Properties
| Version | Current monitoring, Input current: 0...1 A AC/ 0...5 A AC/ 0...10 A AC, Output : 0-20 mA, 0-10 V |
| Order No. | 8523400000 |
| Type | WAS1 CMA 1/5/10A AC |
| GTIN (EAN) | 4032248151691 |
| Qty. | 1 items |
| Delivery status | This article will no longer be available in the future. |
| Available until | 31.12.2022 |
| Alternative product | [2044850000](~/p/2044850000) |
| Depth | 92.4 mm |
| Depth (inches) | 3.638 inch |
| Width | 22.5 mm |
| Width (inches) | 0.886 inch |
| Length | 72 mm |
| Length (inches) | 2.835 inch |
| Net weight | 76.9 g |
| Storage temperature | -20 °C...70 °C |
| Operating temperature | 0 °C...70 °C |
| Humidity at operating temperature | 0...95 % (no condensation) |
| SIL in compliance with IEC 61508 | None |
| MTTF | 533 a |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | b25f3b7c-b874-4a4e-a8b2-4f423a7e2a65 |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| Input current | 0...1 A AC/ 0...5 A AC/ 0...10 A AC |
| Input frequency | 50...60Hz |
| Number of inputs | 1 |
| Load impedance current | ≤ 600 Ω |
| load impedance voltage | ≥ 1 kΩ |
| Number of outputs | 1 |
| Offset current | max. 100 µA |
| Offset voltage | max. 0.05 V |
| Output current | 0(4)...20 mA |
| Output signal limit | Approx. 13 V or 24 mA |
| Output voltage, note | 0...10 V |
| Max. switching voltage, AC | 0 V |
| Rated switching current | 0.1 A |
| Status indicator |
LED ON: OK; LED flashing: signal out of range; LED OFF: Error |
| Accuracy | 0.5 % FSR |
| Configuration | DIP switch |
| Current consumption | 40 mA @ IOUT = 20 mA |
| Galvanic isolation | 2-way isolator |
| Protection degree | IP20 |
| Rail | TS 35 |
| Step response time | typ. 700 ms |
| Temperature coefficient | ≤ 200 ppm/K |
| Voltage supply | 24 V DC ± 10 % |
| EMC standards |
EN 55011
EN 61000-6 |
| Galvanic isolation | 2-way isolator |
| Impulse withstand voltage | 6 kV |
| Insulation voltage | 4 kVeff / 5 s |
| Pollution severity | 2 |
| Rated voltage | 300 V |
| Surge voltage category | III |
| Wire connection method | Screw connection |
| Type of connection | Screw connection |
| Clamping range, rated connection | 2.5 mm² |
| Clamping range, min. | 0.5 mm² |
| Clamping range, max. | 2.5 mm² |
| Product information |
This product will soon be replaced by a new product. Please do not use with new systems. Please contact our technical support. |
| Approval/Certificate/Document of Conformity | [Application notes -- Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35479) |
| User Documentation | [Device description -- Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_35433) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002653 |
| ETIM 7.0 | EC002653 |
| ETIM 8.0 | EC002653 |
| ETIM 9.0 | EC002653 |
| ECLASS 9.0 | 27-21-01-20 |
| ECLASS 9.1 | 27-21-01-20 |
| ECLASS 10.0 | 27-21-01-20 |
| ECLASS 11.0 | 27-21-01-20 |
| ECLASS 12.0 | 27-21-01-20 |
| ECLASS 13.0 | 27-21-01-20 |
| ECLASS 14.0 | 27-21-01-20 |
| Long specification |
Monitoring component for AC currents up to 10A with standard signal output Add-on housing for TS35 rail mounting Secure isolation EN 50178, 2-way isolation up to 6 kV Type WAS1 CMA 1/5/10A ac |
| Short specification |
Monitoring component for AC currents up to 10A with standard signal output and |
| Approvals |   |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate no. (cULus) | E141197 |