Versatile Siemens 6es7331-7nf00-0ab0 Collection [tz1GmjTD]

Versatile Siemens 6es7331-7nf00-0ab0 Collection [tz1GmjTD] | S7-300 8-Channel Analog Input Module for Voltage and Current Measurement

Overview

The Versatile Siemens 6es7331-7nf00-0ab0 Collection [tz1GmjTD] is an 8-channel analog input module (AI) for the SIMATIC S7-300 and ET 200M systems. It supports voltage and current input signals, features 13-bit resolution, and is ideal for precise analog signal acquisition in industrial automation. This module connects directly to the backplane bus of the S7-300 or ET 200M rack system.

Key Features

• Number of Channels: 8 analog inputs

• Signal Types:

  • Voltage: ±10V, 0–10V

  • Current: 0–20mA, 4–20mA

• Resolution: 13 bits

• Accuracy: ±0.3% (typical)

• Connection Method: Front connector (not included)

• Power Supply: 24V DC

• Diagnostics: Channel-specific diagnostics with LED indicators

• Mounting: Directly on S7-300 rack or ET 200M via IM module

• Configuration: Via STEP 7 / TIA Portal

Technical Specifications

• Part Number: 6ES7331-7NF00-0AB0

• Series: SIMATIC S7-300 / ET 200M

• Input Type: Voltage and current

• Number of Inputs: 8

• Resolution: 13 bits (8192 steps)

• Input Ranges:

  • Voltage: ±10V, 0–10V

  • Current: 0–20mA, 4–20mA

• Conversion Time: ≤ 1 ms/channel

• Backplane Bus Connection: Yes (S7-300 rack)

• Protection Rating: IP20

• Operating Temperature: 0°C to +60°C

• Dimensions (HxWxD): Approx. 125 × 40 × 120 mm

• Certifications: CE, UL, cULus, RoHS

Applications

• Analog signal acquisition for PLC control systems

• Sensor integration (temperature, pressure, flow, etc.)

• Factory automation and process control

• Measurement and monitoring systems

• Machine-building and OEM applications

Why Choose the 6ES7331-7NF00-0AB0?

• Versatile Input Support: Accepts both voltage and current signals

• High Accuracy: 13-bit resolution for detailed measurements

• Seamless Integration: Designed for S7-300 and ET 200M systems

• Reliable Operation: Siemens quality and diagnostics features

• Compact Design: Saves space in automation panels

Order Now

The Versatile Siemens 6es7331-7nf00-0ab0 Collection [tz1GmjTD] is available and ready for international shipping.