220V anti-corrosion proximity switch

220V anti-corrosion proximity switchEH25-D100-A73

Product Introduction

A proximity switch is a type of position switch that can be operated without direct mechanical contact with moving parts. When an object approaches the sensing surface of the switch to a certain distance, the switch can be activated without mechanical contact or pressure, thereby driving DC electrical appliances or providing power to computers（plc)The device provides control instructions. A proximity switch is a switch type sensor (i.e. a contactless switch) that combines the characteristics of a travel switch and a micro switch, as well as sensing performance. It has reliable action, stable performance, fast frequency response, long application life, strong capabilities, and is waterproof, shockproof, and corrosion-resistant. The products include inductive, capacitive, Hall, AC, and DC types.

Product Features:

Smooth or threaded stainless steel cylindrical shell

Reverse polarity protection and short circuit protection

LED status indication

M8, M12 connector connection or terminal wiring method

PVC, PUR or silicon cable outlet method

2-wire, 3-wire, 4-wire DC, AC, NAMUR output mode and AS-I bus output mode

220V anti-corrosion proximity switchEH25-D100-A73

Technical Specifications:

1. Body material: A.B.S

2. Filler: Epoxy

3. Power: 10W

4. Switching voltage: 100 VDC

5. Switching current: 0.5A

6. Collapse voltage: 220 VDC

7. Load current: 1.0A

8. Corrosion resistance: 100 m Ω

9. Insulation resistance: 108 Ω

10. Release time: 0.1 ms Max

11. Sensing time: 0.4 ms Max

According to the working principle, it can be divided into the following types:

High frequency oscillation type: used to detect various metal objects

Capacitive type: used to detect various conductive or non-conductive liquids or solids

Optoelectronic type: used to detect all opaque substances

Ultrasonic type: used to detect substances that do not transmit ultrasonic waves

Electromagnetic induction type: used to detect magnetic or non-magnetic metals

Some products of Hangrong Company:

300 degree high temperature proximity switch XNFY50-M18-EW7
Sound and light alarm XDT-M-3
Rope switch EPS-2-380V
Voice sound and light alarm HQSG-A/B

SXFJ-DH-PR-IIP67 emergency stop switch

High temperature resistant proximity switch FRR30-15-A21L for steel mills
Sn＝15mm， Voltage 10-30VDC, cable length 10M

Slip switch, model specification: FLXD-1 220V (sensing distance 18mm)