Properties
| Version | Interface, RS, 2-wire, Screw connection |
| Order No. | 1289090000 |
| Type | RS 4AIO DP-M258 SD S |
| GTIN (EAN) | 4050118080971 |
| Qty. | 1 items |
| Depth | 60 mm |
| Depth (inches) | 2.362 inch |
| Height | 70 mm |
| Height (inches) | 2.756 inch |
| Width | 45 mm |
| Width (inches) | 1.772 inch |
| Net weight | 77 g |
| Storage temperature | -40...60 °C |
| Operating temperature | -20...50 °C |
| LED status display per channel | No |
| Disconnection per channel | No |
| Voltage point of measurement | No |
| Current-measuring testpoint | No |
| Type of test point | No |
| LED status of the supply voltage | No |
| Power supply fuse | No |
| Connection (field side) | LP2N 5.08mm |
| Connection on control side | D-sub connectors, acc. to IEC 60807 / DIN 41652 |
| Connection supply | LP2N 5.08mm |
| Number of poles (control side) | 15-pole plug |
| Protective earth connection | Shielding in SUB-D plug-in connector |
| Wiring system | 2-wire |
| Operating voltage | ≤ 25 V AC / 50 V DC |
| Max. current for common pole | 3.15 A |
| Max. current per channel | 0.5 A |
| According to | DIN EN 50178 |
| Rated insulation voltage | <50 V AC |
| Surge voltage category | III |
| Pollution severity level | 2 |
| Pulse voltage test (1,2/50μs) | 0.8 kV |
| Insulation test voltage AC | 0.35 kV |
| Clamping range, max. | 6 mm² |
| Clamping range, min. | 0.13 mm² |
| Flexible with sleeve, max. | 2.5 mm² |
| Flexible with sleeve, min. | 0.5 mm² |
| Flexible, max. H05(07) V-K | 4 mm² |
| Flexible, min. H05(07) V-K | 0.5 mm² |
| Max. wire cross-section, AWG | AWG 12 |
| Min. wire cross-section, AWG | AWG 26 |
| Sleeve with plastic collar, max. | 2.5 mm² |
| Solid, max. H05(07) V-U | 6 mm² |
| Solid, min. H05(07) V-U | 0.5 mm² |
| Stripping length | 6 mm |
| Tightening torque, max. | 0.6 Nm |
| Tightening torque, min. | 0.5 Nm |
| Type of connection | Screw connection |
| Type of connection | Screw connection |
| Clamping range, min. | 0.13 mm² |
| Clamping range, max. | 6 mm² |
| Solid, min. H05(07) V-U | 0.5 mm² |
| Solid, max. H05(07) V-U | 6 mm² |
| Flexible, min. H05(07) V-K | 0.5 mm² |
| Flexible, max. H05(07) V-K | 4 mm² |
| Flexible with sleeve, max. | 2.5 mm² |
| Flexible with sleeve, min. | 0.5 mm² |
| Ferrule with plastic collar, max. | 2.5 mm² |
| Wire cross-section, min. AWG | AWG 26 |
| Wire cross-section, max. AWG | AWG 12 |
| Tightening torque, min. | 0.5 Nm |
| Tightening torque, max. | 0.6 Nm |
| Stripping length | 6 mm |
| Approval/Certificate/Document of Conformity | [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_153606) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002780 |
| ETIM 7.0 | EC002780 |
| ETIM 8.0 | EC002780 |
| ETIM 9.0 | EC002780 |
| ECLASS 9.0 | 27-14-11-52 |
| ECLASS 9.1 | 27-14-11-52 |
| ECLASS 10.0 | 27-14-11-52 |
| ECLASS 11.0 | 27-14-11-52 |
| ECLASS 12.0 | 27-14-11-52 |
| ECLASS 13.0 | 27-14-11-52 |
| Approvals |  |
| ROHS | Conform |