Product Description

The Keyence EX-110 is an inductive displacement sensor head designed for precise measurement in industrial automation applications. It features a cylindrical M10 threaded form factor and operates with the EX-202 amplifier unit. The sensor offers a measuring range of 0 to 2 mm with a resolution of 0.04% of full scale. It provides both voltage (0 to 5 V) and current (4 to 20 mA) analog outputs, ensuring compatibility with various control systems. The EX-110 supports a response frequency of 15 kHz (high) and 1.3 kHz (low), with an NPN open-collector disconnection alarm output for enhanced system reliability. With an IP67 rating, it is built to withstand harsh industrial environments, offering durability and consistent performance.​

Technical Specifications

• Model: EX-110
• Type: Sensor head
• Amplifier Unit: EX-202
• Shape: Cylindrical, M10 threaded
• Measuring Range: 0 to 2 mm
• Analog Output:
• Voltage: 0 to 5 V (Output impedance: 100 Ω)
• Current: 4 to 20 mA (Applicable load: 0 to 350 Ω)
• Resolution: 0.04% of full scale (Response frequency: LOW)
• Linearity: ±1% of full scale
• Response Frequency:
• High: 15 kHz (-3 dB)
• Low: 1.3 kHz (-3 dB)
• Disconnection Alarm Output: NPN open-collector, 100 mA max. (40 V max.), Residual voltage: 1 V max. (N.C.)
• Functions: Auto-zero function, Response frequency selecting function
• Temperature Characteristics: 0.03% of full scale/°C
• Power Supply Voltage: 12 to 24 VDC ±10%
• Current Consumption: 240 mA max.
• Environmental Resistance:
• Enclosure Rating: IP67
• Ambient Temperature: -10 to +60°C (No freezing)
• Relative Humidity: 35 to 85% RH (No condensation)
• Vibration Resistance: 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
• Weight: Approx. 55 g (including nuts and 3-meter cable)​