| Basic order number | Name | Manufacturer |
|---|---|---|
| 6DP9700-8AP01 | Wire-Wrap Connection incl. wiring test for SPPA I&C cabinets with S7400 | Siemens |
| 6DP9702-8AA01 | SPPA-T2000 Cabinet wiring block (SAE) | Siemens |
| 6DP9702-8AB00 | SPPA-T2000 /3000 I&C-cabinet-wiring-block SAE64 for I&C cabinets with S7 400 | Siemens |
| 6DU1421-4AA00-0AA0 | Links to wiring diagrams and free URL | Siemens |
| 6ES7331-7SF00-0AB0 | S7-300 Ex Analog Input Module SM 331; AI 8 x TC/4 x RTD | Siemens |