Weigel A1U 2.2 - Short Form Data: Transducers for AC Current or AC Voltage, Self-Powered; Short Form Data: Transducers for Active and Reactive Power

Short Form Data
Transducers for
AC Current or
AC Voltage,
Self-Powered
AU2.0
VU 2.0
=
J/U
Inputs
input quantity sinusoidal AC current (AU 2.0)
sinusoidal AC voltage (VU 2.0)
frequency range 48 ... 62 Hz
power consumption voltage transformer < 3 VA
current transformer 5A < 4 VA
current transformer 1A < 2 VA
operating voltage 600 V max.
measuring ranges AU 2.0 VU 2.0
rated current I
EN
rated voltage U
EN
1 A *), 1.2 A, 57.7 V, 63.5 V,
5 A *), 6 A 100 V *), 110 V *),
150 V, 250 V, 400 V,
other rating on request 500 V, 600 V
*) also for use on transducer
measuring range 0 ... I
EN
0 ... U
EN
modulation range 1.2 I
EN
1.2 U
EN
overload limit 1.5 I
EN
continuously 1.2 U
EN
continuously
10 I
EN
1 s max. 2 U
EN
1 s max.
Outputs
current output
output current I
A
load independent DC current
rated current I
AN
0 ... 20 mA
load range R
A
0 ... 500 W
load error ≤ 0.4% based on 50% load change
idling voltage ≤ 20 V
accuracy class 0.5 (±0.5% of end value)
Other Ratings
auxiliary voltage none required
dimensions WxHxL 22.5 mm x 80 mm x 115 mm
weight approx. 0.35 kg
for detailed information refer to Data Sheet No. 045.##
prices refer to Price Sheet No. 045.##
Short Form Data
Transducers for
Active and
Reactive Power
EW 2.2
EB 2.2
DGW 2.2
VGW 2.2
DUW 2.2
VUW 2.2
DGB 2.2
VGB 2.2
DUB 2.2
VUB 2.2
=
P/Q
with mP
Inputs
input quantity sinusoidal AC current / voltage
measuring unit P
E
active or reactive power
type active / reactive power
single- phase AC system EW 2.2 EB 2.2
3 - phase 3 - wire system balanced load DGW 2.2 DGB 2.2
3 - phase 4 - wire system balanced load VGW 2.2 VGB 2.2
3 - phase 3 - wire system unbalanced load DUW 2.2 DUB 2.2
3 - phase 4 - wire system unbalanced load VUW 2.2 VUB 2.2
measuring range 0 ... P
N
or –P
N
... 0 ... P
N
P
N
= (0.3 ... 1.5)
.
P
S
P
S
= U
.
I (single- phase AC system)
P
S
= 3
.
U
.
I (3 - phase systems)
rated input voltage U
EN
ranging from 50 V to 600 V
rated input current I
EN
1 A or 5 A (also for use on transformer)
or ranging from 0.5 to 5 A
modulation range 1.2 U
EN
and 1.2 I
EN
overload limits 1.2 U
EN
, 1.2 I
EN
continuously
2 U
EN
, 10 I
EN
1 s max.
frequency range 48 ... 62 Hz
power consumption <1 mA each voltage circuit
≤ 0.1 VA each current circuit for I
EN
= 1 A
≤ 1.6 VA each current circuit for I
EN
= 5 A
Other Ratings
outputs refer to General Data
accuracy class 0.5 (±0.5% of end value)
auxiliary voltage refer to General Data
dimensions WxHxL 45 mm x 80 mm x 115 mm
weight approx. EW/B 2.2
DGW/B 2.2 DUW/B 2.2
VGW/B 2.2 VUW/B 2.2
0.27 kg 0.29 kg 0.31 kg
for detailed information refer to Data Sheet No. 062.##
prices refer to Price Sheet No. 062.##