Electronic Line Leak Detection
Electronic Line Leak Detection
Electronic Line Leak Detection (ELLD) is an optional software feature available on EVO™ 550/5000, EVO™ 600/6000, that allows you to connect your fuel management system with your pipework system to detect leaks through a transducer device installed in the submersible pump.
PRECISION LEAK DETECTION
ELLD is a pressure-based system that uses line information to monitor changes in pressure. It determines if a line is tight or if there is a leak and will provide 3.0 gph hourly, 0.2 gph monthly, and 0.1 gph annual precision line leak detection.
ELLD is a pressure-based system that uses line information to monitor changes in pressure. It determines if a line is tight or if there is a leak and will provide 3.0 gph hourly, 0.2 gph monthly, and 0.1 gph annual precision line leak detection. Here’s what you’ll need:
EVO™ Series ATG
EVO™ 550, EVO™ 5000, EVO™ 600, and EVO™ 6000, with the TS-ELLD software option, a TS-420 input module, a TS-ACI input module, and a TS-RLY Relay module or Turbine Pump Interface (TPI).
Transducer Kit
A TS-LS500 transducer kit which plugs into the submersible. These are available in 2-, 3- or 4-line kits with cables included.
Submersible Pump
A submersible pump designed to obtain and hold a minimum static pressure of 15 psi for gross leak testing, 18 psi for precision testing, and 20 psi for learning the lines.
With AUTO-LEARN®, the TS-LS500 pressure transducer learns the characteristics of each line, eliminating possible configuration errors and ensures unparalleled leak detection accuracy.
Remove Human Error
Automatically learning the pressure characteristics eliminates the need to enter pipe lengths and diameters, removing the potential for human error.
Tamper-Proof
AUTO-LEARN® makes your ELLD system tamper proof, meaning users are unable to manipulate setup parameters in order to clear alarms.
Statistical Line Leak Detection (SLLD) constantly collects hundreds of data points to ensure accurate analysis and runs in parallel with standard 3.0 gph, 0.2 gph, and 0.1 gph tests.
High Throughput Sites
The SLLD feature is ideal for high throughput sites that cannot accommodate the prolonged downtime necessary for static line leak detection testing.
EPA Compliance
SLLD provides the added security of consistent precision testing and peace of mind knowing your lines are being continually tested to EPA precision levels.
General
- Dimensions: 6-1/4" × 2" NPT
- Operating temperature: -40° to 149 °F (-40° to 66 °C)
- Operating pressure: 0 to 100 psi (0 to 689 kPa)
- Sensor port fitting: 2" female NPT
- Sensor material: anodized aluminum body and stainless steel sensor
- Fuel compatibility:
- Diesel with or without biodiesel blends up to 5% (B5)
- Diesel with biodiesel blends between 6% - 20% (B6 - B20)
- Diesel with biodiesel blends between 97% - 100% (B99 - B100)\
- Gasoline with ethanol blends up to 10% (E10)
- Mid-range ethanol/gasoline blends of (E15-20)
- High-range ethanol/gasoline blends (E51-83) commercially sold as E85
Capabilities
- Performs a 3.0 gph leak and pressure test after every dispense cycle or 45 min. Positive shutdown of the affected turbine(s) on test failure.
- Performs a 0.2 gph monthly and 0.1 gph annual precision leak test during the thermally stable periods of dispensing. Optional positive shutdown of the affected turbine(s) on test failure.
- Performs Pressure up, Catch pressure and other additional checks. Alarm only on test failure.
Approvals/Certifications
- FMP-LSU500 UL, cUL, ATEX, IECEx
- FMP-LSU500E UL, cUL
- Third party certification of leak detection capabilities
Site Requirements
- EVO™ 550/5000 or EVO™ 600/6000 Fuel Management System
- TS-ELLD software options (TS-ELLD-G software option for generator-specific applications)
- TS-ACI, TS-420IB or TS-420EXP, *TS-RLY Modules
* TS-RLY module is not required when utilizing turbine pump interface (TPI) communications. Franklin Electric intelligent pump controllers required.
Intrinsically Safe
For new installations where separate low voltage conduits can be used. Use TS-420IB Module.
| Model Number | Description |
|---|---|
| TS-LS500/2 | 2-line transducer kit, includes installation kit |
| TS-LS500/3 | 3-line transducer kit, includes installation kit |
| TS-LS500/4 | 4-line transducer kit, includes installation kit |
- Each kit includes a leak generator needle valve kit (P/N TS-AFALNIP) required for installation.
Explosion Proof
For retrofit installations where only a high voltage conduit can be used. Use TS-420EXP Module.
| Model Number | Description |
|---|---|
| TS-LS500E/2 | 2-line transducer kit, explosion proof, includes installation kit |
| TS-LS500E/3 | 3-line transducer kit, explosion proof, includes installation kit |
| TS-LS500E/4 | 4-line transducer kit, explosion proof, includes installation kit |
- Each kit includes a leak generator needle valve kit (P/N TS-AFALNIP) required for installation.
- Using turbine pump interface (TPI) communications eliminates the need for a TS-RLY module; FFS intelligent controllers required.
Installation Accessories
| Model Number | Description |
|---|---|
| TS-AFALNIP | Leak generator needle valve kit required for E85 installations |
Brochures
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-0263 Electronic Line Leak Detection Datasheet.pdf | 0.86 MB |
Catalogs
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-0216 (UL) FFS Product Catalog.pdf | 62.67 MB | |
 |
FFS-0807 (EN) Product Catalogue.pdf | 48.43 MB | |
 |
FFS-0367 (UL) Site Starters Ordering Guide.pdf | 52.07 MB |
Manuals
| Title | Type | Size | |
|---|---|---|---|
 |
10000017648 ELLD EVO_6_LLD TS-LS500 Install_Prog Guide.pdf | 4.64 MB | |
 |
000-2145 LS500-EVO 550 Auto Learn Line Leak Detection Installation Guide.pdf | 2.74 MB | |
 |
TB0820-01 TS-LS500 Best Practices.pdf | 0.71 MB |