ACT20X-HUI-SAO-LP-S   Item No. 1318220000

ACT20X, EX signal isolating converter, 1-channel version, Output-loop powered

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ACT20X-HUI-SAO-LP-S ACT20X-HUI-SAO-LP-S ACT20X-HUI-SAO-LP-S ACT20X-HUI-SAO-LP-S ACT20X-HUI-SAO-LP-S ACT20X-HUI-SAO-LP-S ACT20X-HUI-SAO-LP-S ACT20X-HUI-SAO-LP-S

Properties

Type ACT20X-HUI-SAO-LP-S  
Order No. 1318220000  
Version ACT20X, EX signal isolating converter, 1-channel version, Output-loop powered  
GTIN (EAN) 4050118323955  
Qty. 1 ST  
Width 12.5 mm  
Width (inches) 0.492125 inch  
Height 117.2 mm  
Height (inches) 4.614164 inch  
Depth 113.6 mm  
Depth (inches) 4.472432 inch  
Net weight 180 g  
Humidity 10…90 %, no condensation  
Operating temperature, max. 60 °C  
Operating temperature, min. 0 °C  
Storage temperature, max. 70 °C  
Storage temperature, min. -20 °C  
Operating temperature 0 °C...60 °C  
Storage temperature -20 °C...70 °C  
REACH SVHC Lead 7439-92-1  
Input current 0...20 mA  
4…20mA  
Input resistance 0…12 kΩ  
Input resistance, current 70 Ω  
Input resistance, voltage > 10 MΩ @ 600 mV  
2 MΩ @ 28 V  
Input voltage configurable  
± 12 V DC (min. measurement range 1 V)  
± 28 V DC (min. measurement range 2 V)  
± 600 mV DC (min. measurement range 50 mV)  
± 150 mV DC (min. measurement range 15 mV)  
Line resistance in measuring circuit ≤ 50 Ω  
Potentiometer 1.2…500 kΩ  
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  
Potentiometer  
Resistance: 0 - 12 kΩ  
Sensor supply 28…16.5 V DC / 0…20 mA  
Temperature input range Adjustable from -200...+800°C  
Type intrinsically safe circuit  
Type Output-loop powered  
Output signal limit 3.8…20.5 mA / 0…20.5 mA (dependent on range)  
Residual ripple (current loop) ≤ 10 mVss  
Output current 4…20 mA (max. 23 mA)  
Cut-off frequency (-3 dB) 100 Hz  
Load impedance current ≤ 700 Ω  
Influence of load resistance ≤ 0.01% of span / 100 Ω  
Configuration With FDT/DTM software  
Voltage supply via output current loop  
11…28 V DC (loop powered)  
Power consumption ≤ 3.5 W  
Accuracy < 0.1 % of end value  
Temperature coefficient < 0.02 °C of measuring range / °C  
Step response time 250 ms (10…90%)  
Protection degree IP20  
Humidity 10…90 %, no condensation  
Type of connection Screw connection  
Impulse withstand voltage 4 kV (1.2/50 µs)  
Insulation voltage 3.51 kV between input and output  
Pollution severity 2  
Rated voltage 300 Veff  
Standards DIN EN 61326-1  
IEC 61010-1  
IEC 61010-2-030  
IEC 60079-0  
IEC 60079-11  
IEC 60079-15  
IEC 60079-26  
Surge voltage category III  
Voltage U0 5.88 V DC  
Current I0 88.2 mA  
Power P0 129 mW  
Marking II 3 G Ex nA IIC T4 Gc  
I (M1) [Ex ia Ma] I  
II (1) D [Ex ia Da] IIIC  
Installation location Device installed in safe area, zone 2  
Type of connection Screw connection  
Tightening torque, min. 0.4 Nm  
Tightening torque, max. 0.6 Nm  
Clamping range, rated connection 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  
ATEX certificate [13ATEX7368 + 11ATEX7043](ZIP/ATEX-certifikations.zip)  
IEC Ex certificate [IECEx certification](PDF/IECEx_ITA_11.0002X-Iss2.pdf)  
cUL certificate [UL certification](PDF/UL_20140506-E467804.pdf)  
Product information Weidmüller provides an extended guarantee period of 36 months for this device.  
Approval/Certificate/Document of Conformity [Certification ATEX](http://download.weidmueller.com/asset/download/file/97164)  
[Certification IECEx](http://download.weidmueller.com/asset/download/file/97165)  
[UL Certification](http://download.weidmueller.com/asset/download/file/103117)  
[Declaration of Conformity](http://download.weidmueller.com/asset/download/file/37671)  
Brochure/Catalogue [CAT 4.1 ELECTR 16/17 EN](http://download.weidmueller.com/asset/download/file/35322)  
Engineering Data [EPLAN, WSCAD](LINK/CAE_EN.html)  
Engineering Data [STEP](http://download.weidmueller.com/asset/download/file/89454)  
CADENAS eCATALOG [Cax data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1318220000)  
Software [WI-Manager, DTM-Library for online installation V.1.2.0](http://download.weidmueller.com/asset/download/file/35364)  
User Documentation [Instruction sheet](http://download.weidmueller.com/asset/download/file/37901)  
Long specification

Ex universal measurement isolating transformer for RTD-/ TC temperature and DC-current-/ voltage signals,
output-loop powered
1-channel 4...20 mA output-loop powered measurement isolating transformer in 12.5 mm width for recording,
isolating and transmitting RTD- / TC sensors, resistors, potentiometers and DC current signals
and voltages from Ex zones 0,1,2 to the safe zone.
The component can be configured using standard FDT/DTM software.

Add-on housing for TS35 rail mounting
Dimensions: L/W/H 119.2/ 12.5/ 113.6
Screw connection/ Nominal cross-section 2.5 mm2
Protection degree: IP 20  


Input                          RTD: PT200, PT1000, Ni120, Cu100
                                       Resistance 0...15 kOhm / Potentiometer 1.2...500 kOhm
                                       TC- Type: B, E, J, K, L, N, R, S, T,U
                                       +/- 25 mA configurable
                                       +/- 28 V configurable                                    
Output                          4...20 mA current loop
Load                              < 700 Ohm
Accuracy                    < 0,1 % v.E
Auxiliary power                                       11...28 VDC / current loop
Power loss approx. 1.5 W
Ambient
temperature range 0 °C...+60 °C

Secure isolation                     EN 50178, 2-way isolation up to 4kV
Working voltage                     300 V AC/DC at overvoltage category II and pollution degree 2
Approvals cULus, ATEX IECEX, Class1, Div1

IECEx marking (Exia)I IIC / I T4
Ex characteristic data U0 = 5.88 V DC
                                      I0  = 82.3 mA DC
                                      P0 = 121 mW

Type
                                                             ACT20X-HUI-SAO-LP-S


 
Short specification

Ex universal measurement isolating transformer for RTD-/ TC temperature and DC-current-/ voltage signals,
output-loop powered
1-channel 4...20 mA- loop-powered measurement isolating transformer in 12.5 mm width for recording,
isolating and transmitting RTD- / TC sensors, resistors, potentiometers and DC current signals
and voltages from Ex zones 0,1,2 to the safe zone.
The component can be configured using standard FDT/DTM software.

 
ETIM 6.0 EC002653  
ETIM 7.0 EC002653  
eClass 9.0 27-21-01-20  
eClass 9.1 27-21-01-20  
eClass 10.0 27-21-01-20  
Approvals ![CE](/picture/CE.gif) ![EAC](/picture/EAC.gif)  
Approvals CULUS; EAC; IECEXKEM; ATEX  
ROHS Conform  

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