ProductPRODUCT
Featured products
Contact Us
- Siemens
- 6AG1134-6HD01-7BA1
- Analog Input Module
- Germany
- 15 × 73 × 58 mm
- 0.031 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 3
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Product Overview
The Siemens 6AG1134-6HD01-7BA1 Analog Input Module is a rugged industrial analog input module developed for the SIPLUS ET 200SP distributed I/O platform. Based on the ET 200SP AI 4xU/I 2-wire Standard module, this SIPLUS version features conformal coating for enhanced resistance to humidity, condensation, corrosive atmospheres, and harsh industrial environments. It provides four analog voltage/current input channels, 16-bit resolution, module diagnostics, and supports operation in ambient temperatures from -40°C to +70°C.
The module continuously acquires analog signals from industrial transmitters and sensors, converts them into digital process values, and transfers the data to the PLC CPU through the ET 200SP backplane. It is widely used in distributed control systems requiring accurate measurement of pressure, temperature, flow, level, and other critical process variables.
With dimensions of 15 × 73 × 58 mm and a weight of 0.031 kg, the module is well suited for compact, high-density control cabinets while maintaining excellent reliability for continuous industrial operation.
Typical applications include:
- Process automation
- Manufacturing systems
- Water and wastewater treatment
- Power generation
- Oil & Gas
- Chemical processing
- Food & Beverage
- Pharmaceutical production
- Mining
- Building automation
Product Identification
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Product Series | SIPLUS ET 200SP |
| Model | 6AG1134-6HD01-7BA1 |
| Product Type | Analog Input Module |
| Function | Analog Voltage / Current Signal Acquisition |
| Analog Channels | 4 Analog Inputs |
| Communication | ET 200SP Backplane Bus |
| Mounting Method | DIN Rail |
| Installation Platform | ET 200SP |
| Dimensions | 15 × 73 × 58 mm |
| Weight | 0.031 kg |
| Typical Applications | Industrial Automation |
Technical Specifications
| Technical Item | Description |
|---|---|
| Brand | Siemens |
| Model Number | 6AG1134-6HD01-7BA1 |
| Product Family | SIPLUS ET 200SP |
| Module Type | Analog Input Module |
| Analog Inputs | 4 Voltage / Current Inputs |
| Resolution | 16-bit |
| Accuracy | ±0.3% |
| Supply Voltage | 24 VDC |
| Communication | ET 200SP Backplane |
| Mounting | DIN Rail |
| Dimensions | 15 × 73 × 58 mm |
| Weight | 0.031 kg |
| Environmental Protection | Conformal Coating |
| Diagnostics | Integrated Module Diagnostics |
Module Function
The Siemens 6AG1134-6HD01-7BA1 continuously converts analog electrical signals into digital values for processing by a SIMATIC PLC.
Typical field devices include:
- Pressure transmitters
- Temperature transmitters
- Flow transmitters
- Level transmitters
- Position sensors
- Current transmitters
- Voltage transmitters
- Industrial measuring instruments
The collected process data is used for monitoring, regulation, alarm handling, and historical recording.
Working Principle
Signal processing follows the sequence below:
Industrial Sensor
↓
Analog Voltage / Current Signal
↓
6AG1134-6HD01-7BA1 Analog Input Module
↓
16-bit A/D Conversion
↓
ET 200SP Backplane
↓
SIMATIC PLC
↓
HMI / SCADA
↓
Industrial Process Control
The module continuously scans all configured input channels and updates the PLC with real-time measurement values.
Main Features
Four Analog Input Channels
The module supports 4 analog voltage/current input channels, making it suitable for monitoring multiple process variables simultaneously.
High Measurement Accuracy
With 16-bit resolution and ±0.3% accuracy, the module delivers reliable analog signal acquisition for industrial automation.
Compact Mechanical Design
Dimensions:
15 × 73 × 58 mm
Weight:
0.031 kg
The compact housing minimizes cabinet space requirements while allowing high-density ET 200SP installations.
Rugged SIPLUS Design
The conformal-coated electronics improve resistance to:
- Humidity
- Condensation
- Corrosive gases
- Dust contamination
- Industrial pollutants
This makes the module suitable for demanding operating environments.
Typical Industrial Applications
The module is commonly used in:
- Water treatment plants
- Chemical processing
- Oil & Gas production
- Pharmaceutical manufacturing
- Food & Beverage processing
- Power plants
- Steel mills
- Mining operations
- Factory automation
- Process control systems
Typical Process Variables
Typical measurements include:
- Temperature
- Pressure
- Flow rate
- Tank level
- Humidity
- Position
- Analog current
- Analog voltage
Installation Guide
Step 1 — Verify Product Information
Confirm:
Model: Siemens 6AG1134-6HD01-7BA1
Verify against:
- PLC hardware configuration
- Electrical drawings
- Spare parts documentation
- Project files
Step 2 — Inspect the Module
Before installation inspect for:
- Housing damage
- Bent connector contacts
- Dust contamination
- Moisture
- Corrosion
Replace damaged modules before installation.
Step 3 — Prepare the Installation Area
Verify:
- DIN rail integrity
- ET 200SP BaseUnit compatibility
- Cabinet ventilation
- Installation clearance
- Ambient operating conditions
Step 4 — Install the Module
Install the module onto the ET 200SP BaseUnit.
Verify:
- Secure locking
- Correct alignment
- Stable installation
- No excessive mechanical force
Step 5 — Disconnect Power
Before wiring:
- Isolate system power
- Verify zero voltage
- Follow lockout/tagout procedures
Step 6 — Connect Field Devices
Wire sensors according to approved electrical drawings.
Verify:
- Signal polarity
- Terminal identification
- Cable routing
- Shield grounding
- Tight electrical connections
Route analog cables separately from power cables to minimize electrical interference.
Step 7 — Grounding
Verify proper grounding of:
- Control cabinet
- PLC system
- Power supply
- Cable shields
- Field devices
Proper grounding improves signal quality and EMC performance.
Step 8 — PLC Configuration
Configure:
- Module type
- Slot assignment
- Signal type
- Engineering units
- Channel parameters
- Diagnostics
Ensure the PLC hardware configuration matches the installed module.
Step 9 — Initial Power-Up
After applying power verify:
- LED indicators
- PLC diagnostics
- Communication status
- Channel recognition
Step 10 — Functional Testing
Inject known analog signals and verify:
- Reading accuracy
- Stable measurements
- Correct scaling
- Alarm response
PLC Integration
Typical system architecture:
Industrial Sensors
↓
6AG1134-6HD01-7BA1
↓
ET 200SP Station
↓
SIMATIC PLC
↓
HMI
↓
SCADA / DCS
↓
Industrial Process Control
Commissioning Procedure
Mechanical Inspection
Verify:
- Module locking
- DIN rail installation
- BaseUnit installation
Electrical Inspection
Inspect:
- Wiring
- Shielding
- Grounding
- Supply voltage
Communication Verification
Confirm:
- PLC recognizes the module
- No diagnostic alarms
- Stable communication
Channel Testing
Verify each analog channel for:
- Measurement accuracy
- Signal stability
- Correct engineering units
- Alarm functionality
Troubleshooting Guide
Module Not Recognized
Possible causes:
- Incorrect installation
- Hardware configuration mismatch
- BaseUnit fault
- Communication failure
- Module malfunction
PLC Diagnostic Alarm
Inspect:
- Module installation
- PLC hardware configuration
- Supply voltage
- Communication status
- Firmware compatibility
No Analog Signal
Possible causes:
- Sensor failure
- Wiring error
- Loose terminal
- Incorrect signal configuration
- Open circuit
Unstable Readings
Possible causes:
- Electrical noise
- Poor grounding
- Shielding problems
- Loose wiring
- Faulty transmitter
Incorrect Measurement Values
Verify:
- Sensor calibration
- Scaling parameters
- Engineering units
- Wiring polarity
- PLC configuration
Individual Channel Failure
Inspect:
- Channel wiring
- Sensor output
- Connector condition
- PLC diagnostics
Communication Failure
Possible causes:
- ET 200SP backplane fault
- BaseUnit malfunction
- PLC communication error
- Module failure
Fault LED Illuminated
Review:
- Diagnostic buffer
- Wiring
- Supply voltage
- Hardware configuration
- Module condition
Sensor Failure
Common symptoms include:
- Constant reading
- Zero value
- Maximum value
- Intermittent fluctuations
Always verify field instruments before replacing the module.
Preventive Maintenance
Electrical Inspection
Regularly inspect:
- Wiring
- Connectors
- Grounding
- Shielding
- Power supply
Mechanical Inspection
Inspect:
- Housing
- DIN rail
- BaseUnit
- Mounting clips
Environmental Inspection
Check:
- Cabinet temperature
- Ventilation
- Dust
- Moisture
- Condensation
Functional Verification
Periodically verify:
- Signal accuracy
- Channel stability
- Communication status
- Diagnostic information
Replacement Guidelines
Before replacing the module, verify:
| Inspection Item | Verification |
|---|---|
| Correct Model | Confirmed |
| Hardware Configuration | Verified |
| Slot Position | Verified |
| Wiring | Verified |
| Grounding | Verified |
| Sensor Compatibility | Verified |
| Communication | Verified |
Compatible System Components
| Component | Typical Function |
|---|---|
| Siemens SIMATIC PLC | Central Controller |
| ET 200SP BaseUnit | Module Carrier |
| Industrial Power Supply | System Power |
| Analog Sensors | Process Measurement |
| HMI Panel | Operator Interface |
| SCADA System | Process Monitoring |
| Industrial Ethernet Switch | Network Communication |
| Shielded Signal Cable | Analog Signal Transmission |
Key Advantages
- Compact 15 × 73 × 58 mm design
- Lightweight 0.031 kg construction
- Four analog voltage/current input channels
- 16-bit measurement resolution
- ±0.3% measurement accuracy
- Conformal coating for harsh environments
- Integrated module diagnostics
- Reliable ET 200SP distributed I/O communication
Frequently Asked Questions
What is the Siemens 6AG1134-6HD01-7BA1?
It is a SIPLUS ET 200SP analog input module with four voltage/current input channels, designed for industrial process measurement in harsh environments.
What are the module dimensions?
15 × 73 × 58 mm
What is the module weight?
0.031 kg
How many analog input channels are available?
The module provides 4 analog voltage/current input channels.
What measurement resolution does the module support?
It provides 16-bit resolution with integrated diagnostics.
Where is the module installed?
It is installed on an ET 200SP BaseUnit mounted on a DIN rail.
Why is the PLC unable to detect the module?
Possible causes include hardware configuration mismatch, communication faults, incorrect installation, or module failure.
Why are analog values unstable?
Electrical interference, poor grounding, shielding problems, loose wiring, or faulty field instruments are the most common causes.
How should preventive maintenance be performed?
Inspect wiring, grounding, ventilation, communication diagnostics, and signal accuracy regularly to ensure long-term reliability.
Installation Checklist
| Inspection Item | Status |
|---|---|
| Correct Module Verified | ✓ |
| Physical Inspection Completed | ✓ |
| DIN Rail Installed | ✓ |
| BaseUnit Installed | ✓ |
| Wiring Verified | ✓ |
| Grounding Verified | ✓ |
| PLC Configuration Completed | ✓ |
| Communication Verified | ✓ |
| Functional Testing Completed | ✓ |
| Maintenance Record Updated | ✓ |
Conclusion
The Siemens 6AG1134-6HD01-7BA1 Analog Input Module is a compact, high-performance analog input solution for the SIPLUS ET 200SP distributed I/O platform. With 4 analog voltage/current input channels, 16-bit resolution, ±0.3% accuracy, integrated diagnostics, conformal-coated electronics, and a compact 15 × 73 × 58 mm form factor weighing 0.031 kg, it provides dependable process data acquisition for demanding industrial automation systems.
Proper installation, accurate PLC configuration, high-quality wiring, effective grounding, and routine preventive maintenance help ensure maximum operational reliability. When integrated into a Siemens SIMATIC automation system, the 6AG1134-6HD01-7BA1 delivers stable and accurate analog measurements that support efficient process control, reliable diagnostics, and long-term industrial productivity.