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SKU:AI835
ABB AI835 Thermocouple Input Module 8-Channel
Manufacturer: ABB
Product No.: AI835
Product Type: Analog Input Module
Product Origin: SE
Payment:T/T, Western Union
Weight: 200g
Shipping port: Xiamen
Warranty: 12 months
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Description
ABB AI835 Thermocouple Input Module (3BSE008520R1)
High-precision 8-channel thermocouple and millivolt input module designed for accurate temperature measurement in industrial process control and monitoring systems.
Key Features
- High Resolution Measurement: 15-bit analog-to-digital conversion for precise signal acquisition
- Multi-channel Design: 8 independent thermocouple/mV input channels
- Broad Compatibility: Direct interface with TY820 temperature sensors
- Industrial Safety: 50V rated isolation voltage for reliable operation
Technical Specifications
- Product Identification: AI835 3BSE008520R1
- Input Configuration: 8 thermocouple/millivolt channels
- Conversion Resolution: 15-bit ADC
- Isolation Rating: 50V isolation voltage
- Compatible MTUs: TU810, TU812, TU814, TU830, TU833
- Sensor Compatibility: TY820 temperature sensors
Physical Specifications
- Module Weight: 0.2 kg (net)
- Shipping Weight: 1.5 kg
- Package Dimensions: 3cm × 8cm × 12cm
- Shipping Volume: 1.69 dm³
Origin and Compliance
- Manufacturing Origin: Sweden/Germany
- Customs Classification: 85389091
Application Areas
- Industrial temperature monitoring systems
- Process control and automation
- HVAC and building management
- Energy management systems
Frequently Asked Questions
What types of sensors are compatible?
The module supports thermocouple and millivolt inputs, specifically designed for TY820 temperature sensors.
How many measurement channels are available?
Eight independent channels allow simultaneous monitoring of multiple temperature points.
What is the measurement resolution?
15-bit analog-to-digital conversion provides high-precision temperature measurement capability.
For pricing and technical support, please contact: sale@etowonauto.com
Additional Specifications
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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