The SIEMENS ET 200SP, CM PTP, PU 1 (Model: 6ES7137-6AA01-0BA0) is a compact and robust automation module designed for efficient industrial applications. With its DIN-rail mounting type and IP20 protection level, this unit combines durability with ease of installation. It operates comfortably in temperatures ranging from -30C to +60C and boasts a humidity tolerance of up to 95%, ensuring reliable performance in harsh conditions. Powered by a 24V DC input voltage and consuming just 31 mA of current, this module minimizes energy loss with a power consumption of 0.7W. Its dimensions (15 x 73 x 58 mm) and lightweight design (30 g) make it highly space-efficient and portable. Capable of handling frequencies of 50/60 Hz, its isolation capacity of 707V DC ensures secure and stable operations. Ideal for automation systems, the module delivers reliable performance with seamless integration into various industrial settings.

General Information

• Product type: CM PtP

• Firmware update: Supported

• I&M data: I&M0 to I&M3

• Engineering tools:

  • TIA Portal: STEP 7 V17 or higher

  • STEP 7 Classic via GSD: as of V5.6 HF4

  • PROFIBUS GSD revision: Revision 5

  • PROFINET GSDML: V2.34

Supply Voltage

• Rated value: 24 V DC

• Permissible range: 19.228.8 V DC

• Reverse polarity protection: Yes

Current & Power

• Current consumption (rated): 31 mA

• Current consumption (max): 35 mA

• Power loss (typical): 0.7 W

Address Area

• Inputs: 8 bytes (Performance mode: 32 bytes)

• Outputs: 0 bytes (Performance mode: 32 bytes)

Hardware Configuration

• Automatic encoding: Yes

• Mechanical coding element: Yes (Type D)

Interface Details

Supported Interfaces

• RS-485

• RS-422

• RS-232

• Connection type: Push-in Terminal

RS-232

• Max transmission rate: 115.2 kbit/s

• Max cable length: 15 m

• Supported signals: RTS, CTS, DTR, DSR, RI, DCD

RS-485

• Max transmission rate: 250 kbit/s

• Max cable length: 1001200 m (depending on speed)

RS-422

• Max transmission rate: 115.2 kbit/s

• Max cable length: 1200 m

• 4-wire full duplex: Yes

• 4-wire multipoint: Yes

Communication Protocols

Freeport

• Max telegram: 2 kB

• Performance mode:

  • Receive: max 24 bytes

  • Send: max 30 bytes

• Bits/character: 7 or 8

• Stop bits: 1 or 2

• Parity: None / Even / Odd / Always 1 / Always 0 / Any

3964(R)

• Max telegram: 2 kB

• Similar character options as Freeport

Modbus RTU Master/Slave

• Address range: 1247, extended up to 65535

• Max devices: 32

Telegram Buffer

• Buffer size: 4 kB

• Max telegrams stored: 255

Diagnostics / Status

• Diagnostics function: Yes

• Diagnostic alarm: Yes

• Hardware interrupt: No

• Wire-break detection: Yes

LED Indicators

• PWR LED (green) supply monitoring

• DIAG LED (green/red) module diagnostics

• RxD (green) receiving

• TxD (green) transmitting

Isolation

• Between interface & backplane: Yes

• Tested at: 707 V DC

Environmental Data

Global Warming Potential

• Total: 25.2 kg CO

• Production: 6.15 kg

• Operation: 19.4 kg

• End of life: 0.289 kg

Operating Temperature

• Horizontal: 30 C to +60 C

• Vertical: 30 C to +50 C

Altitude

• Max installation altitude: 5000 m

Compatibility

• SIMATIC S7-300

• SIMATIC S7-400

• SIMATIC S7-1200

• SIMATIC S7-1500

• Standard PROFINET controller

Dimensions & Weight

• Width: 15 mm

• Height: 73 mm

• Depth: 58 mm

• Weight: approx. 30 g

Technical Details 

FAQs of SIEMENS ET 200SP, CM PTP, PU 1 6ES7137-6AA01-0BA0: