The KV-N60DR belongs to the Keyence KV Nano series, a family of all-in-one programmable logic controllers designed to balance speed, footprint, and cost-effectiveness. Specifically, this terminal block type unit provides 36 input points and 24 relay output points, making it a suitable choice for machine builders and panel assemblers who require a high density of I/O within a confined space. Furthermore, the controller supports a program capacity of 16k steps, which accommodates moderately complex logic sequences without requiring an external memory module.
At the core of the KV-N60DR, users benefit from a basic instruction execution speed of 50 ns and an application instruction speed of 170 ns. This level of responsiveness ensures that high-speed sorting, packaging, and assembly operations run with minimal scan time latency. Besides raw speed, the unit supports multiple programming languages, including expanded ladder logic, KV Script, and mnemonic programming, which gives engineers flexibility in how they structure their control code.
Motion control is a notable strength of this model. Specifically, the KV-N60DR offers 3-axis positioning pulse output with a maximum frequency of 100 kHz per axis. Meanwhile, for applications involving encoders or flow meters, the unit includes high-speed counter inputs that support 32-bit automatic reset at 100 kHz for single-phase signals and 50 kHz for phase-difference signals. Therefore, the controller can handle simultaneous motion and high-speed measurement tasks without additional specialized modules.
For connectivity, the built-in RS-232C port uses a modular connector and supports both KV STUDIO programming protocols and no-protocol serial communication. This allows direct integration with barcode readers, weight indicators, or operator panels. Additionally, the system accepts up to 8 expansion units via the backplane, which raises the maximum total I/O to 256 points (excluding the base unit). Consequently, the KV-N60DR can scale from a standalone cell controller to a larger distributed system as machine requirements grow.
The unit operates on a 24 VDC supply with a tolerance of ±10%. A dedicated output power supply of 24 VDC is also available with a capacity of 0.6 A, which can be used to power small sensors or interface relays. Since the output type is relay, the controller can directly switch loads up to 2 A (depending on the load voltage) without external interposing relays for many common industrial devices.
Install the KV-N60DR inside a control panel that provides sufficient clearance for convection cooling. Use the integrated DIN rail clip or the direct mounting holes to secure the unit. For wiring, route input and output signal lines separately from high-voltage power cables to minimize electrical noise interference. Moreover, ensure that the 24 VDC supply is stable and within the specified ±10% tolerance before powering the unit.
The controller is rated for an ambient operating temperature of 0 to +55 °C with no freezing and a relative humidity of 5 to 95% RH without condensation. Although the unit does not carry a published IP protection rating, it should be installed in an enclosure that shields it from dust, corrosive gases, and direct coolant splash. Additionally, the storage temperature range extends from -25 to +75 °C, allowing for safe transport and short-term storage in unheated warehouses.
1 x Keyence KV-N60DR PLC Unit
1 x Terminal Block Cover
1 x Quick Start Guide (English)
1 x Safety Precautions Sheet
Q1: What is the difference between the KV-N60DR and the KV-N60AR?
The primary difference lies in the power supply. The KV-N60DR uses a 24 VDC power supply, while the KV-N60AR accepts 100–240 VAC. Both models share the same 36-input/24-relay-output configuration and 16k program capacity.
Q2: Can the KV-N60DR control stepper motors directly?
No. The positioning outputs on this model are open-collector pulse outputs. The relay output type is not suitable for high-frequency pulse trains. For direct stepper or servo pulse control, a transistor output model from the KV Nano series is required instead.
Q3: How many expansion units can I connect to this PLC?
You can connect up to 8 expansion units to the KV-N60DR via the backplane. This allows the total system I/O to reach 256 points, giving you room to add digital inputs, outputs, or analog modules as your machine design evolves.
Q4: Does the built-in RS-232C port support Modbus?
The built-in port supports KV STUDIO communication and no-protocol serial instructions. For Modbus RTU master or slave functionality, you would typically need a communication expansion module or use serial programming instructions to implement the protocol.
Q5: What shipping methods are available for this item?
We ship worldwide using Fedex, UPS, and DHL. All orders are packed with anti-static protection and transit insurance to ensure the unit arrives in proper working condition.
| Brand Name | |
| Model No. | KV-N60DR |
| Product Type | Programmable Logic Controller |
| hasMerchantReturnPolicy | Adjust according to reality |
| Shippingdetails | Adjust according to reality |
