SIMEAS-T - Transducer without auxiliary power
10
6 Technical specifications
Input
Only for connecting to alternating voltage systems!
Maximum voltage to earth
500 V ~
Power consumption of the measuring circuit
0.3 VA with I
AN
= 2.5 mA
0.4 VA with I
AN
= 5 mA
0.6 VA with I
AN
= 10 mA
0.9 VA with I
AN
= 20 mA
Permissible modulation range
1.2 I
EN
or 1.2 U
EN
Rated frequency f
EN
50 Hz, 60 Hz
Frequency range f
E
45 Hz to 65 Hz
Curve form
Sine
Input transducer
Alternating current
Standard rated currents I
EN
See ordering table
Continuous overload capacity
for I
EN
= 1 A; 1.2 A
for I
EN
= 1.5 A
for I
EN
= 2 A; 2.4 A
for I
EN
= 2.5 A
for I
EN
= 5 A; 6 A
for I
EN
= 7.5 A
for I
EN
= 10 A
2 A
3 A
4 A
5 A
10 A
12 A
15 A
Surge overload capacity
for I
EN
= 1 A; 1.2 A; 1.5 A;
for I
EN
= 2 A; 2.4 A; 2.5 A
for I
EN
= 5 A; 6 A; 7.5 A; 10 A
50 A for 1 s
100 A for 1s
200 A for 1s
Input transducer
Alternating voltage
Standard voltage U
EN
See ordering table
Special rated voltage U
EN
in the range from 40 to 500 V
Continuous overload capacity
1.5x U
EN
but max. 600 V
Surge overload capacity
≤ 2x U
EN
(5 surges 1s, in intervals of 5s)
Output
Output signal bipolar, short-circuit proof and resistant to no-load operation, optionally load-independent
direct current or load-independent direct voltage
Standard rated current I
AN
2.5 mA; 5 mA; 10 mA; 20 mA
Special rated current I
AN
in the range from 1 to 20 mA
Rated modulation range
0 to I
AN
Permissible modulation range
0 to 1.2 I
AN
No-load voltage U
AL
≤ 30 V
Rated load R
BIN
7.5 V/I
AN
Operating load R
B
0 to 15 V/I
AN
Residual ripple I
SS
≤ 0.5% SS of I
AN
Setting time t
gg
– Transducer alternating current
– Transducer alternating voltage
≤ 1 s
≤ 0.4 s
