Many procurement teams check 6ES7331-7PE10-0AB0 against Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0 before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Siemens 6ES7331-7PE10-0AB0 Programmable Logic Controller
The Siemens 6ES7331-7PE10-0AB0 Programmable Logic Controller provides 6 analog inputs with thermocouple and voltage signal measurement capability. It supports single-channel isolation at 250 V AC, 16-bit resolution, 50 ms conversion time, and operates with a 24 V DC supply while dissipating 2.2 W. This module integrates with the Siemens automation ecosystem, aligning with the Siemens Programmable Logic Controller platform under the Simatic S7-300 series, using a 40-pin front connector interface.

| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Product | 6ES7331-7PE10-0AB0 |
Siemens 6ES7331-7PE10-0AB0 Programmable Logic Controller β Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-300, Analog input SM 331, single channel Isolated 250 V AC, 6 AI thermocouples Type B, E, J, K, L, N, R, S, T Voltage: +/-25MV to +/-1V 16 bit, 50ms, 1x 40-pole |
| Product family | SM 331 analog input modules |
| Product Lifecycle (PLM) | PM400:Phase Out Started |
| Net Weight (kg) | 0,330 Kg |
| Packaging Dimension | 13,10 x 15,20 x 5,10 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6ES7331-7PE10-0AB0 Programmable Logic Controller analog input module features 6 isolated channels, thermocouple compatibility, and 16-bit resolution for accurate signal acquisition. This Siemens model belongs to the Simatic S7-300 series and supports voltage ranges from Β±25 mV to Β±1 V, making it suitable for measurable temperature and low-voltage industrial signals used across automation processes.
The Siemens 6ES7331-7PE10-0AB0 is commonly applied in conveyor systems, packaging lines, assembly stations, and factory automation panels requiring precise analog measurement. Its isolated channels and stable conversion time ensure reliable temperature monitoring, process feedback, and controlled signal processing, helping maintain consistent machine performance in continuous industrial environments.
The Siemens 6ES7331-7PE10-0AB0 PLC analog module offers dependable measurement accuracy through its 6-channel input design, thermocouple support, and 24 V DC operation. Siemens ensures consistent integration within S7-300 control frameworks, making this model suitable for long-term industrial automation tasks that demand stable analog data acquisition and trustworthy signal isolation.




