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ACT20M-CI-2CO-S
         

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General ordering data

Type ACT20M-CI-2CO-S
Order No. 1175990000
Version Signal converter/insulator, Signal distributor, 3-way isolator, 24 V DC ± 30 %
GTIN (EAN) 4032248969982
Qty. 1 pc(s).

Dimensions and weights

Width 6.1 mm
Width (inches) 0.24 inch
Height 112.5 mm
Height (inches) 4.429 inch
Depth 114.3 mm
Depth (inches) 4.5 inch
Net weight 85 g

Temperatures

Humidity 95 %, no condensation
Operating temperature -25 °C...70 °C
Ambient temperature -25 °C...+70 °C
Storage temperature -40 °C...85 °C

Probability of failure

MTBF 219 Years

Input

Sensor Current source
Input current 0...20 mA, 4…20mA
Voltage drop, current input < 1.5 V
Input resistance, current 70 Ω
Voltage drop <1,5 V

Output

Number of outputs 2
Output current 0...20 mA, 4...20 mA
Cut-off frequency (-3 dB) 100 Hz
load impedance voltage ≥ 10 kΩ
load impedance current < 300 Ω, per channel, @ max 23mA

General data

Accuracy < 0.05 % of measuring range
Configuration none
Galvanic isolation 3-way isolator
Mounting rail TS 35
Power consumption, max. 0.8 W
Power consumption, typ. 400 mW
Step response time ≤ 7 ms
Supply voltage 24 V DC ± 30 %
Temperature coefficient ≤ 0.01 % / °C
Type of connection Screw connection

Insulation coordination

EMC standards IEC 61326-1, NE 21
Galvanic isolation 3-way isolator
Insulation voltage 2.5 kVeff / 1 min.
Pollution severity 2
Rated voltage 300 Veff
Standards IEC 61010-1
Surge voltage category II

Connection data

Type of connection Screw connection
Clamping range, rated connection 2.5 mm²
Clamping range, rated connection, min. 0.5 mm²
Clamping range, rated connection, max. 2.5 mm²
Wire connection cross-section, finely stranded, min. 0.2 mm²
Wire connection cross section, finely stranded, max. 2.5 mm²

Rated data UL

UL certificate E337701.pdf

Ratings IECEx/ATEX/cUL

Certificate No. (ATEX) KEMA10ATEX0183X
Certificate No. (IECEX) IECEXKEM10.0090X

Product information

Product information The non-adjustable DC isolating amplifier ACT20M-CI-CO-S isolates analogue standard current signals. An analogue input current signal is linearly converted to an analogue output current signal and is galvanically isolated. The power supply is galvanically isolated from the input and output (3-way isolation) by means of direct wiring or the Weidmüller rail bus.

The non-adjustable DC isolation amplifier ACT20M CI-2CO-S offers the same functionality, but has 2 galvanically isolated outputs (4-way isolation).
Descriptive text technical data Power supply optionally over the DIN mounting rail CH20M
Descriptive text accessories DIN mounting rail, see Accessories

Downloads

Engineering-Data EPLAN
Package insert instruction sheet.pdf
Declaration of Conformity Declaration of Conformity

Tender specification sheets

Long specification

Standard signal splitter
1-channel signal splitter in 6.1 mm width with external power supply,
to transmit, isolate and split analogue DC current signals 0/4...20 mA

Add-on housing for TS35 rail mounting
Dimensions: L/W/H 114.3/ 6.1/ 112.5 mm
Screw connection / Nominal cross-section 2.5 mm2
Protection degree: IP 20  


Input                          0/4...20 mA

Output                                              2 x 0/4...20 mA
Load resistance             < 300 Ohm/ Ausgang
Transmission error             < 0,05 % v. E. 
Limit frequency 100 Hz 
Auxiliary power                                     24 VDC +/- 30 %
Power loss approx. 0.8 W
Ambient
temperature range -25 °C...+70 °C

Isolation                                 EN 61010-1, 3-way isolation up to 2.5 kV AC/DC of all circuits against each other
Test voltage                               2.5 kV input against output against auxiliary power
Rated
voltage                                        
  300 V AC/DC at overvoltage category II and pollution degree 2
Approvals cULus, FM Div2, ATEX Zone2, DNV, GL




Type                                                             ACT20M-CI-2CO-S

Short specification

Standard signal splitter
1-channel signal splitter in 6.1 mm width with external power supply,
to transmit, isolate and split analogue DC current signals 0/4 to 20 mA

Classifications

ETIM 3.0 EC002479
ETIM 4.0 EC002653
ETIM 5.0 EC002653
ETIM 6.0 EC002653
eClass 6.2 27-21-01-20
eClass 7.1 27-21-01-20
eClass 8.1 27-21-01-20
eClass 9.0 27-21-01-20
eClass 9.1 27-21-01-20

Approvals

Approvals CE CULUS DETNORVER EAC FMEX GERMLLOYD IECEXKEM KEMAATEX
ROHS Conform

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Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
 
E-mail: info@weidmueller.de
Fon: +49 5231 14-0
Fax: +49 5231 14-2083
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