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Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.

  • China,Xianyang ,Shaanxi
  • Verified Supplier
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China Siemens 6ES7231-7PD22-0XA8 Product Input EM 231, 4 AI channels, +/-80mV
China Siemens 6ES7231-7PD22-0XA8 Product Input EM 231, 4 AI channels, +/-80mV

  1. China Siemens 6ES7231-7PD22-0XA8 Product Input EM 231, 4 AI channels, +/-80mV
  2. China Siemens 6ES7231-7PD22-0XA8 Product Input EM 231, 4 AI channels, +/-80mV

Siemens 6ES7231-7PD22-0XA8 Product Input EM 231, 4 AI channels, +/-80mV

  1. MOQ: 1pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T
Supply Ability 50PCS 1week
Delivery Time 1week
ApplicationAreas Manufacturing automation, Process control, Robotics
Input Points 28
PowerSupply 24V DC or 120/230V AC
Point 14 (8DI+6DO)
ProcessorType Microprocessor-based
ProgrammingLanguage Ladder Logic, Function Block, Structured Text
Output Points 16DO
Supply Voltage Type AC
Display Optional LCD or LED indicators
Total Points 60 points.
MountingType DIN Rail or Panel Mount
MemoryCapacity Typically 1KB to 1MB
Output Typt Relay
SafetyFeatures Watchdog timer, Fault diagnostics
CommunicationProtocols Modbus, Ethernet/IP, Profibus, DeviceNet
Brand Name Siemens
Model Number 6ES7231-7PD22-0XA8
Place of Origin Germany

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 50PCS 1week
Delivery Time 1week ApplicationAreas Manufacturing automation, Process control, Robotics
Input Points 28 PowerSupply 24V DC or 120/230V AC
Point 14 (8DI+6DO) ProcessorType Microprocessor-based
ProgrammingLanguage Ladder Logic, Function Block, Structured Text Output Points 16DO
Supply Voltage Type AC Display Optional LCD or LED indicators
Total Points 60 points. MountingType DIN Rail or Panel Mount
MemoryCapacity Typically 1KB to 1MB Output Typt Relay
SafetyFeatures Watchdog timer, Fault diagnostics CommunicationProtocols Modbus, Ethernet/IP, Profibus, DeviceNet
Brand Name Siemens Model Number 6ES7231-7PD22-0XA8
Place of Origin Germany
High Light Siemens EM 231 PLC input module ,PLC input module 4 AI channels ,Siemens 6ES7231 analog input module
Siemens 6ES7231-7PD22-0XA8 Analog Input Module
Product Overview
Product Series: SIMATIC S7-200 CN
Order Number: 6ES7231-7PD22-0XA8
Product Status: Spare Part (Discontinued)
Compatibility Note: Only compatible with S7-22X CPUs (S7-200 CN series)
Technical Specifications
Analog Input Capabilities
Parameter Specification
Input Channels 4 AI channels
Input Types Thermocouples (J, K, S, T, R, E, N types), ±80mV voltage signals
Resolution 15 bit + sign (16-bit total)
Temperature Resolution 0.1°C / 0.1°F
Conversion Time 250ms per channel (1s total cycle for 4 channels)
Cold Junction Compensation
Type: Integrated (built-in cold junction sensor)
Cold Junction Error: ±1.5°C (typical)
Electrical Characteristics
Parameter Value
Power Supply 24V DC (from CPU backplane bus and L+ terminal)
Current Consumption (24V DC L+) Max. 60mA (without load)
Current Consumption (5V DC backplane) Max. 87mA
Power Loss Typ. 1.8W
Isolation Input channels to backplane bus: Optically isolated
Input Resistance >10 MΩ (for voltage inputs)
Mechanical Specifications
Dimensions: 71.2 mm × 80 mm × 62 mm (W × H × D)
Weight: 210g (0.46 lb)
Mounting: DIN rail mounting (35mm standard rail)
Conductor Cross-section: 0.5-2.5 mm² (AWG 20 to AWG 14)
Environmental Conditions
Parameter Range
Operating Temperature 0°C to 55°C (32°F to 131°F)
Storage Temperature -25°C to 70°C (-13°F to 158°F)
Relative Humidity 5% to 95% (25°C, non-condensing)
Altitude Max. 2000m (6562 ft) above sea level
Protection Class IP20
Additional Features
Programming Software: STEP 7 Micro/WIN
Data Format: Two's complement
Calibration: Factory calibrated (user calibration possible via software)
Diagnostic Functions: Open thermocouple detection, Overrange/Underrange indication
Certification: CE approval only (S7-200 CN product)

Company Details

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 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Manufacturer,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2018

  • Total Annual:

    2,000,000$-3,000,000$

  • Employee Number:

    15~20

  • Ecer Certification:

    Verified Supplier

Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd. Founded in 2018 | Headquartered in Fengdong New Town, Xi'an, Shaanxi Province, China Company Overview Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd. is a leading manufacturer and supplier of industrial automation contr... Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd. Founded in 2018 | Headquartered in Fengdong New Town, Xi'an, Shaanxi Province, China Company Overview Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd. is a leading manufacturer and supplier of industrial automation contr...

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  • Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
  • F1-803, Guorun Silu Jin Rong Zhongxin, Qindu District, Xianyang City, Shaanxi Province
  • https://www.industrial-controlautomation.com/

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