ACT20X-2SAI-2HAO-P
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ACT20X-2SAI-2HAO-P
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ACT20X-2SAI-2HAO-P
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ACT20X-2SAI-2HAO-P
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ACT20X-2SAI-2HAO-P
ACT20X-2SAI-2HAO-P
ACT20X-2SAI-2HAO-P
ACT20X-2SAI-2HAO-P
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ACT20X-2SAI-2HAO-P
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ACT20X-2SAI-2HAO-P

EX signal isolating converter, HART® transparency, 2-channel, Safe-input: 4-20mA, Ex output: 4 - 20 mA

Ürün No. 2456170000
Veri sayfasını indir Engineering Support Software Support Product Downloads
Aksesuarlar 3 İlgili ürünler 4
Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Assembling Input Output Digital output Alarm output General specifications Insulation coordination Data for Ex applications (ATEX) Safety-related basic specifications Safety-related specifications Low demand mode Connection data Guarantee Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319213/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319234/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319240/-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

Version
EX signal isolating converter, HART® transparency, 2-channel, Safe-input: 4-20mA, Ex output: 4 - 20 mA  
Order No.
2456170000  
Type
ACT20X-2SAI-2HAO-P  
GTIN (EAN)
4050118471571  
Qty.
1  adet

Dimensions and weights

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

Temperatures

Storage temperature
-20 °C...85 °C  
Operating temperature
-20 °C...60 °C  
Humidity
0...95 % (no condensation)  

Probability of failure

SIL PAPER
[SIL certificate](PDF/Cert_Weidmueller_070902_P0002_C007_V2R1.pdf)  
SIL in compliance with IEC 61508
2  
MTBF
135  a

Environmental Product Compliance

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  

Assembling

Mounting position
horizontal or vertical  
Rail
TS 35  
Type of mounting
TS 35  

Input

Input current
4…20mA  
Number of inputs
2  
Voltage drop
<2 V  

Output

2-wire supply
> 14.5 V @ 20 mA  
Influence of load resistance
≤ 0.01% of span / 100 Ω  
Load impedance current
≤ 725 Ω  
Output current
4…20 mA (max. 23 mA)  
Output signal limit
<28 mA  
Residual ripple (current loop)
<7.5 mVeff  
Type
intrinsically safe circuit  

Digital output

Max. switching frequency
0 Hz  

Alarm output

Alarm function
Signal limit exceeded  
Line interruption at the input  
No supply voltage  
Device error  
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)  
Nominal switching voltage
≤ 125 V AC / 110 V DC (safe area)
≤ 32 V AC / 32 V DC (zone 2)  
Power rating
≤ 62.5 VA / 32 W (safe area)
≤ 16 VA / 32 W (Zone 2)  
Switching thresholds
0…29.9 mA (programmable)  
Type
Status relay  
1 NC (voltage-free)  

General specifications

Accuracy
<0.1% span  
Configuration
With FDT/DTM software  
Requires configuration adapter 8978580000 CBX200 USB  
HART® transparency supported
Yes  
Humidity
0...95 % (no condensation)  
Operating altitude
≤ 2000 m  
Power consumption
≤1.8 W  
Protection degree
IP20  
Step response time
≤ 5 ms  
Temperature coefficient
<0.01% of span/°C (TU)  
Type of connection
PUSH IN  
Type of signal forwarding according to HART®
unchanged  
Voltage supply
19.2…31.2 V DC  

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)

Current I0
93 mA  
Installation location
Device installed in safe area, zone 2  
Marking
II (1) G [Ex ia Ga] IIC/IIB/IIA  
II (1) D [Ex ia Da] IIIC  
I (M1) [Ex ia Ma] I  
Power P0
<650 mW  
Voltage U0
28 V DC  

Safety-related basic specifications

Description of the "safe state"
analogue Output ≤ 3.6 mA or output ≥ 21 mA  
Device type
A  
Tproof
5  a
Total failure rate for safe detected failures (λSD)
0  FIT
Hardware fault tolerance (HFT)
0  
Safety category
SIL 2  
Safe Failure Fraction (SFF)
85  %
Mean Time To Repair (MTTR)
24  h
Total failure rate for safe undetected failures (λSU)
164  FIT
Total failure rate for dangerous detected failures (λDD)
127  FIT
Total failure rate for dangerous undetected failures (λDU)
48  FIT
Probability of outage PFH
4.8 x 10-8 h-1  
Demand mode
High  

Safety-related specifications Low demand mode

Average Probability of Failure on Demand (PFDavg)
2.29 x 10-4 (Tproof = 1 year)  
4.37 x 10-4 (Tproof = 2 years)  
1.06 x 10-4 (Tproof = 5 year)  

Connection data

Type of connection
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

Time interval
3 years  

Classifications

ETIM 6.0
EC002653  
ETIM 7.0
EC002653  
ETIM 8.0
EC002653  
ETIM 9.0
EC002653  
ETIM 10.0
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  
ECLASS 15.0
27-21-01-20