Properties
| Version | Signal converter/insulator, Limit value monitoring, Input : universal U, I, R,ϑ, Output : 4-20 mA, (loop powered), Transistor (Alarm) |
| Order No. | 2456850000 |
| Type | ACT20P-UI-AO-DO-LP-P |
| GTIN (EAN) | 4050118471786 |
| Qty. | 1 items |
| Depth | 113.7 mm |
| Depth (inches) | 4.476 inch |
| Height | 127.1 mm |
| Height (inches) | 5.004 inch |
| Width | 12.5 mm |
| Width (inches) | 0.492 inch |
| Net weight | 191 g |
| Storage temperature | -20 °C...70 °C |
| Operating temperature | -20 °C...60 °C |
| Humidity at operating temperature | 0...95 % (no condensation) |
| Humidity | 10…90 %, no condensation |
| SIL in compliance with IEC 61508 | None |
| 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 |
| Cable-length compensation | <±0.002 Ω per cable resistance Ω |
| Influence of the sensor cable resistance | 5 Ω @ RTD- Kabel |
| Input current |
configurable
± 5 A DC (min. measurement range 0.5 A) |
| Input resistance, current | 40 Ω |
| Input resistance, voltage |
> 10 MΩ @ 600 mV
2 MΩ |
| Input voltage |
configurable
± 12 V DC (min. measurement range 1 V) ± 28 V DC (min. measurement range 2 V) ± 300 V DC (min. measurement range 100 V) |
| Number of inputs | 1 |
| Potentiometer | 1.2…500 kΩ |
| Resistance |
0…750 Ω
0…1.5 kΩ 0…12 kΩ |
| Sensor |
PT100 (2-/3- wire)
PT1000 (2-/3- wire) PT200 N120 Cu 10 Thermocouples: B, E, J, K, L, N, R, S, T, U |
| Sensor supply | 0.1 mA / 0.05 mA (depending on measuring range) @ RTD cable |
| Temperature input range |
CU10: -100…+260 °C
Ni120: -80 °C…+320 °C S: -50…+1768 °C T: -270…+400 °C U: -200…+600 °C PT100 / 200 / 1000: -200 °C…+850 °C B: +100…+1820 °C E: -270…+1000 °C J: -270…+1200 °C K: -270…+1372 °C L: +100…+900 °C N: -180…+1300 °C R: -50…+1768 °C |
| Type | Universal signal isolator / signal amplifier, thermocouple, RTD |
| Load impedance current | ≤ 600 Ω |
| Type |
passive
connected control must be active |
| Alarm function |
configurable
Top and bottom limit values, window range Alarm delay: 0…99 s |
| Hysteresis | ≥ 0.1 % of FS |
| Max. switching voltage, AC | 0 V |
| Max. switching voltage, DC | 30 V |
| Number of digital outputs | 1 |
| Rated switching current | 20 mA |
| Rated switching voltage | ≤ 30 V DC |
| Type | Transistor, open collector |
| Number of analogue outputs | 1 |
| Output current | 4...20 mA (current loop) |
| Signal output | direct or inverted |
| Accuracy | <0.1 % of measuring range |
| Cold-junction compensation error | ±1.0°C @ -20° C - 65°C |
| Configuration |
With FDT/DTM software
Requires configuration adapter 8978580000 CBX200 USB |
| Galvanic isolation |
2-way isolator
between input/output |
| Protection degree | IP20 |
| Rail | TS 35 |
| Step response time | 450 ms |
| Temperature coefficient | <0.02 °C of measuring range / °C |
| Voltage supply |
Output loop powered
(10…45 V) |
| EMC standards | EN 61326-1 |
| Galvanic isolation |
2-way isolator
between input/output |
| Impulse withstand voltage | 4 kV (1.2/50 µs) |
| Insulation voltage | 3.51 kV between input and output |
| Pollution severity | 2 |
| Rated voltage | 300 Veff |
| Surge voltage category | III |
| Type of connection | PUSH IN |
| Tightening torque, min. | 0.4 Nm |
| Tightening torque, max. | 0.6 Nm |
| Clamping range, rated connection | 2.5 mm² |
| Clamping range, min. | 0.5 mm² |
| Clamping range, max. | 2.5 mm² |
| Wire connection cross section AWG, min. | AWG 26 |
| Wire connection cross section AWG, max. | AWG 14 |
| Wire cross-section, solid, min. | 0.2 mm² |
| Wire cross-section, solid, max. | 2.5 mm² |
| Wire connection cross section, finely stranded, min. | 0.5 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 |
| Product information |
The ACT20P-UI-AO-DO-LP-X converts and isolates current, voltage, potentiometer and temperature sensor signals (mA, A, mV, V, potentiometer, RTD and TC). The transmit function between the input and output can be set via the configuration program either to predefined functions (x0.5, x, x2) or via a freely definable function table. The device is powered via the output current loop. Features
|
| Approval/Certificate/Document of Conformity | [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37674) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_289007) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=2456850000) |
| 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_73614)
[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 | 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 |
| Approvals |  |
| ROHS | Conform |