10+ Available in Stock
-
Free Shipping on All Orders
-
We will beat any price
1 Year Warranty -
Free shipping
Experts Aavaiable 7/24/365 -
30 days money-back
Siemens 6ES7331-7HF01-0AB0 | S7-300 Analog Input Module for Thermocouples
Overview
The Siemens 6ES7331-7HF01-0AB0 is an analog input module from the SIMATIC S7-300 series, offering 8 inputs for thermocouples. With 15-bit resolution and channel-to-channel electrical isolation, it's ideal for high-precision temperature measurement in demanding industrial environments.
Key Features
-
Input Channels: 8 analog inputs for thermocouples
-
Resolution: 15-bit
-
Sensor Types Supported: Thermocouples (Types B, E, J, K, N, R, S, T)
-
Cold Junction Compensation: Built-in
-
Channel Isolation: Electrically isolated channels
-
Diagnostics: Wire break detection, sensor failure
-
Mounting: DIN rail installation on S7-300 rack
-
Configuration: Via STEP 7 / TIA Portal
Technical Specifications
-
Catalog Number: 6ES7331-7HF01-0AB0
-
Input Voltage Range: Varies by thermocouple type
-
Input Impedance: High impedance for accurate thermocouple reading
-
Accuracy: Typically ±1°C (depends on thermocouple type and environment)
-
Sampling Time: ~250 ms per channel
-
Power Consumption: Approx. 2.5 W
-
Module Width: 40 mm (4 module units)
-
Protection Class: IP20
-
Operating Temperature: 0°C to +60°C
-
Storage Temperature: -40°C to +70°C
-
Weight: Approx. 300 g
-
Certifications: CE, UL, cULus, RoHS
-
Country of Origin: Typically Germany or Austria
Applications
-
Process and Temperature Control
-
Furnace and Kiln Monitoring
-
Food & Beverage Industry
-
Chemical and Pharmaceutical Plants
-
OEM Machine Integration
Why Choose the 6ES7331-7HF01-0AB0?
-
High Accuracy: Reliable thermocouple readings with built-in CJC
-
Industrial Reliability: Robust design with isolated inputs for harsh conditions
-
Compatibility: Seamlessly integrates with S7-300 automation systems
-
Scalable: Supports various thermocouple types in one module
Order Now
Available for global shipment.
Description
Siemens 6ES7331-7HF01-0AB0 | S7-300 Analog Input Module for Thermocouples
Overview
The Siemens 6ES7331-7HF01-0AB0 is an analog input module from the SIMATIC S7-300 series, offering 8 inputs for thermocouples. With 15-bit resolution and channel-to-channel electrical isolation, it's ideal for high-precision temperature measurement in demanding industrial environments.
Key Features
-
Input Channels: 8 analog inputs for thermocouples
-
Resolution: 15-bit
-
Sensor Types Supported: Thermocouples (Types B, E, J, K, N, R, S, T)
-
Cold Junction Compensation: Built-in
-
Channel Isolation: Electrically isolated channels
-
Diagnostics: Wire break detection, sensor failure
-
Mounting: DIN rail installation on S7-300 rack
-
Configuration: Via STEP 7 / TIA Portal
Technical Specifications
-
Catalog Number: 6ES7331-7HF01-0AB0
-
Input Voltage Range: Varies by thermocouple type
-
Input Impedance: High impedance for accurate thermocouple reading
-
Accuracy: Typically ±1°C (depends on thermocouple type and environment)
-
Sampling Time: ~250 ms per channel
-
Power Consumption: Approx. 2.5 W
-
Module Width: 40 mm (4 module units)
-
Protection Class: IP20
-
Operating Temperature: 0°C to +60°C
-
Storage Temperature: -40°C to +70°C
-
Weight: Approx. 300 g
-
Certifications: CE, UL, cULus, RoHS
-
Country of Origin: Typically Germany or Austria
Applications
-
Process and Temperature Control
-
Furnace and Kiln Monitoring
-
Food & Beverage Industry
-
Chemical and Pharmaceutical Plants
-
OEM Machine Integration
Why Choose the 6ES7331-7HF01-0AB0?
-
High Accuracy: Reliable thermocouple readings with built-in CJC
-
Industrial Reliability: Robust design with isolated inputs for harsh conditions
-
Compatibility: Seamlessly integrates with S7-300 automation systems
-
Scalable: Supports various thermocouple types in one module
Order Now
Available for global shipment.