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PF-19 Burner Control PFU 780 LND 10/2
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- For pilot and main burners of unlimited capacity in intermittent operation or in continuous operation pursuant to EN 746-2
- Plug-in function unit for mounting in 19″ module subracks
- Separate flame control for pilot burner and main burner by UV, ionization or a further option of using the furnace chamber temperature
- Programming and diagnostic software BCSoft simplifies logistics management
- Display of the program status, unit parameters, and flame signal; manual mode for burner adjustment and for diagnostic purposes
- Air valve control relieves the furnace control
- FM approved
- Learn More:
- Documentation
- Accessories
- Applications
- Specifications
Documentation
Accessories
Model and Description | Price | Cart |
PCO 200 Optical Adapter for BC Soft with USB interface, includes CD-ROM |
Contact Us | Not available for online purchase. |
Applications
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Specifications
Electrical Specifications | |
Mains voltage: | 110/120 V AC, -15/+10%, 50/60 Hz, for grounded and ungrounded mains. |
Power consumption: | < 8 VA. |
Control Inputs: Input voltage/current: | Pilot burner, main burner, air valve, multi-flame control and
remote reset:
24 V DC, ± 10%, < 7 mA per input. Input voltage for safety interlocks, digital input DI and purge = mains voltage. |
Input voltage of signal inputs: | 110/120 V AC Signal "1": 80-132V (50/60Hz) 110/120 V AC Signal "0": 0-20V (50/60Hz) Inherent current (Signal "1"): typ. 5 mA |
Output voltage for voltage-related outputs: | mains voltage |
Contact rating: | Gas valve V1, V2: Max. 1 A resistive; Max. 1 A cos ϕ 0.3 Air valve: Max. 1 A resistive; Max. 1 A cos ϕ 0.3 Ignition: Max. 1 A resistive; Max. 1 A cos ϕ 0.3 Number of operating cycles: Max. 1,000,000 typically 400,000; Max. 250,000, typically 100,000 |
Output current: | max. 2 A per output, but total current for valves and ignition transformer max. 2.5 A. |
Number of operating cycles: | Mains switch: 1000 Reset/Information button: 1000 |
Signalling contacts: | max. 24 V, 1 A. |
Flame control: | Sensor voltage: approx. 230 V AC. Sensor current: > 1 μA, Length of sensor cable: max. 100 m. |
Fuse in unit: | F1: 3.15 A, slow-acting, H pursuant to IEC 127-2/5, F2: 3.15 A, slow-acting, H pursuant to IEC 127-2/5. |
General Specifications | |
Ambient temperature: | -20 to +60°C (-4 to +140°F), no condensation |
Enclosure: | IP 20 pursuant to IEC 529. |
Input/Output safety circuit: | See connection diagrams in documentation |
Weight: | approx. 650 g (23 oz.) |