8447130000 Datasheet, PDF (43/58 Pages) Weidmuller – Mini Coupler / Mini Conditioner

Current Monitoring
WAVECONTROL
input and output range
adjustable via DIP switch
no calibration required
true TRMS value measurements
hall sensor measurement
method
WAS2 CMA
WAZ2 CMA
5/10A ac/dc
selectable with
analogue output
0 ... 20 mA/
4 ... 20 mA/
0 ... 10 V
Approvals:
Block diagram
WAS2 CMA
WAZ2 CMA
20/25/30A ac/dc
selectable with
analogue output
0 ... 20 mA/
4 ... 20 mA/
0 ... 10 V
Input / Output
Ordering data
Screw connection
Tension clamp connection
Technical data*
Input
Input current
Input frequency
Accuracy
Measuring principle
Connection type
Pass through diameter
Measurement circuit voltage
configurable
Type
WAS2 CMA 5/10A uc
WAZ2 CMA 5/10A uc
Cat. No.
8526610000
8526620000
Qty. Type
Cat. No.
Qty.
1 WAS2 CMA 20/25/30A uc
8545830000
1
1 WAZ2 CMA 20/25/30A uc
8545840000
1
5 A uc/10 A uc selectable (without additional adjustment)
0 Hz - 2 kHz (True RMS to DC Converter)
1% (0 Hz - 1 kHz) Crest factor 3 FSR
2% (0 Hz - 2 kHz) Crest factor 5 FSR
Contact-free current monitoring using Hall sensor
Push-through connection
8 mm
400 Vac, higher voltages dependent on wire insulation
20/25/30 A uc selectable (without additional adjustment)
0 Hz - 2 kHz (True RMS to DC Converter)
1% (0Hz - 1KHz) Crest factor 3 FSR
2% (0Hz - 2KHz) Crest factor 5 FSR
Contact-free current monitoring using Hall sensor
Push-through connection
8 mm
400 Vac, higher voltages dependent on wire insulation
Max. measuring circuit
Output
Current/voltage selectable
Output voltage
Offset voltage
Load resistance
Output signal limit
Output current
Offset current
Load resistance
Status LED
Temperature coefficient
Response time (10 ... 90%)
Coordination of insulation acc. to DIN EN 50178, 04/98
(safe separation)
Rated voltage
Surge voltage
Overvoltage category
Contamination class
Clearance and creepage distance
Test voltage
General
Supply
Supply voltage
Power consumption at rated voltage
Reverse polarity protection
dependent on wire cross-section
0 ... 10 V
0 ... 20 mA
4 ... 20 mA
0 ... 10 V
max. 0.08 V
≥1 KΩ
approx. 13 V and. 24 mA
0/4 ... 20 mA
max.150 µA
≤ 600 Ω
green LED
ON–> OK; blinks –> signal out of range; OFF –> Error
≤ 650 ppm/K
typ. 700 ms
300 V
6 KV
lll
2
≥ 5.5 mm
4 kV eff
21.6 Vdc...24 Vdc...26.4 Vdc
50 mA at Iout = 20 mA
yes
dependent on wire cross-section
0 ... 10 V
0 ... 20 mA
4 ... 20 mA
0 ... 10 V
max. 0.08 V
≥1 KΩ
approx. 13 V and. 24 mA
0/4 ... 20 mA
max.150 µA
≤ 600 Ω
green LED
ON–> OK; blinks –> signal out of range; OFF –> Error
≤ 650 ppm/K
typ.700 ms
300 V
6 KV
lll
2
≥ 5.5 mm
4 kV eff
21.6 Vdc...24 Vdc...26.4 Vdc
50 mA at Iout = 20 mA
yes
Operating temperature range
Storage/transport
Factory setting
Dimensions L/H/B (mm)
Weight
Approvals
Dimensions and accessories see
* TU = 23 °C single module
0 ... 50 ºC
-20 ... +70 ºC
0 ... 5A uc; 4 ... 20 mA
92.4/112.4/22.5
150 g
CE, cUL
Page 298 + 308
0 ... 50 ºC
-20 ... +70 ºC
0 ... 25 A uc; 4 ... 20mA
92.4/112.4/22.5
150g
CE, cUL
Page 298 + 308
198