ACT20X-2HDI-2SDO-RNO-P
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ACT20X-2HDI-2SDO-RNO-P
Connection diagram
ACT20X-2HDI-2SDO-RNO-P
Application
ACT20X-2HDI-2SDO-RNO-P
Block diagram
ACT20X-2HDI-2SDO-RNO-P
ACT20X-2HDI-2SDO-RNO-P
ACT20X-2HDI-2SDO-RNO-P
ACT20X-2HDI-2SDO-RNO-P
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Dimensioned drawing
ACT20X-2HDI-2SDO-RNO-P
Derating curve
Removable terminals with coding

ACT20X-2HDI-2SDO-RNO-P

EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: relay, NO contact, 2-channel

Produkt ID 2456080000
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Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Assembling Ingresso EX Digital output Salida (Estado) Caractéristiques générales Insulation coordination Data for Ex applications (ATEX) Connection data Guarantee Part description Classifications

Approvals

Godkännanden
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/0d1637a4-c7dd-4915-8bc8-4c9de8d8b393/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/cbf09862-97e9-475d-b71a-c6db1e3e9933/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certifikat-Nr. (cULus)
E337701 

General ordering data

Utförande
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: relay, NO contact, 2-channel 
Art.nr.
2456080000 
Typ
ACT20X-2HDI-2SDO-RNO-P 
GTIN (EAN)
4050118471274 
Qty.
1 Styk

Dimensions and weights

Djup
114,6 mm
Depth (inches)
4,512 inch
Höjd
127,3 mm
Height (inches)
5,012 inch
Bredd
22,5 mm
Width (inches)
0,886 inch
Net weight
190 g

Temperatures

Lagertemperatur
-20 °C...85 °C 
Drifttemperatur
-20 °C...60 °C 
Humidity
0...95 % (no condensation) 

Probability of failure

SIL PAPER
[SIL certificate](PDF/Cert_Weidmueller_070902_P0002_C001_V2R1.pdf) 
SIL согласно IEC 61508
2 
MTBF
207 a

Environmental Product Compliance

RoHS-kompatibilitetsstatus
Compliant with exemption 
Exención RoHS (si procede/conocida)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
2f6dd957-421a-46db-a0c2-cf1609156924 

Assembling

Вид монтажа
Snap mounting support rail 
Монтажное положение
horizontal or vertical 
Укомплектованная монтажная рейка
TS 35 

Ingresso EX

Anzahl der Eingänge, Ex
2 
Impulsdauer
> 0.1 ms 
NAMUR supply
8 V DC / 8 mA 
Nivel de activación bajo
<1.2 mA 
Odpor
RP = 750 Ω / RS = 15kΩ 
Sensor
NAMUR sensor, according to EN60947-5-6 
switch with or without RS, RP 
Sensor supply
8 V DC / 8 mA 
Triggerlevel high
> 2.1 mA 
Typ
intrinsically safe circuit 
Vstupní frekvence
<20 Hz 
Vstupní odpor
1 kΩ 
Výstupní signál v případě poškození vodiče
<0.1 mA 
> 6.5 mA (in case of wire break) 

Digital output

Continuous current
≤ 2 A AC/DC (safe area, Zone 2 area) 
Function
Output = input 
direct or inverse (configurable) 
Max. switching frequency
20 Hz 
Nominal switching voltage
≤ 250 V AC / 30 V DC (safe area)
≤ 32 V AC / 32 V DC (zone 2) 
Number of digital outputs
2 
Switching capacity
500 VA / 60 W (safe area) 
16 VA / 60 W (zone 2) 
Type
Relay, 1 NO 

Salida (Estado)

Alarm function
Erreur de l'appareil 
Défaillance de l'alimentation électrique 
Court-circuit en entrée 
Court-circuit à l'entrée 
Continuous current
≤ 0.5 A AC / 0.3 A DC (safe zone) 
≤ 0,5 A AC / 1 A DC (zone 2) 
Hysteresis
0.1 mA (switching threshold) 
Numero di uscite di allarme
1 
Tipo
Status relay 
1 NC (voltage-free) 
Уровень мощности
≤ 62.5 VA / 32 W (safe area)
≤ 16 VA / 32 W (Zone 2) 
공칭 스위칭 전압
≤ 125 V AC / 110 V DC (safe area)
≤ 32 V AC / 32 V DC (zone 2) 

Caractéristiques générales

Anslutningstyp
PUSH IN 
Fuktighet
0...95 % (no condensation) 
Höjdområde för drift
≤ 2000 m 
Konfiguration
With FDT/DTM software 
Requires configuration adapter 8978580000 CBX200 USB 
Matningsspänning
19.2…31.2 V DC 
Skyddsklass
IP20 
Värmeavledning
≤1,6 W 

Insulation coordination

EMC standards
EN 61326-1 
Insulation voltage
2.6 kV (input / output) 
Rated voltage
300 V 
Standards
EN 61010-1 

Data for Ex applications (ATEX)

ATEX - Märkning damm
II (1) D [Ex ia Da] IIIC 
I (M1) [Ex ia Ma] I 
ATEX - Märkning gas
II (1) G [Ex ia Ga] IIC/IIB/IIA 
IECEx - Märkning gas
Ex ec nC IIC T4 Gc 
[Ex ia Ga] IIC/IIB/IIA 
Installationsplats
Device installed in safe area, zone 2 

Connection data

Anslutningstyp
PUSH IN 
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.
0,2 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

Guarantee

Tidsperiod
3 years 

Part description

Produktbeteckning
The devices of the ACT20X-HDI-SDO-S family transmit digital signals galvanic isolated from potentially explosive atmospheres to non-hazardous or less hazardous areas.
For this purpose the input circuits are designed intrinsically safe. They can process NAMUR sensor signals according to EN 60947-5-6 or be connected to potential-free contacts (with or without resistor circuitry).
Single and dual channel versions are available with relay or transistor outputs. 

Classifications

ETIM 8.0
EC002653 
ETIM 9.0
EC002653 
ETIM 10.0
EC002653 
ECLASS 14.0
27-21-01-20 
ECLASS 15.0
27-21-01-20