Properties
Version | SAFESERIES, Safety relay,24 V DC ± 20%, 35 mA , Max. switching current, internal fuse : 5 A (refer to derating curve), SIL 3, EN 61508:2010 |
Order No. | 1303890000 |
Type | SCS 24VDC P1SIL3DS |
GTIN (EAN) | 4050118102697 |
Qty. | 1 items |
Depth | 114.1 mm |
Depth (inches) | 4.492 inch |
Height | 117.3 mm |
Height (inches) | 4.618 inch |
Width | 22.5 mm |
Width (inches) | 0.886 inch |
Net weight | 177 g |
Storage temperature | -40 °C...85 °C |
Operating temperature | -25 °C...50 °C |
Humidity | 40 °C / 93 % rel. humidity, no condensation |
RoHS Compliance Status | Compliant with exemption |
RoHS Exemption (if applicable/known) | 7a, 7cI |
REACH SVHC | Lead 7439-92-1 |
SCIP | 807f1906-ce90-4f93-8801-4b128b343e6b |
Connection designation (safety circuit) |
A1
A2 |
Rated control voltage | 24 V DC ± 20% |
Current consumption | 42 mA |
Guaranteed current consumption of 24 VDC -10% | 35 mA |
Inrush current | ≤170 mA |
Status indicator | LED yellow |
Protective circuit |
Reverse polarity protection
Free-wheeling diode |
Connection designation (safety output) |
13
14 15 |
Contact design | 1 x de-energised to safe (NO contact) |
Contact base material | AgNi 0.15 gold flashed |
Max. permitted switching voltage | 250 V AC / 30 V DC |
Max. permitted switching current | 5 A |
Max. switching current, internal fuse | 5 A (refer to derating curve) |
Max. switching current, external fuse | 5 A (refer to derating curve) |
Max. switching capacity | 1250 VA |
Internal fuse | 5 A time-lag |
External back-up fuse | 5 A time-lag |
Short circuit resistance | No |
Switch-on time | typ. 7 ms |
Switch-off time | typ. 14 ms |
Min. switching capacity | 10 mA @ 12 V |
Device type | A |
Tproof | 12 a |
Hardware fault tolerance (HFT) | 2 |
Safety category | SIL 3 |
Safety standard | EN 61508:2010 |
Operating altitude |
≤ 2000 m
above sea level |
Rail | TS 35 |
Colour |
black
yellow |
Noxious gas resistance to EN 60068-2-60 | Yes (art. No.: 1304040000 only) |
Rated voltage | 300 V |
Pollution severity | 2 |
Surge voltage category | III |
Clearance and creepage distances for control side - load side | ≥ 5.5 mm |
Dielectric strength for control side - load side | 4 kVeff / 1 min |
Dielectric strength to mounting rail | 4 kVeff / 1 Min. |
Impulse withstand voltage | 6 kV (1.2/50 µs) |
Protection degree | IP20 |
Standards |
EN 61000
EN 61326-3-2 |
Certificate no. (cULus) | E223474 |
Wire connection method | Screw connection |
Stripping length, rated connection | 8 mm |
Tightening torque, min. | 0.4 Nm |
Tightening torque, max. | 0.6 Nm |
Clamping range, rated connection | 1.5 mm² |
Clamping range, min. | 0.13 mm² |
Clamping range, max. | 2.5 mm² |
Wire connection cross section AWG, min. | AWG 26 |
Wire connection cross section AWG, max. | AWG 12 |
Wire cross-section, solid, min. | 0.2 mm² |
Wire cross-section, solid, max. | 2.5 mm² |
Wire connection cross section, finely stranded, min. | 0.2 mm² |
Wire connection cross section, finely stranded, max. | 2.5 mm² |
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min. | 0.2 mm² |
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max. | 2.5 mm² |
Conductor cross-section, flexible, AEH (DIN 46228-1), min. | 0.2 mm² |
Conductor cross-section, flexible, AEH (DIN 46228-1), max. | 2.5 mm² |
Blade size | size PH0 |
Approval/Certificate/Document of Conformity |
[TÜV Safety Approved certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_35904)
[EU Konformitätserklärung / EU Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_36007) |
Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_51834) |
Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1303890000) |
CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1303890000) |
User Documentation |
[Beipackzettel / Package Insert - multilingual](https://mdcop.weidmueller.com/mediadelivery/asset/900_36031)
[Safety manual - English](https://mdcop.weidmueller.com/mediadelivery/asset/900_39944) [Sicherheitshandbuch - Deutsch](https://mdcop.weidmueller.com/mediadelivery/asset/900_43141) |
Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
ETIM 6.0 | EC001449 |
ETIM 7.0 | EC001449 |
ETIM 8.0 | EC001449 |
ETIM 9.0 | EC001449 |
ECLASS 9.0 | 27-37-18-19 |
ECLASS 9.1 | 27-37-18-19 |
ECLASS 10.0 | 27-37-18-19 |
ECLASS 11.0 | 27-37-18-19 |
ECLASS 12.0 | 27-37-18-19 |
ECLASS 13.0 | 27-37-18-19 |
ECLASS 14.0 | 27-37-18-19 |
Approvals | ![CE](/picture/CE.gif) ![CULUS](/picture/CULUS.gif) ![FUSAFETY](/picture/FUSAFETY.gif) ![UKCA](/picture/UKCA.gif) |
ROHS | Conform |
UL File Number Search | [UL Website](LINK/UL_search.html) |
Certificate no. (cULus) | E223474 |