Properties
| Version | Current-measuring transducer, Input : 0…40/50/60 A, Output : 0(4)-20 mA, 0-10 V, Relay |
| Order No. | 1510420000 |
| Type | ACT20C-CMT-60-AO-RC-S |
| GTIN (EAN) | 4050118319613 |
| Qty. | 1 items |
| Depth | 113.6 mm |
| Depth (inches) | 4.472 inch |
| Height | 117.2 mm |
| Height (inches) | 4.614 inch |
| Width | 22.5 mm |
| Width (inches) | 0.886 inch |
| Net weight | 154 g |
| Storage temperature | -40 °C...85 °C |
| Operating temperature | -25 °C...60 °C |
| Humidity | 5...95 %, no condensation |
| SIL in compliance with IEC 61508 | None |
| MTTF | 130 a |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 2f6dd957-421a-46db-a0c2-cf1609156924 |
| Configuration |
With FDT/DTM software
via gateway (ACT20C-GTW-100-MTCP-S) Addressing via DIP switches |
| Interface | Communication via CH20M rail bus with gateway (ACT20C-GTW-100-MTCP-S) |
| Input frequency | AC: 15…700 Hz |
| Input measurement range |
configurable
0…40/50/60 A AC (RMS) or DC |
| Input signal |
Current-carrying cable in feed-through hole
Diameter 10.5 mm |
| Interface | Communication via CH20M rail bus with gateway (ACT20C-GTW-100-MTCP-S) |
| Load impedance current | ≤ 600 Ω |
| Max. switching voltage, AC | 250 V |
| Rated switching current | 6 A |
| Type |
Relay, 1 CO contact
Process alarms (4x) with hysteresis with alarm delay (configurable) 0…180 s |
| Load resistance current | ≤ 600 Ω |
| Load resistance voltage | ≥ 10 kΩ |
| Output current |
Adjustable
0...20 mA 4...20 mA -20…+20 mA |
| Output voltage |
Adjustable
0...10 V 2…10 V 0...5 V 1...5 V -5…+5 V -10...+10 V |
| Type (analogue output) | Voltage and current output (configurable) |
| Switching current | 5 A |
| Accuracy |
<0.75 % FSR
<1.5 % FSR with measurement range 50/60 A AC |
| Configuration |
With FDT/DTM software
via gateway (ACT20C-GTW-100-MTCP-S) Addressing via DIP switches |
| Galvanic isolation |
4-way isolator;
between input ⁄ output ⁄ supply ⁄ relay |
| Power consumption, max. | 2.2 W |
| Rail | TS 35 |
| Step response time | <300 ms |
| Temperature coefficient |
typ. 0.04 % / K
max. 0.09 % / K |
| Voltage supply | via the system bus |
| EMC standards | IEC 61326-1 |
| Galvanic isolation |
4-way isolator;
between input ⁄ output ⁄ supply ⁄ relay |
| Impulse withstand voltage | 6.4 kV (1.2/50 µs) |
| Pollution severity | 2 |
| Rated voltage | 300 V ACrms |
| Surge voltage category | III |
| Test voltage | 4 kV |
| Type of connection | Screw connection |
| Tightening torque, min. | 0.5 Nm |
| Tightening torque, max. | 3.5 Nm |
| Clamping range, rated connection | 1.5 mm² |
| Clamping range, min. | 0.5 mm² |
| Clamping range, max. | 2.5 mm² |
| Wire connection cross section AWG, min. | AWG 30 |
| Wire connection cross section AWG, max. | AWG 14 |
| Wire cross-section, solid, min. | 0.5 mm² |
| Wire cross-section, solid, max. | 2.5 mm² |
| Product information |
The ACT20C-CMT-XX-AO-RC-S current measuring transducers from the ACT20C series measure and monitor DC and AC currents of up to 60 A. The True RMS method used allows for precise measurement, even in case of distorted current waveforms. The devices feature integrated limit value monitoring with an adjustable switching threshold, delay and hysteresis, as well as a relay output. Properties
|
| Approval/Certificate/Document of Conformity |
[Certification DNV GL](https://mdcop.weidmueller.com/mediadelivery/asset/900_152118)
[Application notes -- Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35446) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_89470) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1510420000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1510420000) |
| 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 |
[Application notes -- instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_35715)
[Application notes -- Manual](https://mdcop.weidmueller.com/mediadelivery/asset/900_39939) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002475 |
| ETIM 7.0 | EC002475 |
| ETIM 8.0 | EC002475 |
| ETIM 9.0 | EC002475 |
| ECLASS 9.0 | 27-21-01-23 |
| ECLASS 9.1 | 27-21-01-23 |
| ECLASS 10.0 | 27-21-01-23 |
| ECLASS 11.0 | 27-21-01-23 |
| ECLASS 12.0 | 27-21-01-23 |
| ECLASS 13.0 | 27-21-01-23 |
| ECLASS 14.0 | 27-21-01-23 |
| Approvals |   |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate no. (cULus) | E141197 |