Kromschroder Burner Control PFU 700 Series
For controlling, igniting and monitoring impulse-controlled, modulating or stage-controlled gas burners, for continuous operation with ionization control, for intermittent operation with UV control (with UV sensors of type UVS) or as a variant for continuous operation with UV control (with UV sensor UVD 1).
- Display of the program status, unit parameters and flame signal
- Diagnosis and adjustment of unit parameters via optical interface, with Manual mode and air valve control
- PFU 760 : for directly ignited burners of unlimited capacity
- PFU 780 : for pilot and main burners of unlimited capacity, both burners can be monitored independently
- Safety time on start-up: 3, 5 or 10 s
- Safety time during operation: 1 or 2 s
- Mains voltage: 115 or 230 V AC, for grounded or ungrounded mains
PFU 760 Series : for directly ignited burners of unlimited capacity
standard versions | with digital input for high temperature operate | with multi-flame control |
Safety time on start-up: 3 s | Safety time on start-up: 3 s | Safety time on start-up: 3 s |
PFU 760LT | PFU 760LTD | PFU 760LT |
Safety time on start-up: 5 s | Safety time on start-up: 5 s | Safety time on start-up: 5 s |
PFU 760LT | PFU 760LTD | PFU 760LT |
PFU 780 Series : for pilot and main burners of unlimited capacity, both burners can be monitored independently
standard versions | with digital input for high temperature operation |
1st safety time on start-up: 5 s, | 1st safety time on start-up: 5 s, |
2nd safety time on start-up: 3 s | 2nd safety time on start-up: 3 s |
PFU 780LT | PFU 780LTD |
1st safety time on start-up: 10 s, | 1st safety time on start-up: 10 s, |
2nd safety time on start-up: 3 s | 2nd safety time on start-up: 3 s |
PFU 780LT | PFU 780LTD |
* PFU 760/780 as replacement for PFS/PFD/PFU
Pre-set at the factory for adjustment to the product which is to be replaced. Please refer here.
For other configuration or enquiries, please consult JATI