Properties
| Version | Redundancy module, 24 V DC |
| Order No. | 2486100000 |
| Type | PRO RM 20 |
| GTIN (EAN) | 4050118496833 |
| Qty. | 1 items |
| Depth | 125 mm |
| Depth (inches) | 4.921 inch |
| Height | 130 mm |
| Height (inches) | 5.118 inch |
| Width | 38 mm |
| Width (inches) | 1.496 inch |
| Net weight | 47 g |
| Storage temperature | -40 °C...85 °C |
| Operating temperature | -40 °C...70 °C |
| Humidity | 5-95% relative humidity, Tu = 40°C, without condensation |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | cc374e6c-371c-484b-a36d-6c65c5030ae7 |
| Connection system | PUSH IN |
| DC input voltage range | 10 … 32 V DC |
| Input current |
2 × 24 A (-40 °C ~ +45 °C)
2 × 20 A (+45 °C ~ +60 °C) 2 × 15 A (+70 °C) |
| Nominal power consumption | 480 VA |
| Rated input voltage | 24 V DC |
| Connection system | PUSH IN |
| Continuous output current @ UNominal |
1 × 48 A (-40 °C ~ +45 °C)
1 × 40 A (+45 °C ~ +60 °C) 1 × 30 A (+70 °C) |
| Output current, max. | 48 A |
| Output power | 952 W |
| Output voltage, max. | 32 V |
| Output voltage, min. | 9.8 V |
| Rated output voltage | VINPUT-typ. 0.2 V |
| Conformal coating | Yes |
| Degree of efficiency | > 98% |
| Derating | > 60°C / 75% @ 70°C |
| Humidity | 5-95% relative humidity, Tu = 40°C, without condensation |
| Mounting position, installation notice | Horizontal on TS35 mounting rail. 50 mm of clearance at top & bottom for air circ. Can mount side by side with no space in between. |
| MTBF |
|
| Protection degree | IP20 |
| Short-circuit protection | No |
| Weight | 558 g |
| Shock resistance IEC 60068-2-27 | 30 g in all directions |
| Vibration resistance IEC 60068-2-6 | 2.3 g (on DIN rail) |
| Insulation voltage input / earth | 0.5 kV |
| Insulation voltage output / earth | 0.5 kV |
| Protection class | III, with no ground connection, for SELV |
| Conductor cross-section, AWG/kcmil , max. | 8 AWG |
| Conductor cross-section, AWG/kcmil , min. | 24 AWG |
| Conductor cross-section, flexible , min. | 0.2 mm² |
| Conductor cross-section, rigid , max. | 10 mm² |
| Conductor cross-section, rigid , min. | 0.2 mm² |
| Connection system | PUSH IN |
| Number of terminals | 4 (+,+,−,−) |
| Wire connection cross section, flexible (input), max. | 6 mm² |
| Conductor cross-section, AWG/kcmil , max. | 4 AWG |
| Conductor cross-section, AWG/kcmil , min. | 20 AWG |
| Conductor cross-section, flexible , max. | 16 mm² |
| Conductor cross-section, flexible , min. | 0.75 mm² |
| Conductor cross-section, rigid , max. | 16 mm² |
| Conductor cross-section, rigid , min. | 0.75 mm² |
| Connection system | PUSH IN |
| Number of terminals | 2 (+ / -) |
| Wire connection cross-section, flexible (signal), max. | 1.5 mm² |
| Wire connection cross-section, flexible (signal), min. | 0.2 mm² |
| Wire connection method | PUSH IN |
| Wire cross-section, AWG/kcmil , max. | 16 |
| Wire cross-section, AWG/kcmil , min. | 24 mm² |
| Wire cross-section, solid , max. | 1.5 mm² |
| Wire cross-section, solid , min. | 0.2 mm² |
| Approval/Certificate/Document of Conformity |
[PRO RM UL 508.pdf](https://mdcop.weidmueller.com/mediadelivery/asset/900_306205)
[DNV Certificate.pdf](https://mdcop.weidmueller.com/mediadelivery/asset/900_307353) [PRO RM ATEX certificate .pdf](https://mdcop.weidmueller.com/mediadelivery/asset/900_307385) [IECEx Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_308057) [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_67978) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_66234) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.2486100000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=2486100000) |
| User Documentation | [Operating instructions](https://mdcop.weidmueller.com/mediadelivery/asset/900_68848) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002850 |
| ETIM 7.0 | EC002850 |
| ETIM 8.0 | EC002850 |
| ETIM 9.0 | EC002850 |
| ECLASS 9.0 | 27-04-06-92 |
| ECLASS 9.1 | 27-04-92-90 |
| ECLASS 10.0 | 27-04-06-92 |
| ECLASS 11.0 | 27-04-06-92 |
| ECLASS 12.0 | 27-04-06-92 |
| ECLASS 13.0 | 27-04-06-92 |
| ECLASS 14.0 | 27-04-06-92 |
| Approvals |    |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate no. (cULus) | E258476 |