The DOL 40 is a series of robust capacitive relay sensors designed for general detection of feed, grain, and solid materials.
They provides great functionality and are easy to operate. The series includes three models with different functions: DOL 41, DOL 43, and DOL 45.
The DOL 40 Series features a built-in powerful 5A relay with switch function. The sensor is available in two variants with the following voltage range: 10 – 30 V AC/DC or 90 – 250 V AC
Highly Reliable Sensor
The use of electronic rather than mechanical switches ensures unique reliability, particularly as the electronics are completely encapsulated in special plastic. This provides maximum protection against humidity and other external influences in harsh environments.
Several Mounting Options
The DOL 40 Series is easily mounted in a plastic gland, which is also available as a flange solution for easy external mounting. Likewise, the sensor is supplied with thread, providing several mounting options.
A Special Sensor for Pipe Conveyor
DOL 45 comes in a DOL 45R-T version. This model is specially developed for detection of feed supply in pipe conveyors, i.e. dry feeding systems and controlling feed transport systems. DOL 45R-T comes with the specially designed T-piece for mounting on a 40-60mm tube with conveying system using only the T-piece and three zip ties.
30mm Barrel, NO/NC Relay Output, 0 to 4 hour Delay, 0-15mm Sensitivity, 2m Cable
- 100651 DOL 45R, Smooth, On/Off, 90-250VAC
- 100652 DOL 45R, Smooth, On/Off, 10-30VAC/DC
- 100661 DOL 43R, Smooth, Off, 90-250VAC
- 100662 DOL 43R, Smooth, Off, 10-30VAC/DC
- 100671 DOL 41R, Smooth, 90-250VAC
- 100672 DOL 41R, Smooth, 10-30VAC/DC
- 100681 DOL 45R, Smooth, On/Off, 90-250VAC, T-Fitting
- 100682 DOL 45R, Smooth, On/Off, 10-30VAC/DC, T-Fitting
- 100751 DOL 45R, Threaded, On/Off, 90-250VAC
- 100752 DOL 45R, Threaded, On/Off, 10-30VAC/DC
- 100761 DOL 43R, Threaded, Off, 90-250VAC
- 100771 DOL 41R, Threaded, 90-250VAC
- 100772 DOL 41R, Threaded, 10-30VAC/DC
Not all combinations are valid
