# Signal Converter, Current, Potentiometer, RTD, Thermocouple, Voltage, Digital, 2 Channels, 0.1 %

![Product image](https://novapart.co/image/farnell:2820770/)

**URL**: https://novapart.co/products/7940045760/signal-converter-current-potentiometer-rtd
**SKU**: 7940045760
**Manufacturer**: WEIDMULLER
**Category**: Automation & Process Control || Signal Conditioning || Signal Converters
**Price**: €350.1900
**Stock**: 10+
**Lead Time**: 106 days (indicative)

## Description

Signal Conditioner Input:Current, Potentiometer, RTD, Thermocouple, Voltage; Signal Conditioner Output:Digital; No. of Output Channels:2Channels; Accuracy %:0.1%; Output Accuracy:

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (16-Jan-2020) |
| Accuracy % | 0.1% |
| Product Range | ACT20P |
| Supply Voltage | 60VDC |
| Isolation Input | Isolated |
| No. Of Channels | 1 Channel |
| Output Accuracy | - |
| No. Of Output Channels | 2Channels |
| Signal Conditioner Input | Current, Potentiometer, RTD, Thermocouple, Voltage |
| Signal Conditioner Output | Digital |
| Signal Conditioner Mounting | DIN Rail |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2820770/)

**Data sheet** 

## **ACT20P ACT20P-UI-2RCO-DC-S** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 

## **ACT20P: The flexible solution** 

- Precise and highly functional signal converters 

- Simple configuration via display (Pro DCDC II), FDT/ DTM software or DIP switch 

- Release levers simplify handling 

- More space in the control cabinet, from 12.5 mm wide for two channels 

## **General ordering data** 

|Type|ACT20P-UI-2RCO-DC-S|
|---|---|
|Order No.|7940045760|
|Version|Limit value monitoring, Signal converter/isolator,|
||All-purpose, Input: temperature, R, U, I, Relay|
||output, 24 V DCpower supply|
|GTIN(EAN)|4050118278507|
|Qty.|1 pc(s).|



Creation date July 2, 2018 9:52:16 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

1 

**Data sheet** — **ACT20P ACT20P-UI-2RCO-DC-S** 

## **Technical data** ~~Ld~~ 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~a~~ 

## **Dimensions and weights** 

|Width|22.5 mm|Width(inches)|0.886 inch|
|---|---|---|---|
|Height|117.2 mm|Height(inches)|4.614 inch|
|Depth|113.6 mm|Depth(inches)|4.472 inch|
|Net weight|121 g|||
|**Temperatures**||||
|Humidity|10...90 % (no|Operating temperature, max.||
||condensation)||70 °C|
|Operatingtemperature,min.|-20 °C|Storage temperature,max.|70 °C|
|Storage temperature,min.|-20 °C|Operatingtemperature|-20 °C...70 °C|
|Storage temperature|-20 °C...70 °C|||
|**Input**||||
|Number of inputs||Sensor|Thermocouples: B, E,|
||||J, K, L, N, R, S, T, U,|
||||PT100/2-/3-wire, PT200,|
||||PT1000, N120, Cu 10,|
||||Potentiometer: 1.2 kΩ -|
||||500 kΩ, Resistance: 0 - 1.5|
||||kΩ, Resistance: 0 - 12 kΩ,|
||1||Resistance: 0 - 750 Ω|
|Sensor supply|0.1 mA / 0.05 mA|Influence of the sensor cable resistance||
||(depending on measuring|||
||range)@ RTD cable||5 Ω @ RTD- Kabel|
|Input voltage|configurable, ±150 mV|Input resistance, voltage||
||DC, ± 600mV DC, ±30 V|||
||DC,±300 V DC||2 MΩ,> 10 MΩ|
|Input current|configurable, ± 25 mA DC,|Input resistance, current||
||±5 A DC||40 Ω|
|Input measurement range|configurable,|Cable-length compensation||
||Thermocouple type|||
||J -100…+1200°C,|||
||Thermocouple type K|||
||-200…+1370°C, PT100||< ±0.002 Ω per cable|
||-200…+850 °C||resistance Ω|
|Potentiometer|1.2…500 kΩ|||
|**General data**||||
|Accuracy|< 0.1 % of measuring|Cold-junction compensation error||
||range||±2.0°C @ -20° C - 70°C|
|Configuration|With FDT/DTM software,|Galvanic isolation||
||or via 7-segment display,|||
||push-buttons and rotary|||
||encoder on the device||4-way isolator;, Input to|
||itself||supply⁄ Alarm 1 ⁄ Alarm 2|
|Mountingrail|TS 35|Power consumption|≤ 3.5 W|
|Repeat accuracy|± 0.05 % of upper|Step response time||
||measurement range limit||450 ms|
|Supply voltage||Temperature coefficient|< 0.02 °C of measuring|
||9...60 V DC||range / °C|



Creation date July 2, 2018 9:52:16 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

2 

**Data sheet** — **ACT20P ACT20P-UI-2RCO-DC-S** 

## **Technical data** ~~Ld~~ 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~a~~ 

|**Technical data**<br>~~Ld~~||Fax: +49 5231 14-292083<br>www.weidmueller.com<br>~~a~~|Fax: +49 5231 14-292083<br>www.weidmueller.com<br>~~a~~|
|---|---|---|---|
|**Insulation coordination**||||
|EMC standards||Galvanic isolation|4-way isolator;, Input to|
||EN 61326-1||supply⁄ Alarm 1 ⁄ Alarm 2|
|Impulse withstand voltage|4 kV(1.2/50µs)|Insulation voltage|4 kV(input/output)|
|Pollution severity|2|Rated voltage|300 Veff|
|Surge voltage category|III|Test voltage|300 V|
|**Output (digital)**||||
|Alarm function|configurable, Top and|Number of digital outputs||
||bottom limit values,|||
||window range, Hysteresis|||
||2°C adjustable, Alarm|||
||mode: delay, switch on or|||
||switch on/off, Alarm delay:|||
||0…10 s||2|
|Type|2 CO contacts, normal /|Max. switching voltage, AC||
||inverse adjustment||240 V|
|Rated switching current|200mA @ 110Vdc, 6A @|||
||24Vdc / 240Vac|||
|**Connection data**||||
|Type of connection|Screw connection|Tighteningtorque,min.|0.4 Nm|
|Tighteningtorque,max.|0.6 Nm|Clampingrange,rated connection|2.5 mm²|
|Clampingrange,min.|0.5 mm²|Clampingrange,max.|2.5 mm²|
|Wire connection cross section AWG,||Wire connection cross section AWG,||
|min.|AWG 30|max.|AWG 14|
|**Classifications**||||
|ETIM 3.0|EC002479|ETIM 5.0|EC002653|
|ETIM 6.0|EC002654|eClass 6.2|27-21-01-20|
|eClass 7.1|27-21-01-20|eClass 8.1|27-21-01-20|
|eClass 9.0|27-21-01-20|eClass 9.1|27-21-01-22|
|**Product information**||||
|Product information|The devices of the ACT20P-UI-2RCO-XX-S family record current, voltage, potentiometer and temperature sensor|||
||signals (mA, A, mV, V, potentiometer, RTD and TC). They have two independent relay outputs which emit an||signals (mA, A, mV, V, potentiometer, RTD and TC). They have two independent relay outputs which emit an|
||alarm when levels exceed or fall below pre-set limits.|alarm when levels exceed or fall below pre-set limits.||
||Properties|||



   - Configuration and diagnosis with the FDT/DTM software “WI-Manager”. 

   - Manual configuration on the device is performed via the LED display by means of operating buttons and rotary encoders. 

   - • The dual-channel trip amplifier enables various alarm functions: window alarm, alarm delay, wire break detection, hysteresis and upper / lower limit alarm. 

   - • The active or passive signal inputs for RTD, TC, potentiometer, voltage and current are fully galvanically isolated. 

   - • Remote diagnosis: reporting of errors (e.g. cable breaks) via status relay. 

- Operational status and relay status indicated by front panel LEDs. 

- • Galvanic 4-way isolation between input, output and supply. 

- Descriptive text accessories CBX200 USB configuration adapter - 8978580000 

Creation date July 2, 2018 9:52:16 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

3 

**Data sheet** — **ACT20P ACT20P-UI-2RCO-DC-S** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~a~~ 

|**Technical data**<br>~~ss~~|**Technical data**<br>~~ss~~|~~a~~|
|---|---|---|
||**Approvals**||
||Approvals|Cél|
||Approvals|CULUS;|
||ROHS|Conform|
||**Downloads**||
||Approval/Certificate/Document of||
||Conformity|Declaration of Conformity|
||Brochure/Catalogue|CAT 4.1 ELECTR 16/17 EN|
||EngineeringData|EPLAN, WSCAD|
||Software|WI-Manager, DTM-Library for online installation|
||User Documentation|instruction sheet|



Creation date July 2, 2018 9:52:16 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

4 

**Data sheet** 

## **ACT20P ACT20P-UI-2RCO-DC-S** 

## **Drawings** 

Removable terminals 

Removable terminals 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 

Dimensioned drawing 

———v o——— screenshot of configuration with FDT2 / DTM software 

Creation date July 2, 2018 9:52:16 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

5 

**Data sheet** ~~LLL~~ 

## **ACT20P ACT20P-UI-2RCO-DC-S** 

**Drawings** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 

Creation date July 2, 2018 9:52:16 AM CEST 

Catalogue status 29.06.2018 / We reserve the right to make technical changes. 

6 



## Links

- [View this product on Novapart](https://novapart.co/products/7940045760/signal-converter-current-potentiometer-rtd)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/weidmuller/7940045760/signal-converter-1-i-p-2-o-p-din/dp/2820770)
---

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