TopWorx™ 7L is a dual proximity sensor featuring bright dual LED domes - visible from long distances. It is easily adaptable to NPN or PNP circuits and it can be wired as a Normally Open (Form A), Normally Closed (Form B) or Normally Open/Normally Closed (Form C). The 7L offers higher durability to physically abusive environments and has a pressure rating (sensing face) of up to 140 bar (2000 psi).

 

 

 

 

 

 

 

 

 

Nominal Sensing Distance

2.5 mm (0.100 in)

Hysteresis

0.2 mm (0.008 in)

Actuating element

Ferrous metal or magnet (N)

Maximum Operating AC Voltage

120 VAC

Maximum Load Current

250mA

Minimum Load Current

10mA

Approximate Voltage drop

5V

Operating DC Voltage

10-30 VDC

Max initial contact resistance

0.5 Ohm

Max switching frequency

10 Hz

Operating temp range

-40 °C to 60 °C (-40 °F to 140 °F)

Enclosure material

316L stainless steel

Ingression protection

IP66/IP68

Vibration resistance

10 - 55 Hz, 1.5-mm double amplitude

Pressure Rating (Sensing Face)

140 Bar (2000 PSI)

 

Features
Single Pole Double Throw (SPDT)
Palladium silver contacts
5/8" dia. 316L SS Enclosure
1/2" NPT Conduit Entry
Class I, Div. 2, Class II, Div. 2, Class III certified
Stainless Steel Sensing Face
5/8 ″ - 18 or M18 mounting threads
Integrated Ex e terminal strip

 

Go-switch-7l-topworx-en-5386080.pdf

 

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