Autonics PRCM18-8DP Cylindrical Inductive Proximity Sensor
Autonics PRCM18-8DP Cylindrical Inductive Proximity Sensor provides 8mm sensing distance with M18 non-flush mounting and PNP Normally Open output. Manufactured by Autonics, PRCM18-8DP belongs to Autonics Cylindrical Inductive Proximity Sensors and the PR Series, operating on DC 3-wire 12–24VDC with IP67 protection, 350Hz response frequency, max. 10mA current consumption, standard connector, and 25×25×1mm iron target.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PRCM18-8DP |
Autonics PRCM18-8DP Cylindrical Inductive Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M18 |
| Sensing distance | 8mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 25×25×1mm(iron) |
| Current specification | Current consumption: Max. 10mA |
| Control output | PNP Normally Open |
| Wire type and power | DC 3-wire type 12-24VDC @(=) |
| Installation | Non-flush |
| Cable Standard/material | Standard connector |
| Body length | Standard type |
| Residual voltage | Max. 1.5V |
| Environment_Ambient temperature | -25 to 70℃, storage: -30 to 80℃ |
| Environment_Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
| Protection structure | IP67(IEC standard) |
| Material | Case/Nut: Nikel plated Brass, (connector case of DIA. of sensing side Ø 8 mm: SUS303),washer: Nikel plated Iron, sensing side: polybutylene terephthalate,standard cable (black): polyvinyl chloride (PVC),oil resistant cable (gray): oil resistant polyvinyl chloride (PVC) |
| Response frequency | 350Hz |
| Weight | Approx. 61g(approx. 49g) |
ThePRCM18-8DP Autonics Cylindrical Inductive Proximity Sensors is structured for non-contact metal detection in industrial automation systems. PRCM18-8DP delivers 8mm sensing distance, PNP Normally Open output, and DC 3-wire 12–24VDC operation. With IP67 protection and 350Hz response frequency, it ensures stable switching behavior. This model belongs to the PR Series and supports defined sensing performance in automation installations.
In conveyor systems, packaging machinery, and automated assembly lines, PRCM18-8DP reliably detects 25×25×1mm iron targets. The M18 cylindrical non-flush configuration enables flexible mounting within machine panels. Its PNP output allows direct interfacing with PLC inputs, while IP67 sealing protects against dust and water exposure. These specifications maintain dependable detection accuracy in repetitive industrial operations.
PRCM18-8DP within Autonics Cylindrical Inductive Proximity Sensors integrates 8mm sensing distance, DC 12–24V operation, and IP67 protection inside a standard M18 housing. As part of the PR Series, PRCM18-8DP maintains controlled electrical characteristics and consistent response behavior. Autonics ensures defined manufacturing standards, making this sensor suitable for Indian industrial automation systems requiring predictable inductive detection performance.




