Table of Contents
Advertisement
Quick Links
Spec Tech Industrial Electric
Spec Tech Industrial Electric
www.spectechind.com
D I G I T A L P A N E L M E T E R S
Model LI1X Universal Process Meter
Instruction Manual
4
2
• Easy Single Button Scaling (SBS)
• 4-20 mA, 0-5 V, or 0-10 V Field Selectable Inputs
• 24 V Transmitter Power Supply Standard
• Stand Alone Scaling
• Steady, Accurate Display to ± 199,990
• 11 Point Linearization
• Square Root Extraction with Low-flow Cutoff
• 4
/
Digit + Extra Zero
1
2
• Type NEMA 4X Front Panel
• 2 or 4 Relays + 4-20 mA Output Options
• Lockout Feature
• Non-volatile Memory, No Battery Needed.
10500 Humbolt Street • Los Alamitos, CA 90720
Tel (562) 598-3015
•
Fax (562) 431-8507
www.spectechind.com
®
888-773-2832
888-773-2832
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for FlowLine LI1 Series
Summary of Contents for FlowLine LI1 Series
- Page 1 Spec Tech Industrial Electric www.spectechind.com 888-773-2832 D I G I T A L P A N E L M E T E R S Model LI1X Universal Process Meter Instruction Manual ® • Easy Single Button Scaling (SBS) • 4-20 mA, 0-5 V, or 0-10 V Field Selectable Inputs •...
-
Page 2: Table Of Contents
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual INTRODUCTION ..................4 Select Square Root Extraction (L or S) ........24 Typical Applications ................4 Program Low-flow Cutoff (Cvtoff) ..........24 Ordering Information................4 Round Horizontal Tank Calibration Table ........25 Safety Notice ..................5 Isolated 4-20 mA Output Option Programming (ovtpvt)..26... -
Page 3: Introduction
The information contained in this document is subject to change with- LI14-1001 LI14-1001-E LI14-1001-D 4 Relays out notice. FLOWLINE makes no representations or warranties with LI15-1001 LI15-1001-E LI15-1001-D 4 Relays + 4-20 mA Output respect to the contents hereof, and specifically disclaims any implied warranties of merchantability or fitness for a particular purpose. -
Page 4: Specifications
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual SPECIFICATIONS 11 POINT Input Range Minimum Span LINEARIZATION Between Inputs Except where noted all specifications apply to operation at +25ºC 4-20 mA (1.6 mA / (Number of points –1)) Basic Meter... -
Page 5: Display Messages And Functions
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual RESET User Select: Display Messages and Functions 1. Automatically when input passes reset point. The following table describes the various messages displayed by the 2. -
Page 6: Setup And Programming
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual Overview SETUP AND PROGRAMMING The following field wiring connections are made to removable screw Power, Signal, External Functions & Options Connections terminal blocks supplied with the meter: Power, Signal Input, Acknowledge and Hold Options: Relays &... - Page 7 Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual AC Powered Meters (Continued) AC Powered Meters (Power, Signal, External Functions) 4-20 mA 3 Wire Transmitter Transducer – Signal Signal Input Signal Input Lockout Selection...
-
Page 8: Relays & 4-20 Ma Output
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual DC Powered Meters (Power, Signal, External Functions) Relays & 4-20 mA Output Depending on the model number, the Options PCB may contain two 24 VDC 4-20 mA or four relays and an Isolated 4-20 mA Transmitter Output. -
Page 9: 4-20 Ma Output
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual 4-20 mA Output Programming The 4-20 mA output from the meter can either be powered from the Overview meter’s internal transmitter power supply, (if it is not being used to The meter is programmed using the ENTER button and three jumper power the input loop), or by an external power supply as the follow- arrays. -
Page 10: Two-Point External Calibration Flow Chart
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual Figure 13: Two-point External Calibration Flow Chart Five Basic Digit/Display-setting Instructions Rather than repeat the S ingle B utton S caling (SBS ) technique for Push ENTER every function it is used in, it will be detailed here and the user can refer to it when necessary. -
Page 11: Select Input Signal
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual Select Input Signal Select Calibration Method The meter may be calibrated using an external signal source such as a The meter can be programmed to accept current or voltage input calibrator (E-CAL), or scaled using the internal source (I I -CAL). -
Page 12: General Calibration/Scaling Instructions
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual General Calibration/Scaling Instructions Calibrate Using an External Calibrator (E-Cal) Calibration is performed from the front panel using the ENTER but- If E-CAL (External Calibration) was selected above in Select Calibration ton. -
Page 13: Select Square Root Extraction (L Or S)
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual Round Horizontal Tank Calibration Table Select Square Root Extraction (L or S) The following tables can be used to calibrate the meter for displaying With the square root extraction function activated, the meter takes the volume in a round horizontal tank. -
Page 14: Setting 4 Ma Output Value
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual Isolated 4-20 mA Transmitter Output Programming (ovtpvt) Alarm Programming The Isolated 4-20 mA Transmitter Output option can be programmed without a calibrator. This option can be calibrated so that a 4 mA out- Overview put is produced for any number displayed by the meter. -
Page 15: Programming Confirmation
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual Programming Confirmation Alarm Acknowledgment To verify that the alarm set and reset points have been programmed The ACK button on the front panel resets the optional relays only and as desired, push ENTER, and push ENTER again when ALArS has no effect on the alarm status LEDs. -
Page 16: Lockout Jumper
Refer to the following circuits for RC network assembly and installation: RC Networks AC & DC Loads Suppressors are available from FLOWLINE and should be applied to each relay that switches an inductive load. Figure 16: AC & DC Loads Choose R and C as follows: R: 0.5 to 1 ohm for each volt across the contacts... -
Page 17: Option Card Installation
Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual OPTION CARD INSTALLATION Options may be ordered installed at the factory or as separate items. Config. Jumpers Instructions 1. Disconnect power to the meter. Transformer 2. - Page 18 Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual Model LI1X Universal Process Meter Instruction Manual NOTES PROGRAMMED PARAMETER SETTINGS Use the following table to record how your meter is programmed: Input 4-20 mA 0-5 V 1-5 V 0-10 V Linear...
- Page 19 Spec Tech Industrial Electric www.spectechind.com 888-773-2832 Model LI1X Universal Process Meter Instruction Manual 10500 Humbolt Street • Los Alamitos, CA 90720 LIM690FL Rev B Tel (562) 598-3015 • Fax (562) 431-8507 6/99 Spec Tech Industrial Electric www.spectechind.com 888-773-2832...
Need help?
Do you have a question about the LI1 Series and is the answer not in the manual?
Questions and answers