923.55 EURexcl. VAT · import VAT and duties on delivery
Honeywell Burner control unit S4564QT1006U
Brand Honeywell
Key specifications
| Max. number of operating cycles | 250000 |
|---|---|
| Service life under maximum load | 250000 |
| Safety valve operator cycles | 500000 cycles |
| Blocking operations | 6000 cycles |
| Sparking hours | 1000 hours |
| Application | dbi or ip |
| Fuel | Gas |
| Connection type | direct electrical connection |
| Connector on top | yes |
| Restart behavior | repeats the start sequence |
| Compatible gas valves | VR4605.. gas regulator series |
| Gas regulator compatibility | VR4601.. gas regulator series |
| Supported ignition systems | dbi, ip |
| Internal ignition | built-in |
| LPG valve support | yes |
193.80EUR
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Description
This gas burner control unit is designed for direct electrical connection and supports DBI or IP ignition systems. It has built-in ignition and LPG valve support. It works with VR4605 and VR4601 gas regulator series. The unit is rated for 250,000 operating cycles at maximum load, 500,000 safety valve operator cycles, 6,000 blocking operations, and 1,000 hours of sparking. On flame failure, it repeats the start sequence. It fits Viessmann Vitogas 050 type GSOA and Vitogas 100 type GS1A boilers.
Further details
| Flame loss below tfr reaction | No reaction if flame disappears within period less than tfr |
|---|---|
| Integrated Protection | all burner control functions in one system |
| NTC sensor control resume | Ignition control resumes when sensor resistance exceeds threshold |
Choosing and fitting
Control units of this type are selected by gas regulator series (VR4605 for DBI, VR4601 for IP) and supported ignition system. They are installed with the connector on top, connecting the ignition regulator to the gas regulator from above. The installation orientation may be within ±90° from the vertical position of the electric on/off valve operator.
Signs of failure
When the unit cannot establish a flame within the safe time, it locks out and the alarm indicator lights. If the flame is lost during normal operation, the gas valve closes and the control unit repeats the start sequence. Flame interruptions shorter than the response time may be ignored.
Fits equipment
Vitogas 050 type GSOA. Vitogas100 type GS1A.Viessmann Vitogas 050 type GSOAViessmann Vitogas 100 type GS1AHoneywell VR4605Honeywell VR4601
All specifications
| Max. number of operating cycles | 250000 |
|---|---|
| Service life under maximum load | 250000 |
| Safety valve operator cycles | 500000 cycles |
| Blocking operations | 6000 cycles |
| Sparking hours | 1000 hours |
| Application | dbi or ip |
| Fuel | Gas |
| Connection type | direct electrical connection |
| Connector on top | yes |
| Restart behavior | repeats the start sequence |
| Compatible gas valves | VR4605.. gas regulator series |
| Gas regulator compatibility | VR4601.. gas regulator series |
| Supported ignition systems | dbi, ip |
| Internal ignition | built-in |
| LPG valve support | yes |
Part numbers
| SKU | S4564QT1006U |
|---|---|
| Additional article | 534.412.710 |
| Model | S4564QT1006 |
| OEM equivalent | 7823803 |
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