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

ACT20X-2HDI-2SDO-S

EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 2-channel

항목 번호 8965390000
컨피규레이터에서 열기
데이터 시트 다운로드 엔지니어링 지원 소프트웨어 지원 제품 다운로드
액세서리 3 관련 제품 4
Zulassungen General ordering data Abmessungen und Gewichte Temperatures Probability of failure Environmental Product Compliance Assembling Input EX 디지털 출력 출력(상태) 일반 사양 절연 조정 Ex 응용을 위한 데이터(ATEX) Connection data 보증 부품 설명 Classifications Tender specification sheets

Zulassungen

Approvals
![](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) 
![](https://assets.dam.weidmueller.com/assets/api/33adcb9c-2865-4cbb-8057-1da77b87f940/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/c809b3ab-e765-499c-852e-d528779da9f7/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/52b59257-358c-4bc4-9ea4-df407cebf157/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/6bcf1f04-895d-40c6-8f30-a01c9cbab475/DAP_Master_ICON,w_80,q_80) 
Approvals
DNVGL; 
ROHS
Conformidad 
UL File Number Search
[Sitio web UL](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate no. (cULus)
E337701 

General ordering data

Version
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 2-channel 
Order No.
8965390000 
Type
ACT20X-2HDI-2SDO-S 
GTIN (EAN)
4032248784905 
Cantidad
1 Pieza

Abmessungen und Gewichte

Depth
113,6 mm
Depth (inches)
4,472 inch
Height
119,2 mm
Height (inches)
4,693 inch
Width
22,5 mm
Anchura (pulgadas)
0,886 inch
Net weight
180 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_C001_V2R1.pdf) 
Safety integrity level (SIL) in compliance with IEC 61508
2 
MTBF
215 a

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS 면제(해당되거나 알려진 경우)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
2f6dd957-421a-46db-a0c2-cf1609156924 

Assembling

Mounting position
horizontal or vertical 
Mounting rail
TS 35 
Type of mounting
스냅 장착 지원 레일 

Input EX

Input frequency
0...5 kHz 
Input resistance
1 kΩ 
NAMUR 공급
8 V DC / 8 mA 
Output signal in case of wire break
< 0.1 mA 
> 6.5 mA(와이어 파손 시) 
Resistance
병렬 저항기 15kΩ 
직렬 저항기 750Ω 
Sensor
NAMUR 센서EN60947-5-6 준수 
RS, RP 채용 또는 미채용 스위치 
Sensor supply
8 V DC / 8 mA 
Type
본질 안전 회로 
입력 수, Ex
2 
트리거 레벨 낮음
< 1.2 mA 
트리거 레벨 높음
> 2.1 mA 
펄스 기간
> 0.1 ms 

디지털 출력

Continuous current
80 mA 
Function
출력 = 입력 
순방향 또는 역방향 (설정가능) 
Max. switching frequency
≤ 5 kHz 
Nominal switching voltage
30 V DC 
Number of digital outputs
2 
Type
NPN-트랜지스터 

출력(상태)

Alarm function
장치 오류 
전원 공급 장애 
입력부에서의 단락 
입력부에서 개방 회로 
Continuous current
≤ 0.5 A AC / 0.3 A DC(안전 영역) 
≤ 0,5 A AC / 1 A DC (zone 2) 
Hysteresis
0.1 mA (switching threshold) 
Nominal switching voltage
≤ 125 V AC / 110 V DC(안전 구역)
≤ 32 V AC / 32 V DC(구역 2) 
Number of alarm outputs
1 
Power rating
≤ 62.5 VA / 32 W(안전 영역)
≤ 16 VA / 32 W(영역 2) 
Type
상태 릴레이 
1 NC(무전압) 

일반 사양

Configuration
FDT/DTM 소프트웨어를 사용하여 
구성 어댑터 8978580000 CBX200 USB 필요 
Heat dissipation
≤1.6 W 
Humidity
0...95 % (bez kondenzace) 
Operating altitude
≤ 2000 m 
Protection degree
IP20 
Supply voltage
19.2 – 31.2 V DC 
Type of connection
스크류 결선 

절연 조정

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

Ex 응용을 위한 데이터(ATEX)

ATEX - dust labelling
II (1) D [Ex ia Da] IIIC 
I (M1) [Ex ia Ma] I 
ATEX - gas labelling
II (1) G [Ex ia Ga] IIC/IIB/IIA 
IECEx - gas labelling
Ex ec nC IIC T4 Gc 
[Ex ia Ga] IIC/IIB/IIA 
Installation location
Biztonságos (2-es zóna) területen telepített eszköz 

Connection data

Type of connection
Screw connection 
Tightening torque, min.
0,4 Nm
Par de apriete, max.
0,6 Nm
Sección de embornado, conexión nominal
2,5 mm²
Clamping range, min.
0,25 mm²
Clamping range, max.
2,5 mm²
Wire connection cross section AWG, min.
AWG 26 
Wire connection cross section AWG, max.
AWG 12 

보증

Time interval
3년 

부품 설명

Product description
ACT20X-HDI-SDO-S 시리즈의 장치는 잠재적으로 폭발 위험이 있는 환경에서 비위험 지역 또는 덜 위험한 지역으로 갈바닉 절연된 디지털 신호를 전송합니다.
이를 위해 입력 회로는 본질 안전형으로 설계되었습니다. NAMUR 센서 신호를 EN 60947-5-6 표준에 따라 처리할 수 있으며, 저항 회로 유무에 관계없이 무전압 접점에 연결할 수 있습니다.
릴레이 또는 트랜지스터 출력을 갖춘 싱글 채널 및 듀얼 채널 버전이 제공됩니다. 

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 

Tender specification sheets

Long specification

Ex isolating switch amplifiers for Namur sensors, 2 channels
2-channel isolating switch amplifiers in 22.5 mm width with an external power supply,
to transmit and isolate Namur sensor signals from Ex zones 0,1, 2 into the safe
zone.
On the output side there is an NPN switching transistor per channel and a common alarm contact
(relay/"a" contact) for status or error messages.
The component can be configured using standard FDT/DTM software.

Add-on housing for TS35 DIN rail installation
Dimensions: L/W/H 119.2/ 22.5/ 113.6
screw connection/ nominal cross-section 2.5 mm2
Protection degree: IP20  

Input                       NAMUR sensor according to EN 60947 
                                    8 VDC / 8 mA sensor power supply 
                                    0 to 5 kHz input frequency
                                    wire-break detection
Output Ex / channel                            NPN transistor
                                     30 VDC @ 80 mA
                                     5 kHz switching frequency
                                     < 2, 5 VDC Spannungsfall
Alarm output relay 1 NO contact 
                                     250 VAC / 30 VDC @ 2A safe zone
                                     32 VAC @ 0.5 A/ 32 VDC @ 1 A zone 2
Auxiliary power                                     19...31.2 VDC
Power loss approx. 3 W
Ambient
temperature range -20 °C to +60 °C



Secure isolation                   EN 61010, 4-way isolation up to 2.6 kV AC/DC of all circuits against each other
Working voltage                     300 V AC/DC at overvoltage category II and pollution degree 2
Approvals cULus, ATEX IECEX, FM

ATEX marking II 3 G ExnA nC IIC T4
ATEX characteristic data U0 = 10, 6 V DC
                                       I0  = 12 mA DC
                                       P0 = 32 W

Type                                                              ACT20X-HDI-2SDO-2SDO-S

 
Short specification
Ex isolating switch amplifiers for Namur sensors, 2 channels
2-channel isolating switch amplifiers in 22.5 mm width with an external power supply,
to transmit and isolate Namur sensor signals from Ex zones 0,1, 2 into the safe
zone.
On the output side there is an NPN switching transistor per channel and a common alarm contact
(relay/"a" contact) for status or error messages.
The component can be configured using standard FDT/DTM software.