8965440000 ACT20X-2HAI-2SAO-S
Brand: Weidmüller
Code: 8965440000
EX signal isolating converter, Ex-input: 4 - 20 mA, Safe-output: 4-20mA, 2-channel
| Version | EX signal isolating converter, Ex-input: 4 - 20 mA, Safe-output: 4-20mA, 2-channel |
| Order No. | 8965440000 |
| Type | ACT20X-2HAI-2SAO-S |
| GTIN (EAN) | 4032248785056 |
| Qty. | 1 items |
| 113.6 mm | |
| Depth (inches) | 4.472 inch |
| Height | 119.2 mm |
| Height (inches) | 4.693 inch |
| Width | 22.5 mm |
| Width (inches) | 0.886 inch |
| Net weight | 212 g |
| Storage temperature | -20 °C...85 °C |
| Operating temperature | -20 °C...60 °C |
| Humidity | 0...95 % (no condensation) |
| SIL PAPER | [SIL certificate](PDF/Cert_Weidmueller_070902_P0002_C006_V2R1.pdf) |
| SIL in compliance with IEC 61508 | 2 |
| MTBF | 315 a |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 2f6dd957-421a-46db-a0c2-cf1609156924 |
| Mounting position | horizontal or vertical |
| Rail | TS 35 |
| Type of mounting | Snap mounting support rail |
| Input current | 4...20 mA |
| Input frequency | 0,5…2,5 kHz @ 3,5…23 mA bi-directional HART® signal |
| Output signal in case of wire break | <1 mA |
| Residual ripple (current loop) | <7.5 mVeff |
| Sensor supply | > 16 V DC |
| Type | intrinsically safe circuit active (as current source) or passive (as current sink) |
| Voltage drop not powered | <6 V |
| Voltage drop powered | <4.5 V |
| Cut-off frequency (-3 dB) | 0.5…2.5 kHz @ 3.5…23 mA bi-directional HART® signal |
| Load impedance current | ≤ 600 Ω |
| Load stability | ≤ 0.01 % of end value / 100 Ω |
| Output current | 4...20 mA |
| Output signal limit | <28 mA |
| Type | active (as current source) or passive (as current sink) |
| Alarm function | Signal limit exceeded Line interruption at the input No supply voltage Device error |
| Continuous current | ≤ 0.5 A AC / 0.3 A DC (safe zone) ≤ 0,5 A AC / 1 A DC (zone 2) |
| Nominal switching voltage | ≤ 125 V AC / 110 V DC (safe area) ≤ 32 V AC / 32 V DC (zone 2) |
| Power rating | ≤ 62.5 VA / 32 W (safe area) ≤ 16 VA / 32 W (Zone 2) |
| Type | Status relay 1 NC (voltage-free) |
| Accuracy | <0.1% span |
| Configuration | With FDT/DTM software Requires configuration adapter 8978580000 CBX200 USB |
| Humidity | 0...95 % (no condensation) |
| Power consumption | ≤ 1.9 W |
| Protection degree | IP20 |
| Step response time | ≤ 5 ms |
| Temperature coefficient | <0.01% of span/°C (TU) |
| Type of connection | Screw connection |
| Voltage supply | 19.2…31.2 V DC |
| EMC standards | DIN EN 61326 NE 21 |
| Insulation voltage | 2.6 kV (input / output) |
| Pollution severity | 2 |
| Rated voltage | 300 V |
| Surge voltage category | II |
| Current I0 | Current loop 93 mA / externally 10 mA |
| Installation location | Device installed in safe area, zone 2 |
| Marking | II (1) G [Ex ia Ga] IIC/IIB/IIA II (1) D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
| Power P0 | Current loop 0.65 W / externally 0.1 W |
| Voltage U0 | Current loop 28 V / externally 10 V |
| Description of the "safe state" | analogue Output ≤ 3.6 mA or output ≥ 21 mA |
| Device type | A |
| Tproof | 5 a |
| Total failure rate for safe detected failures (λSD) | 0 FIT |
| Hardware fault tolerance (HFT) | 0 |
| Safety category | SIL 2 SIL 3 on use of 2 devices with special wiring |
| Safe Failure Fraction (SFF) | 80 % |
| Mean Time To Repair (MTTR) | 24 h |
| Total failure rate for safe undetected failures (λSU) | 0 FIT |
| Total failure rate for dangerous detected failures (λDD) | 173 FIT |
| Total failure rate for dangerous undetected failures (λDU) | 41 FIT |
| Probability of outage PFH | 4.1 x 10-8 h-1 |
| Demand mode | High |
| Average Probability of Failure on Demand (PFDavg) | 1.92 x 10-4 (Tproof = 1 year) 3.67 x 10-4 (Tproof = 2 years) 8.92 x 10-4 (Tproof = 5 years) additional data in the safety manual |
| 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. | 0.25 mm² |
| Clamping range, max. | 2.5 mm² |
| Wire connection cross section AWG, min. | AWG 26 |
| Wire connection cross section AWG, max. | AWG 12 |
| Time interval | 3 years |
| Approval/Certificate/Document of Conformity | [Certification SIL](https://mdcop.weidmueller.com/mediadelivery/asset/900_35863) [Certification DNV GL](https://mdcop.weidmueller.com/mediadelivery/asset/900_42626) [Certification ATEX](https://mdcop.weidmueller.com/mediadelivery/asset/900_97028) [Certification IECEx](https://mdcop.weidmueller.com/mediadelivery/asset/900_97151) [Certification UL](https://mdcop.weidmueller.com/mediadelivery/asset/900_103193) [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35395) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_66781) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.8965440000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=8965440000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=8965440000&norm=0) |
| Software | [WI-Manager, DTM-Library for online installation](https://mdcop.weidmueller.com/mediadelivery/asset/900_35364) [Release notes for Weidmueller FDT-DTM Software version](https://mdcop.weidmueller.com/mediadelivery/asset/900_248446) |
| User Documentation | [Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_35883) [Application notes -- Safety Manual for SIL application](https://mdcop.weidmueller.com/mediadelivery/asset/900_40040) [Handbuch ACT20X- Serie, deutsch](https://mdcop.weidmueller.com/mediadelivery/asset/900_102720) [Manual ACT20X- series, english](https://mdcop.weidmueller.com/mediadelivery/asset/900_102722) [20210120 Security Advisory - WI-Manager affected by MundM Software fdtCONTAINER vulnerability](https://mdcop.weidmueller.com/mediadelivery/asset/900_189001) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002653 |
| ETIM 7.0 | EC002653 |
| ETIM 8.0 | EC002653 |
| ETIM 9.0 |
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