Siemens 6ES7 288-3AM06-0AA0

According to the Siemens product naming rules, the model 6ES7 288-3AM06-0AA0 belongs to the analog output module of the SIMATIC S7-200 SMART series. The detailed information of this module is as follows:

1. Basic Product Information

Series: S7-200 SMART expansion module

Type: Analog Output Module

Ordering Number: 6ES7 288-3AM06-0AA0

Abbreviation: EM AM06 (It may be identified by this abbreviation in some materials)

2. Core Functions and Parameters

Channel Specifications

Number of Output Channels: 2 analog output channels (Note: The “06” in the model may be easily misinterpreted. In the actual AM series modules of S7-200 SMART, AM06 does not refer to the number of channels. It should be subject to the official data. For typical similar modules, such as AM03 which has 2AI+1AO, AM06 may have 2 independent analog output channels, and it needs to be confirmed in combination with the manual).

Output Signal Types

– Voltage: ±10V, 0-5V, 0-10V, 1-5V

– Current: 0-20mA, 4-20mA

Output Precision

– Voltage mode: 12-bit resolution

– Current mode: 11-bit resolution

Electrical Characteristics

Power Supply: Powered by the S7-200 SMART CPU through the expansion bus (no additional power module is required).

Isolation Characteristics: The channels are not isolated, and the module is isolated from the CPU (enhanced anti-interference ability).

Communication and Connection

Connection with CPU: Directly connect to the CPU or other expansion modules (such as signal boards, signal modules) through the expansion bus interface on the side of the module.

Wiring Method: Terminal block wiring, and detachable terminals are supported (convenient for maintenance).

3. Application Scenarios

Industrial Control: Suitable for scenarios requiring analog output, such as adjusting the frequency of frequency converters, controlling servo drivers, driving analog signal sensors, etc.

System Expansion: Used in conjunction with S7-200 SMART CPUs (such as ST20, ST30, SR40, etc.) to expand the analog control capability of the system.

4. Installation and Configuration

Installation Method: Rail installation (DIN rail, in line with IEC standards).

Programming Software: Use STEP 7-Micro/WIN SMART for configuration and programming, and intuitive wizard configuration of output signal types and ranges is supported.

5. Precautions

Compatibility: Only applicable to S7-200 SMART series CPUs, and cannot be used mixedly with the S7-200 classic series or other Siemens PLC series.

Signal Range Setting: The output signal type needs to be set through software or hardware configuration (such as the range card) on the module to ensure matching with external devices.

Manual Inquiry: Due to possible slight differences in different versions of the module, it is recommended to download the product manual of 6ES7 288-3AM06-0AA0 from the official Siemens website to obtain the latest technical parameters and wiring diagrams.

Summary

This module is a key component for realizing analog output control in the S7-200 SMART system. It is suitable for small and medium-sized automation systems, supports multiple standard analog signal outputs, has flexible configuration, and is easy to integrate. For more detailed technical parameters (such as dimensions, power consumption, certification information), it is recommended to visit the official Siemens Industrial website or contact the supplier to obtain official materials.

Specific Technical Parameters of Siemens 6ES7 288-3AM06-0AA0

The following are the specific technical parameters of Siemens 6ES7 288-3AM06-0AA0 (SIMATIC S7-200 SMART analog input/output module EM AM06), sorted out based on official manuals and reliable technical materials:

1. Core Electrical Parameters

Channel Specifications:

Analog Input (AI): 4 channels, supporting voltage/current signals

Analog Output (AO): 2 channels, supporting voltage/current signals

Input Signal Types:

Voltage: ±10V, ±5V, ±2.5V, 0-5V, 0-10V, 1-5V

Current: 0-20mA, 4-20mA

Output Signal Types:

Voltage: ±10V, 0-10V

Current: 0-20mA, 4-20mA

Resolution:

Input: 12-bit (voltage mode) / 11-bit (current mode)

Output: 11-bit (voltage/current mode)

Precision:

Voltage Input: ±0.3% FS (typical value)

Current Input: ±0.6% FS (typical value)

Voltage Output: ±0.5% FS (typical value)

Current Output: ±0.5% FS (typical value)

2. Power Supply and Power Consumption

Power Supply:

Backplane Bus: DC 5V (powered by the CPU, typical current 80mA)

External Power Supply: DC 24V (-15%/+20%, typical current 60mA)

Power Loss: Approximately 2W (no-load)

3. Physical Characteristics

Dimensions: 45mm (width) × 100mm (height) × 81mm (depth)

Weight: Approximately 173.4g

Installation Method: 35mm DIN rail installation (in line with IEC 60715 standard)

4. Signal Processing and Isolation

Input Impedance:

Voltage Mode: 9MΩ (±10V/±5V/±2.5V range)

Current Mode: 250Ω (0-20mA range)

Output Load:

Voltage Output: ≥1kΩ (minimum value)

Current Output: ≤500Ω (maximum value)

Isolation Characteristics:

Between Channels: Not isolated

Module and CPU: Isolated (500V AC, 1 minute)

5. Environmental Conditions

Operating Temperature: 0°C to +55°C (standard), and some materials mention an extended temperature range of -25°C to +60°C (needs to be confirmed in combination with the manual)

Storage Temperature: -40°C to +70°C

Humidity: 5% to 95% (no condensation)

Protection Level: IP20 (dust-proof, protection against vertical dripping water)

6. Certification and Compliance

CE Certification: Complies with the EU Low Voltage Directive (LVD) and Electromagnetic Compatibility (EMC) standards

RoHS Certification: Complies with the EU RoHS environmental protection directive

Other Certifications: Some suppliers mention the 3C certification (China), but the UL/cUL certification is not clear (needs to contact the official for confirmation)

7. Diagnosis and Communication

Diagnosis Function:

– Power supply voltage monitoring, disconnection detection, short-circuit protection

– LED status indicator lights (input/output status)

Communication Interface: Directly connect to the S7-200 SMART CPU through the expansion bus, and programming with STEP 7-Micro/WIN SMART is supported

8. Wiring and Configuration

Terminal Type: Detachable spring terminals (supporting 0.2-1.5mm² wires)

Signal Range Setting: Configured through software or a hardware range card

Filter Level: Parameterizable (1x, 4x, 16x, 32x cycle time)

9. Compatibility

Applicable CPUs: Only supports the S7-200 SMART series (such as SR20, ST30, CR40, etc.), and cannot be used mixedly with the S7-200 classic series

Expansion Capacity: A single CPU supports a maximum of 8 expansion modules

10. Typical Applications

Industrial Control: Frequency adjustment of frequency converters, servo drive control, analog sensor signal processing

Process Automation: Monitoring and adjustment of analog quantities such as temperature/pressure/flow

Small and Medium-sized Systems: Realize human-machine interaction in conjunction with the SMART LINE touch screen

Precautions

1. Channel Matching: The input/output signal types need to be strictly matched with external devices to avoid overloading.
2. Wiring Specification: Shielded cables should be used for analog signals, and keep away from power lines to reduce interference.
3. Firmware Update: It is recommended to download the latest manual from the official Siemens website to confirm the compatibility of the module and CPU firmware versions.