Overview
The Keyence KV-16T is a small, super-compact base unit PLC from Keyence’s Visual KV series. This 24VDC programmable logic controller features 10 digital inputs and 6 transistor (sink) outputs in a space-saving design ideal for industrial automation and control applications where physical constraints limit panel space.
Key Features
- Compact form factor with minimal footprint for panel-mount and machine integration
- 10 digital inputs and 6 transistor (sink) outputs standard configuration
- Built-in Ethernet port for easy connectivity and programming
- Supports up to 4 expansion units (KV-16E or KV-8E) to extend I/O capability
- User-friendly Ladder Builder for KV software (Windows-based programming)
- Real-time monitoring and debug capabilities via built-in display and LED status indicators
Technical Specifications
- Input Voltage: 24 VDC, +10% to −20% tolerance
- Number of Inputs: 10 digital inputs
- Input Rating: 24 VDC, 7 mA (Inputs 000–005), 5 mA (others)
- Number of Outputs: 6 transistor (sink) outputs
- Output Rating: 30 VDC, 0.3 A per output
- Maximum Current Consumption: 70 mA (at 24 VDC)
- Operating Temperature: 0 to +50°C (32 to 122°F), no condensation
- Relative Humidity: 35% to 85%, no condensation
- Weight: Approximately 180 g (6.3 oz)
- Communication: Built-in Ethernet, RS-232C/RS-422 serial interface support
- Memory Backup: Data retained for minimum 2 months via capacitor backup at +25°C
- Expansion Capability: Up to 4 additional expansion units supported
Typical Applications
- Compact machine control systems and robotics integration
- Sequential logic and process automation in space-constrained environments
- Small to medium factory automation and assembly-line control
- OEM equipment with integrated PLC control
- Packaging machinery and material handling systems
- Distributed control nodes in larger manufacturing operations
Compatibility & Replacements
Compatible With
- Keyence Visual KV series base units and expansion modules
- Keyence Ladder Builder for KV (Windows-based programming software)
- GP-PRO/PBIII HMI systems via Ethernet/serial communication
- Standard 24 VDC industrial power supplies
- Keyence handheld programmer KV-P3E(01)
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The KV-16T is a legacy compact PLC model; consult Keyence for modern equivalent models or successor units.
Works With
- Ladder Builder for KV programming software
- Keyence GP-PRO/PBIII visualization and HMI platform
- RS-232C and RS-422 serial communication protocols
- Ethernet network integration and remote monitoring
- Standard 24 VDC control systems and industrial networks




