Siemens 6ES7137-6EA00-0BA0 Industrial Automation Module. Siemens 6ES7137-6EA00-0BA0 is the exact manufacturer order number for a industrial automation module in the SIMATIC ET 200 Distributed I/O portfolio. Siemens describes this exact reference as: ET 200SP, CM CAN Gateway to CAN or CANopen networks, CAN 2.0A/B, CANopen Manager to CiA301/302, CANopen Slave to CiA301/302, IP20. The verified manufacturer lifecycle record is PM300: Active Product.