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Designed for the Simatic S7 platform, Siemens 6ES7144-1GB31-0XB0 is an Analog Input Module.
Within the process-control arrangement, a digital input module receives discrete on/off states from field contacts and devices, then makes those states available to the controller for monitoring, sequencing, alarms, and interlocks. This helps preserve the function assigned to the installed control node.
SIMATIC S7 integrates programmable control, modular I/O, and industrial communication functions. This product belongs to the PLC modules layer of the installed S7 automation solution. Final selection should be based on the plant's controlled-equipment records.
Country of origin is listed as Germany.
For ongoing lifecycle support, proper application depends on matching the product to the original control-system design, including its physical position, electrical connections, and configured relationship with surrounding hardware. The installed revision should be confirmed before the product is applied.
SIEMENS SIMATIC DP expansion module EM 144 for ET 200X, IP66/67 2 AI, +/-20 mA, 12 bit+sign diagnostics via channels for 4 wire measuring transducer
Product was cancelled by Siemens 10.01.2019 without replacement
Product was cancelled by Siemens 10.01.2019 without replacement
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