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LJJ4 cold metal detector
Product description:Changzhou dongsheng testing instrument co., ltd. is a professional r & d and manufacturing of metallurgical industry automation production line sensor testing instruments as the leading products of enterprises. The company has passed ISO9001 quality system certification.
Application
The cold metal detector (LJJ series) is mainly used in metallurgical systems to realize on-line detection of on-site (opaque) objects and to detect cold and hot metals.
Technical Parameters
Working power supply: AC220V/DC24V
Emitter light source: infrared LED / red LED
Detection distance: Opposite (LJJ4-M): red light -12m, infrared light -25m,
Reflection (LJJ4-P): RF35: red light - 8m, infrared light - 12m;
RT100T: red light -12m; infrared light -20m
Minimum detection object: opaque objects above Φ15mm
Working environment temperature: -25~+70°C
Output: Relay contact: AC250V 5A
MOS relay: I: 100mA V: AC/DC350V
Level output: 24V maximum current 100mA
Response time: OC gate output ≤ 2ms relay ≤ 20ms
Level ≤ 2ms MOS relay ≤ 2ms
Operation mode: when the amount of incident light of the dark motion-receiver is reduced, there is an action output.
When the amount of incident light of the bright-receiver increases, there is an action output
Model Description
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