SIEMENS 6ES7355-2CH00-0AE0 New and Original High quality

6ES7355-2CH00-0AE0

The 6ES7355-2CH00-0AE0 model product is the FM 355-2 C-type closed-loop temperature control module of Siemens SIMATIC S7-300 series PLC, designed specifically for industrial temperature control scenarios. This module integrates 4-channel analog output function, supports multiple signal types such as 0-10V, ± 10V, 0-20mA, 4-20mA, etc., and can be adapted to voltage/current dual wire actuators. The output range covers heating, cooling, and combined control requirements. Its core functions include a pre programmed continuous action controller structure that supports continuous execution of control tasks in the event of CPU shutdown or failure, ensuring process continuity. The module adopts a compact modular design, suitable for DIN rail installation, with a working temperature range of -20 ℃ to+60 ℃ and a protection level of IP20. It has short-circuit protection and overload limit functions, with linear error of ≤± 0.05% and temperature drift of ≤± 0.02%/K, meeting the high-precision and high reliability control requirements of industrial sites. This module is deeply integrated with TIA Portal engineering software, supports graphical programming and online debugging, and can seamlessly integrate into the Siemens automation ecosystem. It is widely used in temperature control processes in industries such as plastic processing, food production, and energy management.

Technical specifcations for 6ES7355-2CH00-0AE0

Basic information

Brand and Model: SIEMENS 6ES7355-2CH00-0AE0

Product type: FM 355-2 C-type closed-loop temperature control module

Compatibility: Designed specifically for S7-300 series PLCs, compatible with Siemens automation ecosystem

2、 Functional characteristics

Control Channel: Integrated 4-channel analog output, supporting multi loop temperature control

Control mode: Implement heating, cooling, and combined control to adapt to different process requirements

Control structure: Pre programmed continuous action controller, capable of maintaining control tasks even in the event of CPU shutdown or failure

Self optimization function: Built in self optimizing temperature control algorithm, automatically starts when the set point changes by more than 12%

Operation mode: supports multiple modes such as automatic, manual, safe, following, and backup

3、 Electrical parameters

Output signal type:

Voltage output: 0 to 10V, -10 to+10V, supports short-circuit protection (maximum short-circuit current 25mA)

Current output: 0 to 20mA, 4 to 20mA, maximum open circuit voltage 18V

Load impedance:

Voltage output: minimum 1k Ω, maximum capacitive load 1 μ F

Current output: maximum 500 Ω, maximum inductive load 1mH

Linear error: ≤± 0.05% (relative to output range)

Temperature drift: ≤ ± 0.02%/K (relative to output range)

Basic error limit:

Voltage output: ≤ ± 0.2% at 25 ℃ (relative to the output range)

Current output: ≤ ± 0.3% at 25 ℃ (relative to the output range)

Operating limit:

Voltage output: ± 0.5% (relative to the output range)

Current output: ± 0.6% (relative to output range)

Power loss: maximum 7.8W, typical value 6.5W

No load current: maximum 310mA, typical value 260mA

4、 Communication and Interface

Communication protocol: Supports mainstream protocols such as PROFIBUS and industrial Ethernet

Shielded cable length: up to 200m (for regular signals), 50m for thermocouples

Actuator connection: Both voltage and current outputs support 2-wire connection

5、 Environmental adaptability

Working temperature range: -20 ℃ to+60 ℃

Protection level: IP20 (installed inside the cabinet)

Environmental humidity: Suitable for 98% relative humidity (no condensation)

6、 Mechanical and Installation

Structural form: Modular design, compatible with DIN rail installation

Dimensions: 12.80 x 15.30 x 5.20 cm

Weight: 4.72kg

7、 Certification and Standards

Product certification: 3C certification

Electromagnetic compatibility: Passed IEC standard electromagnetic compatibility testing

Safety standards: compliant with DIN V 1925/DIN V VDE 0801 (safety levels AK 1-AK 6) IEC 61508（SIL 1-SIL 3）

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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