Properties
| Version | Photovoltaics, Current monitoring, 12-channel, Current monitoring, Monitoring components, 24 V DC power supply |
| Order No. | 4000003983 |
| Type | SOLAR SMS SLAVE 12IN50A |
| GTIN (EAN) | 8430243432399 |
| Qty. | 1 items |
| Depth | 259 mm |
| Depth (inches) | 10.197 inch |
| Height | 43.5 mm |
| Height (inches) | 1.713 inch |
| Width | 45 mm |
| Width (inches) | 1.772 inch |
| Net weight | 3.472 g |
| Operating temperature | -25 °C...70 °C |
| Continuous operating temp., min. | -25 °C |
| Continuous operating temp., max. | 70 °C |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 9f0771a9-8aff-4670-ab97-f53e47dde174 |
| Communication | MODBUS RS485 RTU |
| current measuring | Hall effect sensor |
| Height | ≤ 2000 m |
| Maximum current per string | 50 A DC (-25…+70 °C) |
| Maximum number of strings | 12 |
| Maximum reading error | ± 1% (of the full scale value) |
| Pollution severity | 2 |
| Rated voltage | 24 V DC |
| Standards |
ETSI EN 300 220-1 V3.1.1:2017
ETSI EN 300 220-2 V3.1.1:2017 ETSI EN 301 489-1 V2.2.3:2019 ETSI EN 301 489-3 V2.1.2:2021 EN 61326-1:2013 EN 62311:2020 EN 62109-1:2010 |
| Voltage supply | 24 V DC supplied from SOLAR SMS MASTER or SOLAR SMS MASTER LORA |
| Approval/Certificate/Document of Conformity | [Declaration of Conformity Solar SMS](https://mdcop.weidmueller.com/mediadelivery/asset/900_314024) |
| User Documentation | [Solar SMS RS485 User manual](https://mdcop.weidmueller.com/mediadelivery/asset/900_308092) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002928 |
| ETIM 7.0 | EC002928 |
| ETIM 8.0 | EC002928 |
| ETIM 9.0 | EC002928 |
| ECLASS 9.0 | 22-57-92-03 |
| ECLASS 9.1 | 22-57-04-90 |
| ECLASS 10.0 | 22-57-04-90 |
| ECLASS 11.0 | 22-57-02-92 |
| ECLASS 12.0 | 22-57-02-92 |
| ECLASS 13.0 | 22-57-02-92 |
| Approvals |  |
| ROHS | Conform |