| Item condition | New |
| Manufacture name | SIMATIC S7-300 SM 331, AI 8x9/12/14 bit |
| Brand | Siemens |
| Categories |
PLC Units & I/O Modules
|
| Country of origin* | DE |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Harmonized System Code | 8538 9091 00 |
| Number of analogue inputs | 8 |
| Number of analogue outputs | 0 |
| Input, current | Yes |
| Input signal, configurable | Yes |
| Output, current | No |
| Output, voltage | No |
| Output signal configurable | No |
| Resolution of the analogue inputs | 15 Bit |
| Resolution of the analogue outputs | 0 Bit |
| Analogue inputs configurable | Yes |
| Analogue outputs configurable | No |
| Packing level 1 | 4025515066835 |
| Packing level 2 | 4025515066835 |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 117 mm |
| Suitable for safety functions | No |
| Input, voltage | Yes |
| Input, resistor | Yes |
| Input, resistance thermometer | Yes |
| Input, thermocouple | Yes |
| Type of electric connection | Screw-/spring clamp connection |
| Explosion safety category for gas | ATEX gas-ex-protection, Cat. 3G |
| Explosion safety category for dust | None |
| Appendant operation agent (Ex ia) | No |
| Appendant operation agent (Ex ib) | No |