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WAS1 CMA 1/5/10A AC   Do not use product for new developmentsOnly remaining stock available
         

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General ordering data

Version Current monitoring, Input current: 0...1 A AC/ 0...5 A AC/ 0...10 A AC, Output : 0-20 mA, 0-10 V
Order No. 8523400000
Type WAS1 CMA 1/5/10A AC
GTIN (EAN) 4032248151691
Qty. 1 pc(s).
Delivery status This article will no longer be available in the future.
Available until 2022-12-31
Alternative product 2044850000

Dimensions and weights

Depth 92.4 mm
Depth (inches) 3.638 inch
Width 22.5 mm
Width (inches) 0.886 inch
Length 72 mm
Length (inches) 2.835 inch
Net weight 76.9 g

Temperatures

Storage temperature -20 °C...70 °C
Operating temperature 0 °C...70 °C
Humidity at operating temperature 0...95 % (no condensation)

Probability of failure

SIL in compliance with IEC 61508 None
MTTF 533 a

Environmental Product Compliance

REACH SVHC Lead 7439-92-1
SCIP b25f3b7c-b874-4a4e-a8b2-4f423a7e2a65

Input

Input current 0...1 A AC/ 0...5 A AC/ 0...10 A AC
Input frequency 50...60Hz
Number of inputs 1

Output

Load impedance current ≤ 600 Ω
Number of outputs 1
Offset current max. 100 µA
Offset voltage max. 0.05 V
Output current 0(4)...20 mA
Output signal limit Approx. 13 V or 24 mA
Output voltage, note 0...10 V
load impedance voltage ≥ 1 kΩ

Output (digital)

Max. switching voltage, AC 0 V
Rated switching current 0.1 A
Status indicator LED ON: OK; LED flashing: signal out of range;
LED OFF: Error

General data

Accuracy 0.5 % FSR
Configuration DIP switch
Current consumption 40 mA @ IOUT = 20 mA
Galvanic isolation 2-way isolator
Protection degree IP20
Rail TS 35
Step response time typ. 700 ms
Temperature coefficient ≤ 200 ppm/K
Voltage supply 24 V DC ± 10 %

Insulation coordination

EMC standards EN 55011, EN 61000-6
Galvanic isolation 2-way isolator
Impulse withstand voltage 6 kV
Insulation voltage 4 kVeff / 5 s
Pollution severity 2
Rated voltage 300 V
Surge voltage category III

Connection data

Wire connection method Screw connection
Type of connection Screw connection
Clamping range, rated connection 2.5 mm²
Clamping range, min. 0.5 mm²
Clamping range, max. 2.5 mm²

Important note

Product information This product will soon be replaced by a new product.
Please do not use with new systems. Please contact our technical support.

Downloads

Approval/Certificate/Document of Conformity
User Documentation
Catalogues Catalogues in PDF-format
Brochures

Classifications

ETIM 6.0 EC002653
ETIM 7.0 EC002653
ETIM 8.0 EC002653
ETIM 9.0 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

Tender specification sheets

Long specification

Monitoring component for AC currents up to 10A with standard signal output
and electrical isolation
Current monitoring component in 22.5 mm width for recording 50/ 60 Hz AC currents
0...1 A / 0...5 A / 0...10 A. Standardised analogue current/voltage signals
are available on the output side. Input and output ranges can be adjusted via DIP switches.
The 24 VDC power is supplied over the output circuit.
The input and outputs are designed with 6 kV of electrical isolation.


Add-on housing for TS35 rail mounting
Dimensions: L/W/H 72/ 22.5/ 92.4 mm
Screw connection / Nominal cross-section 2.5 mm2
Protection degree: IP 20  


Input                         0...1 A / 0...5 A / 0...10 A AC switchable
                                      50 / 60 Hz
Voltage of measuring circuit 250 V AC

Output                                             0(4)...20 mA / 0...10 V
Load resistance            < 600 Ohm Strom
>1 kOhm / voltage
Transmission error           < 0,5% v. E. 
Temperature coefficient 200 ppm / K
Step response time typ. 700 ms
Auxiliary power                                     24 VDC +/- 10 % via output circuit
Ambient
temperature range 0 °C...+50 °C

Secure isolation                   EN 50178, 2-way isolation up to 6 kV
Test voltage                               4 kV input against output
Rated
voltage                                        
  300 V AC/DC at overvoltage category III and pollution degree 2
Approvals cULus




Type                                                             WAS1 CMA 1/5/10A ac

Short specification

Monitoring component for AC currents up to 10A with standard signal output and
electrical isolation
Current monitoring component in 22.5 mm width for recording 50/ 60 Hz AC currents
0...1 A / 0...5 A / 0...10 A.  Standardised analogue current/voltage signals
are available on the output side. Input and output ranges can be adjusted via DIP switches.
The 24 VDC power is supplied over the output circuit.
The input and outputs are designed with 6 kV of electrical isolation.n>

Approvals

Approvals CE CULUS
ROHS Conform
UL File Number Search UL Website
Certificate no. (cULus) E141197

Related products

Type of connection: Screw connection
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Version:
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Delivery status:
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Delivery status:
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Contact
Weidmüller Interface GmbH & Co. KG
 
+49 5231 14-0
+49 5231 14-292083
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