Keyence KV-N60AT Transistor Output PLC
The KV-N60AT is an AC-powered base unit from the Keyence KV Nano series. It provides 36 input points and 24 sink (NPN) transistor outputs. This controller supports 16k program steps and 3-axis positioning.
Keyence KV-N60ATP PLC: Higher I/O Count with Source Outputs
The KV-N60ATP belongs to the Keyence KV Nano series of all-in-one terminal block PLCs. This base unit suits small to medium machines that follow positive-common DC wiring standards. It combines a 100–240 VAC supply with 36 input points and 24 MOSFET transistor outputs. Because the outputs are source (PNP) type, the KV-N60ATP fits European and North American panel designs where loads connect to 0 V.
Technical Specifications of the KV-N60ATP
The controller executes basic instructions in 50 ns and application instructions in 170 ns. Program capacity reaches 16k steps, which supports moderate ladder logic and KV Script routines. Three positioning pulse outputs run at 100 kHz maximum, enabling simple motion tasks without extra modules. Two high-speed counter channels accept 100 kHz single-phase or 50 kHz phase-difference signals for encoder-based measurement.
Output Ratings and Load Handling
Each transistor output is a source (PNP) MOSFET rated at 30 VDC, 0.5 A per point. This design drives DC solenoids, pilot valves, and solid-state relays directly. Additionally, the source configuration matches positive-common wiring used in many export machines. However, inductive loads require flyback diodes to protect the output stage. Therefore, users should verify total load current before grouping several devices on one common line.
I/O Expansion and Communication
Users can attach up to eight expansion units to the KV-N60ATP, raising total I/O to 256 points beyond the base unit. A built-in RS-232C modular connector supports KV STUDIO programming and no-protocol serial communication. For larger systems, backplane communication modules provide additional connectivity options.
Electrical and Mechanical Parameters
The KV-N60ATP operates on 100 to 240 VAC with +10%/−15% tolerance. An auxiliary 24 VDC output delivers 0.6 A for sensors or small loads. Operating temperature ranges from 0 to +55 °C, while storage tolerance extends from −25 to +75 °C. Relative humidity must stay between 5 and 95% RH without condensation. Installation altitude must remain below 2000 m.
Installation Guide for the KV-N60ATP
First, mount the base unit on a DIN rail or directly onto a panel using the provided mounting holes. Next, connect the AC power terminals to a suitable supply circuit. Then wire input devices to the 36 input terminals, observing the common configuration. After that, connect DC loads to the 24 transistor terminals while adding flyback diodes on inductive devices. Finally, link the RS-232C port to a PC for programming via KV STUDIO.
Packaging List
Keyence KV-N60ATP base unit × 1
Terminal block covers (attached) × 1 set
Instruction manual (quick reference) × 1
Mounting brackets × 1 set
Frequently Asked Questions
Q1: What output type does the KV-N60ATP use?
The KV-N60ATP provides MOSFET transistor outputs in a source (PNP) configuration. Each point handles 30 VDC at 0.5 A.
Q2: How does the KV-N60ATP differ from the KV-N60AT?
The KV-N60ATP uses source (PNP) outputs, while the KV-N60AT uses sink (NPN) outputs. Both run on AC power with the same 36-in/24-out layout.
Q3: Can the KV-N60ATP drive a stepper or servo drive?
Yes. The unit includes three positioning pulse outputs rated at 100 kHz maximum. These outputs support simple point-to-point positioning tasks.
Q4: How many expansion units can connect to this base unit?
Up to eight I/O expansion units attach to the KV-N60ATP. This configuration expands system capacity to 256 I/O points excluding the base I/O.
Q5: What shipping methods are available?
We ship orders via Fedex, UPS, and DHL. Delivery times vary by destination and typically range from 3 to 7 business days.
