Siemens Elektronisches Lastmodul サーボモーター

article number: 6ES7 138-4CA01-0AA0
Channel number: 1
diagnosis: Short circuit/overload message
E-Stand: V-M3AM0957
series: SIMATIC ET 200S
tension: 24V DC
Type: Electronic load module
The Siemens SIMATIC ET 200S module 6ES7 138-4CA01-0AA0 is a Electronic Load Module (ELM) With integrated diagnostic function. It is designed for use in distributed I/O systems (ET 200S) and serves to protect and monitor load circuits. The system consists of the parts shown in the pictures. The used module is in good condition and comes with its original identification strips.
Advantages:
- Reliable insurance and diagnosis at canal level
- Space-saving design for compact control cabinets
- sustainability through the reuse of industrial automation technology
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2. General functions
- Electronic load module (ELM), 24 V DC
- Single-channel, with electronic fuse
- Diagnosis in case of triggering / short circuit via control bus
- Compatible with ET 200S base and interface modules
- Front connector with spring-loaded clamp
- Replacement for classic circuit breakers in PLC systems
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3. CO₂ savings
Reusing this ET 200S load module avoids the energy-intensive manufacturing of a new device. This results in an estimated CO₂ saving of:
≈ 45 kg CO₂
This is roughly equivalent to the CO₂ emissions on approx. 260 km Car ride in a mid-range vehicle.