow) 999999999.99 m3/h
Range(level) 250 ~ 2000mm
Beam Angle 8o at -3dB
Response Time 500ms
Displayed Value Flow rate, Total flow, Level , graphic LCD (128X68 dot)
Temperature Compensation Fully compensated via integral temperature sensor over entire operational span
Outputs
Analogue Output
4-20mA into Max 600Ω(user adjustable)
Fault condition Alarm 3.8mA /Hold/21mA,
Setpoint Relay 3 SPDT Relays
Relay capacity 5A, AC250V
Communication Port 1 point RS-232C/RS485
Pulse output 1 point, open collector or line drive
Programming
On-board programming via 5 tactile push button buttons
Supply
Power supply AC90 ~ 260V, Less than 15VA(50Hz ~ 60Hz),
Applicable Channel 15 kinds of Parshall Flumes
Suppressed Rectangular Weirs
Contracted Rectangular Weirs
V-Notch[Triangular] Weirs.[22.5°, 30°, 45°, 60°, 90°, 120°]
10 kinds of Cipolletti Weirs
10 kinds of Leopold Lagco Flumes
10 kinds of Palmer Bowlus Flumes
Special function 10 Point DIY CURVE
Flow equation(Q=K*H(PWR))

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Chapter 2 Installation
Sondar 5000 is composed of a controller unit and one sensor
Power Supply Requirements
The Sondar 5000 operates from a AC supply of 90 ~260V.
All electronic products are susceptible to electrostatic shock, so follow proper grounding
procedures during installation.
When choosing a location to mount the sensor, bear in mind the following:
•For easy access to the LCD display and programming buttons mount it where it is easily
accessible.
•The ultrasonic signal path should be free of falling material and obstructions such as pipes,
beams etc.
•The sensor should be mounted at least 30cm above the maximum level of the material and
be perpendicular to the surface.
•The mounting surface should be vibration-free.
•The ambient temperature of the sensor is between -20ºC and 70ºC.
•There should be no high voltage cables or electrical inverters close by.
Dimensions
Sensor
67
75.5
63.5
160
144
3/4" NPT

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Controller
RUN
SET
MODE
Cable Entry
There are 23 terminals for controller and 3 terminals for power board as follows:
Input & Output Terminal
LN
TX IOUT GND RX IRTN
OC
TX_CLK PULSE
RTN
PULSE RTN
A1_COM
A1_NCA1_NO A2_NO
A2_COM
A2_NC
ER_COM
ER_NO ER_NC
V+ SEN- SEN+ RTH VIN

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Function
Terminal Function Note
V+ DC +12V output
SEN- Connect to shield cable of sensor of RTX Black
SEN+ Connect to +cable of sensor of RTX Red
TX CLK Output of sensor’s transmitting signals in pulse form Option
RTH Connect to outer temperature sensor
VIN External Input[FOLW SWITCH]
RTN External input GND
TX When using RS232C interface, connection to RS232C's transmitter.
When using RS485, connection to Y.
RX When using RS232C interface, connection to RS232C's receiver.
When using RS485, connection to Z.
GND Digital communication GND
IOUT Current output (+): Output of 4 mA ~ 20 mA in proportion to flow rate Max. 600Ω
IRTN Current output (-)
PULSE OC Pulse output (+): at the set intervals
PULSE RTN Pulse output (-)
A1_NO ALARM_1 NO contact point.
On operation of ALARM_1, disconnection from A1_COM
A1_COM ALARM_1 COM contact point.
On operation of ALARM_1, disconnection from A1_NO & on its stop,
disconnection from A1_NC
A1_NC ALARM_1 NC contact point.
When ALARM_1 is not in operation, disconnection from A1_COM
A2_NO ALARM_2 NO contact point.
On operation of ALARM_2, disconnection from A2_COM
A2_COM ALARM_2 COM contact point.
On operation of ALARM_2, disconnection from A2_COM & on its stop,
disconnection from A2_NC
A2_NC ALARM_2 NC contact point.
When ALARM_2 is not in operation, disconnection from A2_COM
ER_NO ERROR_NO contact point.
On operation in ERROR situation, disconnection from ER_COM
ER_COM ERROR_COM contact point.
On operation in ERROR situation, disconnection from ER_NO & on its stop,
disconnection from ER_NC
ER_NC ERROR_NC contact point.
When not operated even in ERROR situation, disconnection from ER_COM
L AC power connection
N AC power connection
* The below points are useful when test the Sondar5000 in field.
THR Output of standard voltage that determines the volume of the ultrasonic
signal. Users can check the most suitable installation location.
Test Point
DET Output voltage of the detected ultrasonic signal Test Point
TVG Output of amplified voltage of the ultrasonic signal. Trigger source of DET
signal
Test Point

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Sensor Installation
In order to prevent malfunctions and assure accurate measurement, installation should be conducted
under consideration of the following points.
1) There should be no disturbing objects within the range of 10°beam angle where the
ultrasonic pulse moves.
2) It should be installed at right angles to the water surface. (The sensor should be vertical to
the floor.)
3) Input accurate bottom distance (04. BOTTOM DISTANCE).
The sensor should be installed at a position of above maximum water level of the channel to be
measured (more than 30 cm).
Less than 2m
Min 30cm
10°