The Siemens 6ES7134-6TD00-0CA1 is a SIMATIC ET 200SP analog HART input module designated AI 4xI 2-wire HART High Feature. It provides four 2-wire current-input channels with HART functionality, 16-bit resolution and specified ±0.3% accuracy. Siemens specifies BU type A0 and A1 compatibility, CC03 coding and channel diagnostics. The module supports I&M data and firmware updates and provides diagnostic functions including wire-break, short-circuit, supply-voltage, overflow/underflow and group-error monitoring. Siemens documentation also identifies a maximum address space of 8 bytes plus 1 byte for quality-information data. The module is designed for distributed automation and process-instrumentation applications where 4–20 mA/HART field devices are integrated into an ET 200SP I/O architecture.
2. Technical Specification
Specification
Details
Manufacturer
Siemens
Product Code
6ES7134-6TD00-0CA1
Product Family
SIMATIC ET 200SP Analog Input Modules
Product Type
AI 4xI 2-wire HART High Feature
Number of Channels
4
Signal Type
Current / HART
Connection
2-wire
Resolution
16 bit
Accuracy
±0.3%
HART
Yes
Base Unit Compatibility
BU type A0, A1
Color Code
CC03
Channel Diagnostics
Yes
Firmware
V1.0 specified in cited data sheet
Firmware Update
Yes
Current Consumption
Max. 25 mA without sensor supply
24 V Encoder Supply
Yes
Encoder Supply Short-Circuit Protection
Yes
Max. Output Current
20 mA; up to 50 mA/channel for <10 s
Typical Power Loss
0.65 W without sensor supply
Address Space
Max. 8 bytes + 1 byte QI
Dimensions
Not specified in cited excerpt
Weight
Approx. 0.036 kg according to cited Siemens listing
3. Key Features
- Four 2-wire analog current inputs.
- HART communication capability.
- High Feature functional class.
- 16-bit resolution.
- ±0.3% specified accuracy.
- Channel diagnostics.
- Wire-break detection.
- Short-circuit detection.
- Overflow/underflow diagnostics.
- Supply-voltage monitoring.
- Firmware update capability.
- BU type A0/A1 compatibility.
4. Typical Application
- Process instrumentation.
- 4–20 mA/HART field-device integration.
- Distributed process I/O.
- Industrial measurement systems.
- PLC and process-control applications.
- Instrumentation requiring HART diagnostics or device communication.
5. Product Highlights
The 6ES7134-6TD00-0CA1 combines four 2-wire analog current channels with HART functionality in the ET 200SP architecture. Its channel-level diagnostics and HART-oriented data handling make it suitable for process instrumentation where conventional current measurement and HART device integration are required.
6. Important Ordering & Installation Information
Order the exact article 6ES7134-6TD00-0CA1. Siemens specifies BU type A0/A1 compatibility and CC03 identification. Confirm field-device wiring, HART requirements, Base Unit selection and engineering-software compatibility before commissioning. The module's documented diagnostic functions should be considered when designing wiring and troubleshooting procedures.
Always follow the manufacturer's official installation, wiring, commissioning and safety instructions.
7. Why Choose Siemens SIMATIC ET 200SP AI 4xI 2-Wire HART High Feature 6ES7134-6TD00-0CA1?
The 6ES7134-6TD00-0CA1 is suitable when four 2-wire current inputs and HART capability are required in an ET 200SP station. Its High Feature functionality, diagnostics and HART support make it particularly relevant to distributed process instrumentation and industrial measurement applications.
8. Product Summary
The Siemens SIMATIC ET 200SP 6ES7134-6TD00-0CA1 is a four-channel High Feature analog HART input module for 2-wire current signals. It provides HART functionality, 16-bit resolution, ±0.3% specified accuracy, channel diagnostics and BU type A0/A1 compatibility. Its diagnostic functions include wire-break, short-circuit and limit-related monitoring. Typical applications include process instrumentation, distributed I/O and HART-enabled 4–20 mA field-device integration.
Product Code: 6ES7134-6TD00-0CA1
Manufacturer: Siemens
Product Family: SIMATIC ET 200SP Analog Input Modules
Product Type: AI 4xI 2-wire HART High Feature
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