SIMATIC S7-300, Analog input SM 331...
Technical Information
| Item condition | New |
| Manufacture name | SIMATIC S7-300, Analog input SM 331... |
| Brand | Siemens |
| Categories |
Programmable logic controllers
|
| Country of origin | |
| Harmonized System Code | 8538 9091 00 |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 117 mm |
| Suitable for safety functions | No |
| Number of analogue inputs | 8 |
| Number of analogue outputs | 0 |
| Input, current | Yes |
| Input, voltage | Yes |
| Input, resistor | Yes |
| Input, resistance thermometer | Yes |
| Input, thermocouple | Yes |
| Input signal, configurable | Yes |
| Output, current | - |
| Output, voltage | - |
| Output signal configurable | - |
| Resolution of the analogue inputs | 15 Bit |
| Resolution of the analogue outputs | UN Bit |
| 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 |
| Analogue inputs configurable | Yes |
| Analogue outputs configurable | - |
Packing details
| Packing level 1 | 4025515066835 |
| Packing level 2 | 4025515066835 |
Description
SIMATIC S7-300, Analog input SM 331, isolated, 8 AI, Resolution 9/12/14 bits, U/I/thermocouple/resistor, alarm, diagnostics, 1x 20-pole Removing/inserting with active backplane bus SIMATIC ET 200M is a modular and universally applicable I/O system for the control cabinet in IP20, which can be used as a central I/O on an S7-300 as well as in a distributed configuration on a PROFINET or PROFIBUS ET 200M interface module. As many as 12 IO modules can be inserted into each station. The standardized setup of all modules considerably simplifies logistics and stocking of spare parts. ET 200M can be used both for standard and for safety-oriented applications. Up to 12 multi-channel signal modules (e.g. 64 digital inputs) and function modules as well as S7-300 communications processors can be used as I/O modules (the interface to the process). This means the ET 200M also supports modules with extended user data, such as HART modules with HART auxiliary variables. In addition to conventional connection methods, the ET 200M offers you the FastConnect fast connection technology for easy wiring without stripping.