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DOL Sensors

100671 B

Designed for use inside containers (eg with grain, feed and granulated material) – where there is a dust explosion risk, sensors have their own amplifier and changeover relay, so no additional ATEX approved equipment is required.

DOL 41R has no time delay. The relay switches as soon as the sensor is activated and remains in position until activating influence stops.

DOL 43R has option for delayed switch off. When the activation stops, the time delay starts. When this delay expires, the relay switches back.

DOL 45R can also be set for delayed switch on. The time delay will start when senor is activated. The relay switches when the time delay expires. The relay will not switch back until the activation stops.

CodeDescriptionVoltageThreadedOn DelayOff DelaySensitivity
Diam øOutput TypeFactory Settins - Delay
SK100651DOL 45R90-250v
​AC
Smooth0 to 4 hrs0-4hrs0-15mm30 mmNO & NC30 sec. OFF Delay/ 0 sec. ON Delay
SK100652DOL 45R10-30v AC/DCSmooth0 to 4 hrs0-4hrs0-15mm30mmNO & NC30 sec. OFF Delay/ 0 sec. ON Delay
SK100661DOL 43R90-250v
​AC
Smooth00-4hrs0-15mm30 mmNO & NC30 sec. OFF Delay
SK100662DOL 43R10-30v AC/DCSmooth00-4hrs0-15mm30 mmNO & NC30 sec. OFF Delay
SK100671DOL 41R90-250v
​AC
Smooth000-15mm30 mmNO & NC-
SK100672DOL 41R10-30v AC/DCSmooth000-15mm30 mmNO & NC-
SK100681DOL 45R90-250v
​AC
Smooth with T fitting0 to 4 hrs0-4hrs0-15mm30 mmNO & NC0 sec. OFF Delay / 30 sec. ON Delay
SK100761DOL 43R G90-250v
​AC
Thread00-4hrs0-15mm30 mmNO & NC30 sec. OFF Delay
SK100762DOL 43R G10-30v AC/DCThread00-4hrs0-15mm30 mmNO & NC30 sec. OFF Delay
SK100610
DOL 44R90 - 265v ACSmooth00-600 sec0-15mm30mmNO & NCMiddle - 7.5mm (Trimmer 1)
Middle - 300s (Trimmer 2)
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