Simatic et 200sp cm ptp rs 232, rs 422 / 485 freeport, 3964(r), uss, modbus rtu

The Siemens SIMATIC ET 200SP CM PtP communication module (product code: 6ES7137-6AA01-0BA0 ) is designed to provide advanced serial connectivity within the ET 200SP decentralized I/O system.

Technical Description

• Product Code : 6ES7137-6AA01-0BA0

• Type : CM PtP communication module for serial connections

• Compatibility : SIMATIC ET 200SP decentralized I/O system

• Supported interfaces :

  • RS-232

  • RS-422

  • RS-485

• Integrated protocols :

  • Freeport

  • 3964(R)

  • USS

  • MODBUS RTU (master/slave)

• Transmission speed :

  • RS-232: up to 115.2 kbit/s

  • RS-422/RS-485: up to 250 kbit/s

• Maximum cable length :

  • RS-232: 15m

  • RS-422/RS-485: Up to 1200 m (depending on transmission speed)

• Supply voltage : 24 V DC (range: 19.2–28.8 V)

• Current consumption : 31 mA (typical), 35 mA (maximum)

• Power loss : 0.7W (typical)

• Dimensions : 73mm (height) x 15mm (width) x 58mm (depth)

• Weight : about 0.09kg

• Compatible base unit : BU type A0

• Configuration :

  • STEP 7 TIA Portal from version V17 or higher

  • Also configurable via GSD starting from version V5.6 HF4

• Diagnostic features :

  • Wire break detection

  • Group error (SF LED red)

  • Overflow/Underflow