● Inductive proximity sensors detect metal.
● Fully sealed PTFE housing with protection class IP68.
● Cylindrical M12 thread, 2 metre lead.
● Non-buried, detection distance 4mm.
●NPN, PNP, DC two-wire output.
●Adoption of dedicated IC to achieve excellentanti-interference performance.
● Red LED indicator shows the working status of thesensor.
● High detection accuracy and fast response time.
● With polarity protection and short-circuit protection.
● Long life and high reliability.
●Positioning, limiting, counting, detecting, etc. forautomation equipment.
Widely used in various corrosive working environmentswith chemicals.
form | M12×1 | |
Installation form | Unburied | |
Detection distance | 4mm | |
Setting distance | 0-3.2mm | |
NPN 3-wire | NO | CTJ-A12-4ANA |
NC | CTJ-A12-4ANB | |
N+C |
| |
PNP 3-wire | NO | CTJ-A12-4APA |
NC | CTJ-A12-4APB | |
N+C |
| |
Supply Voltage | 10-30VDC | |
Current consumption | ≤15mA | |
Output Current | ≤200mA | |
Output Voltage Drop | ≤1.5V | |
response frequency | ≤400Hz | |
NO | CTJ-A12-4ALA | |
NC | CTJ-A12-4ALB | |
Supply Voltage | 10-30VDC | |
Current consumption | ≤1mA | |
Output Current | ≤50mA | |
Output Voltage Drop | ≤5 | |
response frequency | ≤200Hz | |
Repeatability | <1 percent | |
Output indicator | red LED | |
environmental temperature | -25°C-+75°C | |
Environmental humidity | 35-95%RH | |
Shell material | polytetrafluoroethylene | |
connection method | 2m cable | |
protection class | IP68 |