Proximity Sensor NJ4-12GM40-E2

Proximity Sensor NJ4-12GM40-E2

£105.00

  • Description
  • General Specifications
  • Approvals & Certificates
  • PDF Downloads

Description

Inductive proximity sensors are the preferred choice for the majority of applications requiring accurate, non-contact detection of metallic objects in machinery or automation equipment. A high quality inductive sensors to meet the needs of the worldwide automation and process control markets.

Switching Function Normally open (NO)
Output Type PNP
Rated Operating Distance 4mm
Installation Non-flush
Output Polarity DC
Assured Operating Distance 0 ... 3.24mm
Actual Operating Distance 3.6 ... 4.4mm typ.
Reduction Factor rAl 0.37
Reduction Factor rCud 0.36
Reduction Factor r304 0.74
Nominal Ratings
Operating Voltage 10 ... 60 V
Switching Frequency 0 ... 2000 Hz
Hysteresis 1 ... 10 typ. 3 %
Reverse Polarity Protection Reverse polarity protected
Short-circuit Protection Pulsing
Voltage Drop ≤ 3 V
Voltage Drop at IL
Voltage Drop IL = 100 mA, Switching Element On 1.2 ... 2.5 V
Operating Current 0 ... 200 mA
Off-state Current ≤ 0.5 mA
No-load Supply Current ≤ 9 mA
Switching State Indicator LED, yellow
Functional Safety Related Parameters
MTTFd 750 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Ambient Conditions
Ambient Temperature -25 ... 70 °C (-13 ... 158 °F)
Storage Temperature -40 ... 85 °C (-40 ... 185 °F)
Mechanical Specifications
Connection Type Cable PUR, 2m
Core Cross-section 0.34mm2
Housing Material Stainless steel 1.4305 / AISI 303
Sensing Face PBT
Housing Diameter 12mm
Degree Of Protection IP67

EAC Conformity TR CU 020/2011
UL Approval cULus Listed, General Purpose
CSA Approval cCSAus Listed, General Purpose
CCC Approval Certified by China Compulsory Certification (CCC)

PDF Files Available to Download

 

Datasheet