ACT20X-2HTI-2SAO-P
Produktbild
ACT20X-2HTI-2SAO-P
Anschlussbild
ACT20X-2HTI-2SAO-P
Applikation
ACT20X-2HTI-2SAO-P
Blockschaltbild
ACT20X-2HTI-2SAO-P
ACT20X-2HTI-2SAO-P
ACT20X-2HTI-2SAO-P
ACT20X-2HTI-2SAO-P
ACT20X-2HTI-2SAO-P
Deratingkurve
Removable terminals with coding

ACT20X-2HTI-2SAO-P

EX signal isolating converter, Ex-input: I,ϑ, Safe-output: 4-20mA, 2-channel, Input : Temperature, 4-20 mA, EX, Output : 4-20 mA, Safe

Item No. 2456190000
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Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Assembling Input EX Output Output (Status) General specifications Insulation coordination Data for Ex applications (ATEX) Connection data Guarantee Part description Classifications

Approvals

Zulassungen
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319234/-S800/-T1z1mm-S80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate no. (cULus)
E337701 

General ordering data

Ausfuehrung
EX signal isolating converter, Ex-input: I,ϑ, Safe-output: 4-20mA, 2-channel, Input : Temperature, 4-20 mA, EX, Output : 4-20 mA, Safe 
Best.-Nr.
2456190000 
Art
ACT20X-2HTI-2SAO-P 
GTIN (EAN)
4050118471588 
Qty.
1 items

Dimensions and weights

Tiefe
114,6 mm
Depth (inches)
4,512 inch
Höhe
127,3 mm
Height (inches)
5,012 inch
Breite
22,5 mm
Width (inches)
0,886 inch
Net weight
180 g

Temperatures

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

Probability of failure

SIL PAPER
[SIL certificate](PDF/Cert_Weidmueller_070902_P0002_C003_V2R1.pdf) 
SIL gemäß IEC 61508
2 
MTBF
111 a

Environmental Product Compliance

RoHS-Konformitätsstatus
Compliant with exemption 
RoHS Exemption (if applicable/known)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
2f6dd957-421a-46db-a0c2-cf1609156924 

Assembling

Einbaulage
horizontal or vertical 
Montageart
DIN rail 
Tragschiene
TS 35 

Input EX

Input current
0...20 mA 
4…20mA 
Input resistance, current
20 Ω + PTC 50 Ω 
Leitungswiderstand im Meßkreis
≤ 50 Ω 
Sensor
2-/3-/4-wire 
RTD: PT10, PT20, PT50, PT100, PT250, PT300, PT400, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000 
Thermocouples: B, E, J, K, N, R, S, T ; in compliance with IEC 60584-1 and L, U in compliance with DIN43710 
Temperatur-Eingangsbereich
Configurable 
PT100: -200…+850 °C 
K: (-180…+1372 °C) 
L: (-200…+900 °C) 
N: (-180…+1300 °C) 
R: (-50…+1760 °C) 
S: (-50…+1760 °C) 
T: (-200…+400 °C) 
U: (-200…+600 °C) 
W3: (0…+2300 °C) 
W5: (0…+2300 °C) 
LR: (-200…+800 °C) 
PT200: -200…+850 °C 
PT1000: -200…+850 °C 
NI100: -60°C…+250 °C 
Ni120: -80 °C…+320 °C 
NI1000: -60°C…+250 °C 
B: +100…+1820 °C 
E: (-100…+1000 °C) 
J: (-100…+1200 °C) 
Typ
intrinsically safe circuit 
RTD, TC, DC (mA) 

Output

Anzahl der Ausgänge
2 
Ausgangssignalbegrenzung
3.8…20.5 mA / 0…20.5 mA (dependent on range) 
Ausgangsstrom
0…23 mA, configurable: 0…20 / 4…20 / 20…0 / 20…4 mA 
configurable downscale (3.5 mA) ⁄ upscale (23 mA) @ error 
Einfluss des Lastwiderstandes
≤ 0.01% of span / 100 Ω 
Lastwiderstand / Strom
≤ 600 Ω 
Typ
active (as current source) or passive (as current sink) 

Output (Status)

Alarmfunktion
Device error 
No supply voltage 
Dauerstrom
≤ 0.5 A AC / 0.3 A DC (safe zone) 
≤ 0,5 A AC / 1 A DC (zone 2) 
Nennleistung
≤ 62.5 VA / 32 W (safe area)
≤ 16 VA / 32 W (Zone 2) 
Nennschaltspannung
≤ 125 V AC / 110 V DC (safe area)
≤ 32 V AC / 32 V DC (zone 2) 
Typ
Status relay 
1 NC (voltage-free) 

General specifications

Anschlussart
PUSH IN 
Einsatzhöhe
≤ 2000 m 
Feuchtigkeit
0...95 % (no condensation) 
Konfiguration
With FDT/DTM software 
Requires configuration adapter 8978580000 CBX200 USB 
Schutzart
IP20 
Sprungantwortzeit
≤ 400 ms (with current) 
≤ 1 s (with temperature) 
Versorgungsspannung
19.2…31.2 V DC 

Insulation coordination

Bemessungsspannung
300 V 
EMV-Normen
EN 61326-1 
Isolationsspannung
2.6 kV (input / output) 
Normen
EN 61010-1 

Data for Ex applications (ATEX)

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

Connection data

Anschlussart
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

Zeitraum
3 years 

Part description

Produktbeschreibung
The devices of the ACT20X-HTI-SAO-S family transmit analog signals galvanic isolated from hazardous areas to the safe area. For this purpose the input circuits are designed intrinsically safe.

Features
  • Configuration and diagnosis via FDT/DTM Software “WI-Manager”.
  • The device can be mounted in the safe area and in zone 2 / division 2 and receive signals from zone 0, 1, 2, 20, 21 and 22, as well as Class I/II/III, division 1, group A-G.
  • The passive signal inputs for RTD, TC and mA are made for one or two channels and completely electrically isolated.
  • The two-channel version is suitable to use as a signal splitter.
  • As cold junction compensation for the TC signal input, either the internal cold junction compensation or for even higher accuracy an external cold junction compensation terminal is used.
  • Extended self diagnostic: Monitoring of error events and cable breakage via the individual status relay.
  • Front LEDs indicates operation status and malfunction.
  • 3-way galvanic isolation between input, output and power supply.
 

Classifications

ETIM 8.0
EC002919 
ETIM 9.0
EC002919 
ETIM 10.0
EC002919 
ECLASS 14.0
27-21-01-29 
ECLASS 15.0
27-21-01-29