Autonics CR30-15AO Cylindrical Capacitive Proximity Sensors
The Autonics CR30-15AO cylindrical capacitive proximity sensor provides 15mm sensing distance with Normally Open output for industrial automation applications. Manufactured by Autonics, this Autonics Cylindrical Capacitive Proximity Sensors model operates on AC 100–240VAC, supports IP65 protection, features M30 sensing side diameter, 20Hz response frequency, and allows max 2.2mA leakage current. It belongs to the Autonics Proximity Sensors range under the CR Series used across Indian industrial automation systems.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | CR30-15AO |
Autonics CR30-15AO Cylindrical Capacitive Proximity Sensors – Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M30 |
| Sensing distance | 15mm |
| Hysteresis(distance) | Max. 20% of sensing distance |
| Standard sensing target | 50×50×1mm(iron) |
| Current specification | Leakage current: Max. 2.2mA |
| Control output | Normally Open |
| Wire type and power | AC 2-wire type100-240VAC~ |
| Environment_Ambient temperature | -25 to 70℃, storage: -30 to 80℃ |
| Environment_Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
| Protection structure | IP65 |
| Material | Brass(nickel plated) |
| Response frequency | 20Hz |
| Weight | ≈ 200g (≈ 237g) |
The Autonics CR30-15AO Cylindrical Capacitive Proximity Sensors unit is a defined sensing device used in industrial automation environments. This CR30-15AO proximity sensor supports a 15mm sensing distance, operates on AC 100–240VAC, and provides Normally Open output with IP65 protection. As part of the CR Series, it integrates into standardized industrial automation systems.
In industrial automation installations, the CR30-15AO Autonics Cylindrical Capacitive Proximity Sensors model is applied in conveyors, packaging machinery, automated assembly lines, and material handling equipment. Its cylindrical M30 housing supports secure mounting, while controlled hysteresis enables reliable object detection. AC two-wire operation allows predictable integration into existing control circuits.
The CR30-15AO proximity sensor from Autonics confirms consistent sensing through defined electrical limits and environmental protection. Its sensing distance, output configuration, and protection structure support continuous industrial operation. Positioned within the CR Series, this Autonics proximity sensor suits automation setups where specification clarity and operational reliability are required.




