Siemens ET 200SP Distributed I/O
CM
Module type
1
Channels

CM PTP
Point-to-point serial communication

Communication Module 1 Channels RS232/485 Order: 6ES7137-6AA00-0BA0

Quick answer: The Siemens ET 200SP CM PTP (order code 6ES7137-6AA00-0BA0) is a Communication Module for the SIMATIC ET 200SP distributed I/O system. Serial CM: Modbus RTU, USS, 3964R, RK512 or free ASCII protocol.

Technical Specifications

Identification
Module NameCM PTP
Order Code (MLFB)6ES7137-6AA00-0BA0
Module TypeCommunication Module
I/O Characteristics
Channel Count1 channels
Signal TypeRS232/485
Voltage / RangeRS232/485
DescriptionSerial CM: Modbus RTU, USS, 3964R, RK512 or free ASCII protocol.
General
System CompatibilitySIMATIC ET 200SP (PROFINET / PROFIBUS station)
Compatible ControllersS7-1500, S7-1200, S7-300/400 (via IM interface module)
Operating Temperature-30°C to +60°C
Supply Voltage24V DC (via ET 200SP backplane / PM module)
Protection RatingIP20

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