Delta PLCs
DVP-ES2 Series
Description
Economical and efficient PLC designed for sequential machine control and industrial automation. It combines high-speed processing, integrated digital I/O, multiple serial communication ports, high-speed counters and motion-control instructions in an expandable controller.
| Category | Details |
|---|---|
| Brand | Delta Electronics |
| Series | DVP-ES2 |
| PLC Type | Standard / General-Purpose Programmable Logic Controller |
| CPU Architecture | 32-bit CPU for high-speed processing |
| Available I/O Sizes | Common DVP-ES2 CPUs are available in 16, 20, 24, 32, 40, 60 and selected 80-point configurations depending on model and communication version. |
| Common Models | DVP16ES200R/T, DVP24ES200R/T, DVP32ES200R/T, DVP40ES200R/T, DVP60ES200R/T, DVP80ES200R/T |
| 16-Point Model I/O | 8 DI + 8 DO |
| 24-Point Model I/O | 16 DI + 8 DO |
| 32-Point Model I/O | 16 DI + 16 DO |
| 40-Point Model I/O | 24 DI + 16 DO |
| 60-Point Model I/O | 36 DI + 24 DO |
| 80-Point Model I/O | 40 DI + 40 DO |
| Output Types | Available in Relay (R) and Transistor/NPN (T) versions. |
| Program Capacity | 16K steps |
| Data Register | Approximately 10K words on the DVP-ES2 platform |
| Basic Instruction Speed | Up to approximately 0.35 μs for basic instruction execution. |
| Communication Ports | Standard CPU provides 1 × RS-232 + 2 × RS-485 |
| Communication Operation | All three communication ports can operate independently; serial ports support Master/Slave operation. |
| Communication Protocol | Supports common Delta serial communication functions including Modbus ASCII/RTU depending on configuration/application |
| Ethernet Models | Selected ES2 models are available with built-in Ethernet, including DVP20ES200RE/TE, DVP32ES200RE/TE, DVP40ES200RE/TE and DVP60ES200RE/TE. |
| CANopen Models | Selected DVP32ES200RC / DVP32ES200TC versions include built-in CANopen support. |
| High-Speed Inputs | 8 high-speed inputs: 2 points up to 100 kHz + 6 points up to 10 kHz. |
| Counter Modes | Supports Up/Down, U/D Direction and A/B phase counting modes |
| High-Speed Pulse Control | Supports high-speed pulse/motion-control functions; transistor versions are preferred for positioning applications |
| Motion Control | Supports functions such as closed-loop control, alignment-mark control, immediate variable-speed control and S-curve acceleration/deceleration. |
| Frequency Inverter Control | Dedicated instructions simplify forward, reverse, RUN and STOP control of compatible Delta AC drives. |
| PID / Process Control | Supports PID/process-control instructions; additional analog and temperature modules can be added where required |
| Expansion | Supports DVP-ES2/ES3 family digital, analog and temperature expansion modules |
| Maximum Expansion | Delta specifies configurations up to 256 inputs + 16 outputs, or 256 outputs + 16 inputs, depending on system arrangement. |
| Analog Expansion | Compatible expansion family includes analog input/output modules with resolutions up to 14-bit on supported modules. |
| Temperature Expansion | Supports compatible RTD and thermocouple temperature-measurement modules |
| Password Protection | Supports program/security features including subroutine password, user identification and trial-use restrictions. |
| RTC | Real-time clock/file-register functions are supported on applicable hardware versions |
| Programming Software | Delta ISPSoft / WPLSoft depending on project, CPU revision and programming requirements |
| AC Power Supply | Most standard ...200... DVP-ES2 CPUs operate from 100–240 V AC |
| AC Operating Range | 85–264 V AC approximately, based on rated 100–240 V AC (-15% to +10%), 50/60 Hz ±5%. |
| DC Power Variant | Selected model DVP32ES211T uses 24 V DC supply. |
| DC Operating Range | 20.4–28.8 V DC for applicable 24 V DC versions. |
| Power Consumption | Typical AC-powered CPU models are specified around 30 VA; exact consumption varies by model. |
| 24 V Auxiliary Output | Applicable AC-powered CPU variants can provide 24 V DC auxiliary output, typically up to 500 mA according to the model instruction sheet. |
| Mounting | Industrial control-panel / DIN-rail mounting |
| Key Features | 32-bit CPU, 16K-step program, multiple I/O sizes, 3 serial COM ports, high-speed counters, motion-control instructions, expandable I/O, relay/transistor options, drive-control instructions and password protection |
| Applications | HVAC systems, injection-moulding machines, packaging machines, textile machinery, warehouse automation, logistics systems, conveyors, material handling and general factory automation |
| Official Delta Applications | HVAC, injection moulding, large storage management, packaging machinery, precision textile machinery and logistics systems. |
| Best Suited For | Small-to-medium machines requiring more onboard I/O and expansion than slim PLCs, while maintaining an economical overall automation system |