Product Description
Tilt switch 20 - 39
For material flow, jams and material level detection
Vertical suspension tilt switches under external force, deviation from the vertical position more than 15 degrees, the inside of the switch mercury contact action, open the normally closed contact.When external forces to withdraw, tilt switch reply plumb, mercury contact after closed again.Using tilt switch contacts within the change of the opening and closing to judge the work situation of protection devices, take timely measures, in order to achieve the purpose of security and protection.
Features:
Oblique switch probe can be used independently, can also be used with control device
Alarm output time is adjustable, the control of adjustable from 0 to 10 seconds delay line, can avoid tilt switch misoperation caused by instantaneous tilt.
Normal/alarm position can be set, the control device of a jump line, switch can be vertical or inclined state as normal
Strong, resistant to corrosion
Installation is simple
Control device for printed circuit board structure all probe are fitted with the attachments
20-43 tilt switch controller (import) 20-38 tilt switch controller (domestic)
Control device of 0 ~ 10 seconds of adjustable time delay, probe can avoid tilt switch misoperation caused by instantaneous tilt.
Control device by jumper selection in vertical or inclined as normal.
Two normally open normally closed contact for external alarm or control.
Technical specifications
Power supply: 220 VAC plus or minus 10%, 47-62 Hz, 10 w
Output: a DPDT contact, rated capacity 5 Amp / 220 VAC or 5 Amp / 28 VDC of inductive load
Adjustable time delay: 0 to 10 seconds
Jump line: allows you to switch the vertical or inclined state as the normal state
Range of application
Transfer chute or blockage detection
Conveyor belt running deviation detection
Car dumper unloading probe
Used for belt or vibrating feeder deficiency or no material detection
Technical specifications
Contact: normally closed, mercury switch, 250 ma / 24 VDC not perceptual load
Optional: 0.8 A at 240 vac / 1.5 A at 120 vac
Rated temperature: - 40 ºC ~ + 300 ºC
Casing: cast iron, the surface plating nickel chrome tilt Angle is 15 °
Tilt switch optional parts:
Wear-resistant plate and used for monitoring
Install the protection pipe
20 and 38 type control device comes in a NEMA4X box, the front panel has a light, green light for the "normal", for a red light "alarm", control device in the 0-1 o seconds can make the tilt switch adjustable time delay circuit to avoid instantaneous inclination caused by misoperation, internal connection allows you to switch for a vertical or inclined conditions as the "normal" state, there are two normal open and the output of two normally closed contacts used to connect to external alarm and control, and line the interruption of power supply will cause relay operation.Have all kinds of sensor components are suitable for all kinds of materials and the environment, have without shell control device is suitable for fixed in other forms of casing and control cabinet.
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