SubTotal: 
  
Combustion 911
Supplying and Serving the Combustion Industry
an Olsträd Engineering Company

Site Search

Learn More About...

Burner Control Unit PFU 760Burner Control Unit PFU 760

  • For directly ignited 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
  • Flame control by UV, ionization, or by using the furnace chamber temperature
  • Display of the program status, unit parameters and flame signal; manual mode for burner adjustment and for diagnostic purposes
  • Programming and diagnostic software BCSoft simplifies logistics management
  • Air valve control relieves the furnace control
  • Connection to PROFIBUS-DP via field bus interface PFA 700
  • FM approved

Description

The burner control unit PFU 760 controls, ignites, and monitors gas burners for intermittent or continuous operation. Its fully electronic design reacts quickly to various process requirements and is therefore suitable for frequent cycling operation.

The PFU 760 can be used for directly ignited industrial burners. The burners can be modulating or stage-controlled.

On industrial furnaces, the PFU 760 reduces the load on the central furnace control by taking over tasks that only relate to the burner, for example, it ensures that the burner always ignites in a safe condition after it has been restarted.

The burner control unit is used for burners with mechanical combustion air supply where the fan is controlled by a separate logic and for atmospheric burners.

The air valve control on the burner control unit PFU 760L assists the furnace control for cooling, purging, and capacity control tasks.

The program status, the unit parameters, and the level of the flame signal can be read directly from the unit. The burner can be controlled manually for commissioning and diagnostic purposes.

If the local requirements on the burner control unit change, the PC software BCSoft can be adjusted to the unit parameters of the application using the optical interface.

Users can see input and output signals and the error history.

Ordering Information

Model and Description Model Mains Voltage Trial for Ignition Period Air Valve Control? Digital Input?* Price Cart
PFU 760 N 10/2
Mains Voltage: 115 V AC; 10 second trial for ignition period; No air valve control; No digital input
PFU 760 N 10/2 115 V AC 10 seconds No No
PFU 760 LN 10/2
Mains Voltage: 115 V AC; 10 second trial for ignition period; Integrated air valve control; No digital input
PFU 760 LN 10/2 115 V AC 10 seconds Yes No
PFU 760 LND 10/2
Mains Voltage: 115 V AC; 10 second trial for ignition period; Integrated air valve control; Integrated digital input
PFU 760 LND 10/2 115 V AC 10 seconds Yes Yes
PFU 760 N 10/2 K1
Mains Voltage: 115 V AC; 10 second trial for ignition period; No air valve control; No digital input
PFU 760 N 10/2 K1 115 V AC 10 seconds No No
PFU 760 LN 10/2 K1
Mains Voltage: 115 V AC; 10 second trial for ignition period; Integrated air valve control; No digital input
PFU 760 LN 10/2 K1 115 V AC 10 seconds Yes No

* Digital Input to interrupt flame monitoring.
Compatible with PFS/PFD.

Accessories

Model and Description Price Cart
PCO 200
Optical Adapter for BC Soft with USB interface, includes CD-ROM

Jump to PFU 760 page

Model:

Click Here for Help choosing which model you need.
(Click here to Close)

Select Connection Type

  All Products
Air Valve Control
Digital Input
Compatible with PFS/PFD
PFU 760 N 10/2
Price:
Mains Voltage: 115 V AC; 10 second trial for ignition period; No air valve control; No digital input
PFU 760 LN 10/2
Price:
Mains Voltage: 115 V AC; 10 second trial for ignition period; Integrated air valve control; No digital input
PFU 760 LND 10/2
Price:
Mains Voltage: 115 V AC; 10 second trial for ignition period; Integrated air valve control; Integrated digital input
PFU 760 N 10/2 K1
Price:
Mains Voltage: 115 V AC; 10 second trial for ignition period; No air valve control; No digital input; Compatible with PFS/PFD
PFU 760 LN 10/2 K1
Price:
Mains Voltage: 115 V AC; 10 second trial for ignition period; Integrated air valve control; No digital input; Compatible with PFS/PFD

Latest Blog Post

  • Use the ZI-808 From the Internet
    One of the most exciting features of the ZI-808 is its built-in web server. Its user interface is designed like a standard web page and embedded into the instrument. That means that any device that can open a web page can use it. Desktop, laptop, tablet, smart phone, Android, Windows, iOS, Linux, Edge, IE, Chrome, Firefox. read full post
Combustion 911 Blog Blog Home   Combustion 911 RSS Feed RSS feed
Top