DVP28SV11T2 28-Point High-Performance Slim PLC 16DI/12DO NPN | Delta

The Original New Delta DVP28SV11T2 is a 28-point high-performance slim-type programmable logic controller from the DVP-SV2 series, the flagship model of Delta's DVP-S slim series. Featuring 16 digital inputs and 12 NPN transistor outputs, it delivers exceptional motion control capabilities with 30k steps program capacity and 12k words data registers. Powered by a 32-bit CPU + ASIC dual-processor architecture supporting floating-point operations, it achieves a basic instruction execution speed of 0.24 μs. Built-in RS-232 and RS-485 communication ports with MODBUS ASCII/RTU master/slave support enable seamless integration into industrial networks. The DVP28SV11T2 is engineered for demanding applications requiring high-speed, high-precision positioning control, including labeling machines, packaging equipment, printing machinery, and X-Y servo systems.

Core Engineering Highlights:
16 digital inputs + 12 NPN transistor outputs | 28 MPU points, expandable up to 512 I/O points | 30k steps program capacity / 12k words data registers | Basic instruction execution speed: 0.24 μs | Built-in RS-232 + RS-485 (MODBUS ASCII/RTU Master/Slave) | 4 sets of 200 kHz high-speed pulse output (Y0, Y2, Y4, Y6) | 4 hardware 200 kHz high-speed counters | Linear / arc interpolation motion control | 0°C to +55°C operating temperature | 24 V DC power supply | DIN rail mounting

Key Features:

• Original New Delta DVP28SV11T2 PLC

• 16 digital inputs and 12 NPN transistor outputs

• 28 MPU points expandable to 512 I/O points via DVP-S series left-side and right-side modules

• 30k steps program capacity and 12k words data registers for complex applications

• 32-bit CPU + ASIC dual-processor architecture supporting floating-point operations

• Basic instruction execution speed: 0.24 μs

• Built-in RS-232 and RS-485 communication ports

• Supports MODBUS ASCII/RTU protocol (Master/Slave)

• 4 sets of 200 kHz high-speed pulse output (Y0, Y2, Y4, Y6)

• 2 sets of AB-phase pulse output (Y0-Y1, Y2-Y3)

• 2 sets of dual-axis interpolation (Y0-Y3 & Y4-Y7), up to 200 kHz

• 4 hardware 200 kHz high-speed counters

• 8 additional 10 kHz high-speed counters

• Linear and arc interpolation motion control functions

• Up to 16 external interrupt pointers

• Auto backup function prevents program and data loss even when battery runs out

• Secondary backup function saves an extra copy of programs and data

• Up to 4-level password protection for source programs and intellectual property

• Supports new ETHRW instruction for Ethernet communication

• Battery-free design — program and data stored in flash memory

• Ultra-slim form factor for space-efficient panel layouts

• DIN rail mounting for simple installation

• LED indicators for input/output status monitoring

Applications:

• 2-axis servo positioning control

• Material cutting machines (high-speed servo control)

• Main hoist of cranes

• Servo-controlled material clamps

• Optoelectronics industry equipment

• Semiconductor industry equipment

• Textile industry machinery

• Labeling machines, packaging machines, printing machines

• Energy-saving and building automation systems

• X-Y servo robotic arms and automated production lines

Technical Specifications:

System Compatibility:

• Compatible with Delta DVP-S series extension modules (left-side and right-side)

• Supports digital I/O expansion up to 512 points

• Supports analog modules (A/D, D/A conversion, temperature measurement)

• Compatible with high-speed extension modules

• Supports Delta DOP series HMIs via RS-232 or RS-485

• Compatible with Delta VFD series drives via MODBUS communication

• Programmed with Delta WPLSoft or ISPSoft software

• Supports MODBUS RTU/ASCII master/slave communication with third-party devices

• Supports DVPEN01-SL, DVPDNET-SL, DVPCOPM-SL high-speed network modules

Related Products:

• DVP28SV11R2 – Same model with relay outputs (alternative configuration)

• DVP24SV11T2 – 24-point version with 2-channel built-in analog input

• DVP16SP11T – 8 inputs / 8 transistor outputs expansion module

• DVP16SP11R – 8 inputs / 8 relay outputs expansion module

• DVP04AD-S – 4-channel analog input module

• DVP04DA-S – 4-channel analog output module

• DVPEN01-SL – Ethernet communication module for DVP-S series

• WPLSoft – Programming software for Delta DVP series

• ISPSoft – Advanced programming software for Delta PLC series

PLC ERA is an independent industrial automation distributor supplying genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. Delta and DVP are trademarks of Delta Electronics, Inc.