Turck Inductive Block Proximity Sensor, M20, 70 mm Detection PNP NO+NC, 10 → 65 V dc

80 x 80mm PBT housing and sensing face
Fixed terminal base for quick sensor replacement
Connection via terminal compartment
3 wire dc
Yellow LED output status display
Green LED for power on, flashing indicates a short circuit

Use this proximity sensor from Turck to pick up on the presence of ferrous metal objects. It's got a light touch, thanks to its contactless detection within a 70mm range that minimises the chance of damage to delicate items. A robust PBT housing stands up to impact and wear, so it goes the extra mile in demanding settings. The unit's four LEDs keep you in the know with a prime view of its switching status and supply voltage. This factor 1 sensor resists magnetic fields and maintains the same sensing distance for all metal types, which gives you superior flexibility in your setup.

• Broad operating voltage range between 10 and 65V DC for compatibility with numerous supply sources
• IP68-rated enclosure is dust-tight and protected when immersed in up to 1.5m of water for half an hour
• Light weight of 369g puts minimal strain on your equipment
• Short-circuit protection safeguards against damage from power faults

• Process control
• Logistics
• Industrial manufacturing
• Security systems

You can rest assured this sensor stands the test of time as it has an MTTF of 874 years when operating in temperatures of +40°C.

Uprox Range

Extended sensing ranges
Sense all metals at the same distance - with no reduction factor
IP67 rating (Barrel is IP68)
High switching frequency
No load current 15mA max.
Operating Temperature Range -25 → +85°C
Short circuit protection Overload protection
Reverse polarity protection
Inherent weld field immunity