Inductive proximity sensor CL12-RF4DNF1-A

cylindricalM12with switching function

1. Series: CL series inductive proximity sensor, weld slag resistant (anti-welding) type, cylindrical
2. Representative models: CL12-RF4DNF1-A, CL12-RF4DNF2-A, CL12-RF4DPF1-A, CL12-RF4DPF2-A, CL12-RF4DLF1-A, CL12-RF4DLF2-A, CL12-RF4AKF1-A, CL12-RF4AKF2-A
3. Measuring Principle: Inductive sensing, only detects metal objects
4. **Sensing Distance: 4mm**
5. Size & Mounting: M12 cylindrical, Flush (embedded) mounting
6. Setting Distance: 0~3.2mm
7. Output Options: DC 3-wire (NPN NO/NC, PNP NO/NC), DC 2-wire (NO/NC), AC 2-wire (NO/NC)
8. Response Frequency: 500Hz (DC 3-wire), 1200Hz (DC 2-wire)
9. **Anti-welding Feature: PTFE (Teflon) coating on housing & sensing face, prevents weld spatter adhesion; resistant to strong DC magnetic field & AC alternating magnetic field; working temp -25~+70℃**
10. Housing & Protection: Brass housing with Teflon coating, PTFE sensing face, PVC cable, IP67 protection, weight approx. 70g
11. Standard Detection Object: Iron 12*12*1mm
12. Electrical Spec: DC12~24V±10% (DC 3-wire/2-wire), AC24~240V 50/60Hz (AC 2-wire); DC 3-wire output 200mA, DC 2-wire 100mA, AC 2-wire 200mA; reverse polarity / short circuit / surge protection
13. Connection: M12 plug connector (suffix A)
14. Naming Rule: CL = inductive sensor; 12=M12; R=cylindrical thread; F=Flush; 4=4mm sensing distance; D=DC, A=AC; N=NPN, P=PNP, L=DC 2-wire, K=AC 2-wire; F=Teflon coating; 1=NO, 2=NC; A=plug connector