TESI
Automatic Re-Ignition Control Box
Flare ignition control panel with automatic re-ignition loop, flame-presence feedback and manual override, in an Ex d or safe-area IP66 enclosure.
Supplied and supported in Singapore by Ronsor Engineering · +65 6779 2818 · Not sure it's the right one? Try the Product Finder
This control panel automates flare ignition. When it receives an ignition command it starts the spark cycle immediately, checks for flame at the flare tip and keeps re-trying within safe limits until the flame is confirmed. It doesn’t control the flaring itself or the fuel valves; it takes care of ignition and flame supervision. If the automatic sequence fails, operators can switch to manual ignition.
Main features
- Automatic re-ignition loop driven by flame-presence feedback from the stack
- Adjustable spark duty cycle and cooling cycle
- Manual mode as a back-up
- Explosion-proof or safe-area enclosure, certified ATEX, IECEx, EAC or CCOE-PESO as required
- Front-panel options: flame on/off, power and ready-to-spark lamps; main power, spark power and auto/manual switches; manual ignition and lamp-test push buttons
| Specification | |
|---|---|
| Input / output voltage | 115 – 230 Vac, 50/60 Hz |
| Standard duty cycle | 33% (20 s on, 40 s off, max. 3 times) |
| Standard cooling cycle | 20 minutes off |
| Protection | IP66 |
| Housing | Explosion-proof or safe area |
| Dimensions | 545 × 373 × 320 mm |
| Weight | 35 kg (explosion-proof version) |
| Inputs | Panel power, H.E. exciter power, flame detector signal |
| Output | H.E. exciter power supply |
