Product Description
Keyence KV-N40AT
The Keyence KV-N40AT is a high-performance, compact PLC CPU unit from the KV-Nano series, designed for a wide range of automation applications. This versatile controller integrates 24 digital inputs and 16 transistor outputs, along with built-in analog I/O capabilities, featuring two analog inputs and one analog output. Its compact design saves panel space while providing powerful functionality, including high-speed counters and pulse outputs for precise motion control. With a user-friendly programming environment and robust communication options like USB and RS-232C, the KV-N40AT is an ideal solution for small to medium-sized control systems requiring both digital and analog signal processing.
Technical Specifications:
- Power Supply Voltage: 24 VDC (+10%/-15%)
- Number of Inputs: 24 points (DC 24 V)
- Number of Outputs: 16 points (Transistor, sinking type)
- Analog Inputs: 2 channels (Voltage: 0 to 10 V, 0 to 5 V, 1 to 5 V / Current: 4 to 20 mA, 0 to 20 mA)
- Analog Outputs: 1 channel (Voltage: 0 to 10 V, 0 to 5 V / Current: 4 to 20 mA)
- Program Capacity: 16k steps
- Communication Ports: USB, RS-232C
- High-Speed Counter: Single-phase: 100 kHz (4 ch), Two-phase: 50 kHz (2 ch)

Keyence KV-N40AT
Keyence KV-N40AT is a compact PLC CPU unit from the KV-Nano series, equipped with 24 digital inputs, 16 transistor outputs, and integrated analog I/O for versatile and efficient automation control.












