Related Manuals for Greyline Instruments SLT 5.0
Summary of Contents for Greyline Instruments SLT 5.0
- Page 1 USER'S GUIDE Installation & Operation Instructions Level & Flow Monitor Model SLT 5.0 Manual Series B.1.4...
- Page 2 Note: This page has been left blank intentionally.
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Page 3: Table Of Contents
SLT 5.0 Level and Flow Monitor INDEX CONNECTIONS: ....................4 KEYPAD SYSTEM .................... 6 CALIBRATION MENU ..................7 RUN ........................8 MESSAGE ......................8 STATUS......................8 PASSWORD ....................... 9 UNITS/MODE ....................10 CALIBRATION....................11 CHANNEL SETUP ..................14 RELAY PARAMETERS .................. 15 SPECIAL FUNCTIONS ................... -
Page 4: Connections
SLT 5.0 Level and Flow Monitor CONNECTIONS: POWER INPUT: The standard model requires AC power input between 100 to 240 VAC 50/60Hz . No adjustments are necessary for voltages within this range. Optional DC input model requires 9-32 VDC/9 Watts. Connect to + and - terminals. - Page 5 SLT 5.0 Level and Flow Monitor CONNECTIONS Page 5...
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Page 6: Keypad System
SLT 5.0 Level and Flow Monitor KEYPAD SYSTEM The following diagram shows the SLT 5.0 menu system. Arrows show the four directions to leave a menu box. Pressing a corresponding keypad arrow will move to the next item in the direction shown. -
Page 7: Calibration Menu
SLT 5.0 Level and Flow Monitor CALIBRATION MENU Page 7... -
Page 8: Run
The main display shows the units selected from the Units/Mode menu, Level, Range, Flow, HRT, and Volume rate being measured, TOTALIZER and RELAY states. The SLT 5.0 will start-up with this display and will return to this screen after a timeout if keys are not pressed in other menus. -
Page 9: Password
SLT 5.0 Level and Flow Monitor PASSWORD The password (a number from 0000 to 9999) prevents unauthorized access to the Calibration menu. From the Run display press the key to get to . Factory default Password password is 0000 and if it has not been changed press the to proceed to the Menu Selections screen. -
Page 10: Units/Mode
Volume mode displays tank inventory in engineering units like Volume gallons or liters. Horizontal Round Tank mode sets the SLT 5.0 to calculate and display volume units in a horizontal round tank. Flow mode is for open channel flow through a flume or weir. -
Page 11: Calibration
Press and or to change the number of seconds without LOE Time receiving an echo before the SLT 5.0 displays ECHO LOSS, and Control relays change state as calibrated under Relay Parameters. Factory default is 30 seconds and is recommended for most applications, Minimum is 1 second and maximum is 99 seconds. - Page 12 2. Check the maximum range with the sensor installed by: When liquid is at zero level press to view the Range reading in the Status menu. Use this range measured by the SLT 5.0 as the Max Range setting.
- Page 13 2. Check the maximum range with the sensor installed by: When liquid is at zero level press to view the Range reading in the Status menu. Use this range measured by the SLT 5.0 as the Max Range setting.
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Page 14: Channel Setup
SLT 5.0 Level and Flow Monitor CHANNEL SETUP Page 14... -
Page 15: Relay Parameters
SLT 5.0 Level and Flow Monitor RELAY PARAMETERS Press and or to select a corresponding relay number (2 Relay relays are standard, 4 additional are optional). Press or to select Function Temperature Pulse Level Temperature References temperature reading from the SLT 5.0 ultrasonic sensor (air temperature... -
Page 16: Special Functions
SLT 5.0 Level and Flow Monitor SPECIAL FUNCTIONS and press . Language Select English French Spanish Select 4-20mA or 0-5V mode for the analog output. Analog Out Select for continuous Backlight High Medium backlight. Select for high backlight for 1 minute... - Page 17 SLT 5.0 Level and Flow Monitor SIMULATION Exercises the 4-20mA (0-5V) output, digital display and control relays. and press to simulate maximum Flow, Range or Select Test Maximum Level and to output 20mA (5V) to the analog channel. and press to simulate minimum Flow, Range or...
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Page 18: Sensor Mounting/Location
SLT 5.0 Level and Flow Monitor SENSOR MOUNTING/LOCATION - Tank Level/Inventory Applications Each SLT 5.0 Level Transmitter includes a non- contacting ultrasonic sensor. The sensor must be installed in a position to obtain unobstructed echoes from the liquid or material being measured. - Page 19 SLT 5.0 Level and Flow Monitor SENSOR MOUNTING LOCATION - Tank Level/Inventory Applications SENSOR MOUNTING Each sensor is equipped with a ¾ inch "isolation coupling" which MUST be used in your installation. A threaded nipple or length of conduit may be used to position the sensor at the desired height.
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Page 20: Sensor Mounting Methods
SLT 5.0 Level and Flow Monitor SENSOR MOUNTING METHODS Page 20... - Page 21 SLT 5.0 Level and Flow Monitor SENSOR MOUNTING/LOCATION - Open Channel Flow Applications Each sensor is equipped with a 3/4 inch isolation coupling which MUST be used in your installation. A threaded nipple or length of conduit may be used to position the sensor at the desired height. The sensor should be hand-tightened by turning the sensor stem only.
- Page 22 Stilling wells are recommended to reduce the effects of turbulence as water flows through the flume or weir. The SLT 5.0 sensor is centered over the stilling well. Sensor height must be 8" (203 mm) or more above the highest water level.
- Page 23 SLT 5.0 Level and Flow Monitor ZERO POSITIONING OF SENSOR - Open Channel Flow Applications Locate the sensor at the position upstream from the throat of the flume or weir plate as recommended by the manufacturer. A technique for accurate sensor height adjustment is shown:...
- Page 24 SLT 5.0 Level and Flow Monitor ENCLOSURE INSTALLATION Locate the enclosure within 20 ft (6 m) of the sensor (500 ft -150 m optional). The enclosure can be wall mounted with the four mounting screws (included) or panel mounted with Option PM Panel Mount kit from Greyline Instruments.
- Page 25 SLT 5.0 Level and Flow Monitor PZxx Series Sensors Troubleshooting Resistance measured (between the shield and center wire) across the coaxial cable ends by mulitmeter indicates ambient temperature. Resistance vs. Temperature Page 25...
- Page 26 SLT 5.0 Level and Flow Monitor FUSE REPLACEMENT 1. Turn OFF power. 2. Loosen cover screw and open. 3. Remove power module. 4. Locate fuse on Power Board. 5. Replace fuse with 2 AMP/ 250V, 5 x 20mm fuse. 6. Reinstall power module into chassis.
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Page 27: Applications Hotline
SLT 5.0 Level and Flow Monitor APPLICATIONS HOTLINE For applications assistance, advice or information on any Greyline Instrument contact your Sales Representative, write to Greyline or phone the Applications Hotline below: United States: Tel: 315-788-9500 Fax: 315-764-0419 Canada: Tel: 613-938-8956... -
Page 28: Product Return Procedure
SLT 5.0 Level and Flow Monitor PRODUCT RETURN PROCEDURE Instruments may be returned to Greyline for service or warranty repair. Obtain an RMA Number from Greyline - Before shipping a product to the factory please contact Greyline by telephone, fax or email to obtain an RMA number (Returned Merchandise Authorization). -
Page 29: Limited Warranty
SLT 5.0 Level and Flow Monitor LIMITED WARRANTY _____________________________________ Greyline Instruments warrants, to the original purchaser, its products to be free from defects in material and workmanship for a period of one year from date of invoice. Greyline will replace or repair, free of charge, any Greyline product if it has been proven to be defective within the warranty period. -
Page 30: Appendix A - Options
EXTRA SENSOR CABLE (OPTION XC) Each Greyline SLT 5.0 includes 25 ft. (7.6m) RG62AU coaxial cable. Additional RG62AU coaxial cable and Cable Junction Box (Option JB) may be ordered with the Flow Monitor, or the cable may be spliced and extended up to 500 ft (152m) as required during installation. No adjustment is required when the sensor cable is extended or shortened. - Page 31 SLT 5.0 Level and Flow Monitor ENCLOSURE HEATER AND THERMOSTAT - Option TH Instruments can be factory-equipped with an Enclosure Heater and Thermostat or the module can be customer-installed. The Thermostat is factory set to turn ON at 40°F (4.5°C) and OFF at 60°F (15.5°C).
- Page 32 LCD display. Test operation of the SLT 5.0 by holding the sensor steadily and aiming at a flat, stable target 12 to 28" (305 to 711 mm) away from the end of the sensor. Allow a few seconds for the SLT 5.0 to lock onto the target before displaying its distance.
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Page 33: Data Logging (Optional)
SLT 5.0 Level and Flow Monitor DATA LOGGING (Optional) Setup Select Data Logging from Menu Selections. Log Site ID Enter a number from . The site ID will become part of the downloaded file name to help distinguish downloads from different instruments. Press ... - Page 34 SLT 5.0 Level and Flow Monitor maximum number of downloads for that instrument are on the USB flash drive. Older files can be erased or moved from the flash memory drive or a new memory drive can be used. OPENING LOG FILES Install Greyline Logger on your PC or laptop.
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Page 35: Conversion Guide
SLT 5.0 Level and Flow Monitor CONVERSION GUIDE FROM MULTIPLY BY US GALLONS CUBIC FEET 0.1337 US GALLONS IMPERIAL GALS 0.8327 US GALLONS LITRES 3.785 US GALLONS CUBIC METERS 0.003785 LITRES/SEC 15.85 LITRES CUBIC METERS 0.001 BARRELS US GALLONS BARRELS IMPERIAL GALS 34.9726... -
Page 36: Specifications
SLT 5.0 Level and Flow Monitor SPECIFICATIONS Accuracy: ±0.25% of Range or 2 mm, whichever is greater Repeatability and Linearity: 0.1% F.S., Displays: White, backlit matrix - displays flow rate, totalizer, relay states, operating mode and calibration menu Calibration: built-in 5-key calibrator... - Page 37 SLT 5.0 Level and Flow Monitor Optional Sensor PZ32TE Maximum Range: 32 ft. (10 m) Programmable, minimum 12” (305 Deadband (blanking): Beam Angle: 8° at 3 DB Temperature Compensation: Automatic, continuous Operating Frequency: 42 KHz Exposed Materials: Teflon Operating Temperature: -40°...
- Page 38 SLT 5.0 Level and Flow Monitor Optional PZ12T_F Maximum Range: 12 ft (3.66 m) Minimum Range (Deadband): 8"(203.2 mm) Operating Frequency: 92 KHz Beam Angle: 8° Operating Temperature: -40° to 150° (-40° to 65°C) Temperature Compensation: Automatic, continuous Max. Operating Pressure: 20 psi (1.35 bar)
- Page 39 SLT 5.0 Level and Flow Monitor Optional PZ34 Maximum Range: 32 ft. (10 m) Minimum Range (Deadband): 16" (406.4 mm) Operating Frequency: 46 KHz Beam Angle: 8º Temperature Compensation: Automatic, continuous Operating Temperature: -40° to 150ºF (-40° to 65ºC) Maximum Operating Pressure: 20 psi (1.35 Bar)
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