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F120I
Flame Monitoring Device
Your advantages at a glance:
- Suitable for single burners in heating plants and process furnaces
- SIL3 approval
- Approved for continuous operation
- Suitable for fuels such as oil, gas, biomass, dust and process gases
- Plug-in module for din rail mounting
- 2 channel system with electronic self-monitoring
- Designed for mounting in control cabinet
- Status display via LED
- No adaptation to country-specific mains frequencies necessary
The new F120I is the result of continuous development of the proven F130I. The F120I impresses with technical features that build on or even surpass the proven design.
| Technical Data | |
| Approvals |
EC Type Examination Certificate according to 2014/68/EU (Pressure Equipment Directive)
EC Type Examination Certificate according to 2016/426/EU (Gas Appliances Regulation)
SIL 3
CE Declaration of Conformity
|
F120I | ||
| Power supply voltage | 120 V or 230 V | |
| Operating mode | Continuous operation | |
| - - - Single electrode operation | X | Yes |
| - - - Two-electrode operation | Yes | Yes |
| Ambient temperature | -20 °C … +60 °C | -20 °C … +70 °C |
| Ionisation assist voltage | = Power supply voltage | 390 V |
| Safety time (FFDT) Reaction time in case of flame failure | 1 s | 1 s |
| Relay output | Flame signal | |
| Open collector output: Flame ON | X | Yes |
| Open collector output: Standby | X | Yes |
| LED intensity display | X | Yes |
| Safety Integrity Level (SIL) | SIL 3 | |
You can find accessories in the
product catalogue.
Accessories available via our sales representatives
Further downloads can be found in the support section .
All products in this category
F300K
The F300K flame scanner is the ideal solution for monitoring complex industrial firing systems. Designed as a compact flame scanner, it combines the evaluation unit and the flame sensor in one device. With the F300K, LAMTEC is offering for the first time a flame scanner that is able to evaluate the flame…
F200K / F200K Ex-II
The F200K compact flame scanner integrates the flame sensor and evaluation unit into a single device. Approved to SIL3 and available in UV or IR versions, this flame scanner offers flexible and extensive application options and performs reliably under the most challenging conditions.
F200K Ex
The Compact Flame Scanner F200K Ex offers the functionalities of the F200K in a variant for Ex zone 1 and a variant for Ex zone 2.
F350 and FFS30
The F350 evaluation unit in combination with the FFS30 flame sensor provides high-quality flame monitoring in an atmosphere. Certified according to SIL3, approved for Ex zone I and configurable as a dual sensor (UV/IR), the F350 enables safe flame detection even in the most demanding conditions.
FFS07, FFS08
With the FFS07 and FFS08 flame sensors, LAMTEC provides the ideal solution for standard applications. Available in different versions with different spectral ranges, the FFS07 and FFS08 can be used for a wide range of fuels. Use them directly with a LAMTEC burner management system or with the F152 evaluation unit and benefit from the high SIL 3 safety standard.
F152 with FFS07/FFS08
The F152 evaluation unit is designed for standard applications and can be flexibly combined with any variant of the FFS07 or FFS08. In combination with a compatible LAMTEC flame scanner, the system is SIL 3 certified.
F130I
The F130I flame monitoring device uses the ionisation principle for flame monitoring. Approved for intermittent or continuous operation and certified to SIL 3, the F130I ensures reliable flame monitoring for main or pilot burners.
F120I
The F120I flame monitoring device is the result of continuous development of the F130I. The F120I also uses the ionization principle for flame monitoring and is approved for intermittent or continuous operation and certified to SIL 3. However, new technical features make the F120I more cost-effective than the F130I.
