Properties
| Version | Supply module, Distributes supply voltage to rail bus |
| Order No. | 1282490000 |
| Type | ACT20-FEED-IN-BASIC-S |
| GTIN (EAN) | 4050118072730 |
| Qty. | 1 items |
| Depth | 114.3 mm |
| Depth (inches) | 4.5 inch |
| Height | 112.5 mm |
| Height (inches) | 4.429 inch |
| Width | 6.1 mm |
| Width (inches) | 0.24 inch |
| Net weight | 83 g |
| Storage temperature | -20 °C...85 °C |
| Ambient temperature | -25 °C...+70 °C |
| Operating temperature | -20 °C...60 °C |
| Humidity | 40 °C / 95 % rel. humidity, no condensation |
| SIL in compliance with IEC 61508 | None |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 2f6dd957-421a-46db-a0c2-cf1609156924 |
| Input current | 0.5...2.5 A DC |
| Input voltage | 21.6…26.4 V DC |
| Number of inputs | 1 |
| Number of outputs | 1 |
| Output current |
Equivalent to input current
2.5 A |
| Output voltage, note | Corresponds to the input voltage |
| Supply voltage (output) | 24 V DC |
| Configuration | none |
| Protection degree | IP20 |
| Rail |
TS 35
CH20M Bus |
| Voltage supply | 21.6...26.4 V DC |
| EMC standards | EN 61326-1 |
| Type of connection | Screw connection |
| Tightening torque, min. | 0.4 Nm |
| Tightening torque, max. | 0.6 Nm |
| Clamping range, rated connection | 2.5 mm² |
| Clamping range, min. | 0.5 mm² |
| Clamping range, max. | 2.5 mm² |
| Wire connection cross section AWG, min. | AWG 30 |
| Wire connection cross section AWG, max. | AWG 14 |
| Product information |
The ACT20-FEED-IN-BASIC-S device supplies the Weidmüller CH20M DIN-rail bus with an externally connected supply voltage of 24V DC ± 30%. The current-carrying capacity of the power-
feed device is 2.5 A max. The input current must be limited to this maximum value. |
| Approval/Certificate/Document of Conformity |
[FM certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_102445)
[IECEXx certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_102446) [ATEX certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_102447) [UL certification for canada](https://mdcop.weidmueller.com/mediadelivery/asset/900_321817) [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35386) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_51869) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1282490000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1282490000) |
| User Documentation | [Device description -- Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_39335) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC001600 |
| ETIM 7.0 | EC001600 |
| ETIM 8.0 | EC001600 |
| ETIM 9.0 | EC001600 |
| ECLASS 9.0 | 27-24-26-10 |
| ECLASS 9.1 | 27-24-26-10 |
| ECLASS 10.0 | 27-24-26-10 |
| ECLASS 11.0 | 27-24-26-10 |
| ECLASS 12.0 | 27-24-26-10 |
| ECLASS 13.0 | 27-24-26-10 |
| ECLASS 14.0 | 27-24-26-10 |
| Approvals |         |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate no. (cULus) | E337701 |