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Delta DVP-SX2 series PLC

LEHIY item code: LH-DELTA-0009

The analog input/output slim main unit has 4DI/2DO/2AI/2AO built-in; the DVP-20SX2 has 8DI/6DO/4AI/2AO built-in. Combined with the DVP second-generation main unit's PID Auto Tuning instruction, it provides high-efficiency PID control functionality.

Quick buying check

This page helps you check Delta DVP-SX2 series PLC before you ask for a quote.

Confirm the brand, model number, part number, and quantity. Share a clear nameplate photo when the old item has close variants.

LEHIY can check stock, lead time, packing, shipping documents, and safe replacement options for maintenance orders.

Product Introduction

Product Features
  • Program capacity: 16k steps/Data register: 10k words
  • higher than PLC processing speed at the same level, LD: 0.54 μs,MOV: 3.4μs
  • Built-in Mini USB,RS-232 and RS-485 communication port (master/slave station), compatible with standard MODBUS ASCII/RTU communication protocol, support DVP PLC Link
  • provides battery free perpetual calendar function for up to half a month
  • Support DVP-S series left and right modules, providing users with multiple module selectivity
Motion control function
  • 4 points high-speed pulse output: 2 points 100kHz,2 points 10kHz
  • 8-point high-speed pulse input: 2: 100kHz,6: 10kHz
  • Support biaxial synchronization (linear interpolation and circular interpolation)
application field
PID temperature and humidity control; Constant speed control of double-axis inverter; Temperature (analog signal) monitoring of the whole plant
Technical specifications
S-series hosts
Name Cable Supply Output Method Input Output Model
sV2 High Functionality Host 24VDC supplyRelays16 12 DVP28SV11R2
24VDC supplyTransistors16 12 DVP28SV11T2
24VDC supplyTransistor (PNP)16 12 DVP288V11S2
SV High Functionality Host 24VDC supplyRelays16 12 DVP28sV11R
24VDC supplyTransistors16 12 DVP28SV11T
Name Power Supply Output Method Input Output Model
SS2 Standard Host 24VDC supplyRelaysDVP1488211R
24VDC supplyTransistorsDVP1488211T
24VDC supplyTransistor (PNP)DVP125S211R
SA2 Advanced Host 24VDC supplyRelaysDVP12SA211S
24VDC supplyTransistorsDVP12SA211T
SX2 Analog Host 24VDC supplyRelays8(4Al)6(2AO)DVP20SX211R
24VDC supplyTransistor (NPN8(4Al)6(2AO)DVP20SX211T
24VDC supplyTransistor (PNP)8(4Al)6(2AO)DVP208X211S
Name Power Supply Output Method Input Output Model
SE Networked Hosts 24VDC supplyRelaysDVP128E11R
24VDC supplyTransistorsDVP12SE11T
Name Power Supply Output Method Input Output Model
SX Analog Host 24VDC supplyRelays4(2Al)2(2AO)DVP108X11R
24VDC supplyTransistors4(2Al)2(2AO)DVP105X11T
S-Series Digital/Analog Modules
Name Output Method Input Output Model
Digital Module RelaysDVP06SN11R
RelaysOneDVP08SN11R
TransistorsDVP08SN11T
Transistors16 DVP16SN11T
RelaysDVP08SP11R
TransistorsDVP08SP11T
DVP08SM11N
DVP08SM10N
Transistor (PNP)DVP08SN11TS
Digital SwitchesDVP08ST11N
RelaysDVP16SP11R
Transistor (PNP)DVP08SP11TS
Transistor (NPN)DVP16SP11T
Transistor (PNP)DVP16SP11TS
Transistor (PNP)16 DVP16SN11TS
16 DVP16SM11N
Transistors, Horn32 DVP32SN11TN
Horn32 DVP32SM11N
Analog I/O Module ■ 4-point analog input voltage (-10V ~ +10V)/current (-20mA ~ + 20mA) ■ input resolution 14 bits ■ built-in RS-485 interfaceDVP04AD-S
■ 4-point analog output voltage (0V-+10V)/current (0mA ~ + 20mA)* ■ resolution 12 bits ■ built-in RS-485 interfaceDVP04DA-S
■ 2-point analog output voltage (0V ~ +10V)/current (0mA ~ + 20mA)'■ resolution 12 bits ■ built-in RS-485 interfaceDVP02DA-S
■ 6-point analog input voltage (-10V-+10V)/current (-20mA-+ 20mA)* + ■ input resolution 14 bits ■ built-in RS-485 interfaceDVP06AD-S
■ 6-point analog hybrid l/O module ■ 4-point analog voltage (-10V ~ +10V)/current (-20mA-+ 20mA) ■ 2-point analog voltage (0V ~ +10V)/current (0mA ~ + 20mA) ■ resolution 12-bit ■ built-in RS-485 interfaceDVP06XA-S
S series special module/left high-speed module
Name Description Model
Left High Speed Analog I/O Module ■ 4 sets of analog inputs * ■ Signal range: 1-5V,0-5V,-5-5V,0-10V,-10-10V, 4-20mA,-20-20mA ■ Decomposition Rate 16-bit ■ Provide Single Remote on/off Indefinite to Improve Overall Conversion Efficiency ■ Conversion Time: 250 μs/Point ■ Disconnect Warning (1-5V,4-20mA)DVP04AD-SL
■ 4 sets of analog outputs * ■ signal range: 0~10v,-10~10v, 4 ~ 20ma, 0 ~ 20mA ■ resolution 16 bits ■ provide single channel on/off indefinite ■ conversion time: 250 μs/pointDVP04DA-SL
Left High Speed Load cell Weighing Module ■ 2 sets of Load cell weighing modules * ■ resolution 20 bits ■ 4-wire/6-wire load celH special sensor ■ measurement range: 0 ~ 6mV // VDVP02LC-SL
■ 1 set of Load coll weighing module ■ resolution 20 bits ■ 4-wire/6-wire load celH sensor ■ measurement range: 0-6mV // VDVP01LC-SL
Temperature Measurement Module ■ 4-point platinum thermal resistance (PT100) temperature sensor input */DT1000 ■ resolution 0.1 ℃ ■ built-in RS-485 interfaceDVP04PT-S
■ 4-point thermoelectric maple (j, k, R.S, T type) temperature sensor input * ■ resolution 0,1 ℃ ■ built-in RS-485 interfaceDVP04TC-S
Positioning Module Single Axis 200kHz Servo Positioning Control Expansion ModuleDVP01PU-S
Communication Module DeviceNet slave moduleDVPDT01-S
PROFIBUS DP slave module  DVPPF01-S
Left High Speed Communication Module Ethernet module, 10/100MbpsDVPEN01-SL
DovicoNot master module, 500kbpsDVPDNET-SL
CANopen master module, 1MbpsDVPCOPM-SL
PROFIBUS DP slave module, 12MbpsDVPPF02-SL
RS-485/RS-422 serial communication module, 460kbpsDVPSCM12-S
BACnet MS/TP Slave Module, 460kbpsDVPSCM52-S
Remote I/O Modules RS-485 I/O Modules for Connection to S Series I/O Modules  RTU-485
Ethernet remote I/O modules to connect with S Series I/O modules  RTU-EN01
DevicoNot remote I/O modules to connect with S Series I/O modules  RTU-DNET
PROFIBUS remote I/O modules to connect with S-Series/O modules  RTU-PD01

Plain language sourcing guide for Delta DVP-SX2 series PLC

Start with the full model name. Check the brand name. Check the part number. Check the code on the old unit. These small checks help you avoid a wrong order.

Take one clear photo of the front label. Take one photo of the side label. If the part has a cable, plug, port, seal, coil, or screen, take a photo of that area too.

Tell us the quantity you need. Tell us your country. Tell us the date when the plant needs the part. We can then check stock, lead time, safe packing, and the best shipping plan.

If the exact model is no longer made, do not guess. Send the old model and the use case. LEHIY can compare close options and explain which choice is safer for repair work.

Use simple order notes. Write the model in one line. Write the quantity in one line. Write the delivery country in one line. This helps our team reply faster.

Check the old part before removal. Look at the label. Look at the connector. Look at the mounting size. Look at the voltage or pressure rating if it is shown.

Do not rely on a short nickname for a part. Many industrial items have close versions. A small suffix can change the plug, output, range, or software setting.

Ask for a stock check if the plant is stopped. Ask for a lead time if the order is planned. Ask for packing photos if the part is fragile or heavy.

For a replacement order, tell us what failed. Tell us where the part is used. Tell us if an equal model is acceptable. This makes the first answer more useful.

For repeat orders, send the last invoice, old label, or old packing photo. The same reference can help us match the correct product again.

For urgent service, keep the message simple. One model, one quantity, one photo, and one delivery target are enough for a fast first check.

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Brand Name:DeltaCertification:ISO9001, CE
Place of Origin:ChinaCondition:New
Warranty:1 yearCustomized sourcing:available

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Ans. LEHIY specializes in industrial automation and control components, offering fast sourcing, stable quality, and competitive prices for global customers.

What is your estimated delivery time?

Ans. Most items ship within 3-7 days. Customized or rare models may take 10-30 working days.

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Ans. Our main products include PLCs, sensors, valves, solenoid valves, actuators, power modules, transmitters, and complete industrial automation solutions.

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Ans. You can reach us anytime via Email, WhatsApp, LinkedIn, or our contact page. Our sales engineers respond quickly and provide technical support when needed.

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Ans. Standard terms are 50% TT in advance and 50% balance before delivery. We also support Alibaba Trade Assurance and L/C for qualified orders.

Feel free to Ask questions

Replacement support

Delta DVP-SX2 series PLC

Send the brand, model, part number, quantity, nameplate photos, and application requirements. LEHIY will check availability, suitable alternatives, packing details, and delivery options before quoting.

For discontinued, temporarily unavailable, or configuration-sensitive items, our team can compare the requested model with close variants or compatible replacements for maintenance and spare parts planning.

Use this page as a practical sourcing note for engineers, buyers, and maintenance teams comparing automation components. Check the model name, brand, LEHIY code, application, and replacement requirements before sending an inquiry.

Short, clear information helps our team confirm availability faster and reduce back-and-forth communication during urgent maintenance projects.

  • Confirm the complete model number and any suffix printed on the nameplate.
  • Share quantity, destination country, preferred shipping method, and target delivery date.
  • Include photos, drawings, old purchase records, or datasheets when compatible alternatives are acceptable.
  • Ask for stock checking, replacement comparison, packing details, and export documentation before ordering.

Useful details for a faster quote

  • Complete model and part number
  • Required quantity and target delivery date
  • Nameplate photos, drawings, or old purchase records
  • Voltage, signal range, dimensions, or accessory needs
Send details

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Delta DVP-SX2 series PLC verification notes

Please send the full model number, quantity, target delivery date, and nameplate photos. These details help us check the requested product or a close replacement.

LEHIY reviews product name, part number, series, label information, and application requirements before shipment.

If the original model is discontinued or supplied with different accessories, we can explain practical differences before quoting.

For repeat purchasing, we can help organize related models, replacement parts, shipment schedules, and clear communication for your team.

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