Central Processing Unit - MR TAPCON 230 Instructions De Montage

10 Technical data
Maschinenfabrik Reinhausen GmbH 2021
Measuring range for
TAPCON® 230 AVT
Surge test voltage
Continuous overvoltage
Current measurement
Frequency
Nominal current I
N
Accuracy
Load resistance
Overload capability continu-
ous
Overload capacity short-term 500 A/1 s
Surge test voltage
Interface
Table 13: Connection UI:X7

10.6 Central processing unit

Processor
RAM
NVRAM (SRAM with battery
backup)
Application memory
Digital relay outputs
Nominal voltage
Max. continuous current
Max. switching capacity
Rated impulse voltage
7820658/01 EN
Nominal voltage: U 230 V AC and 400 V AC
N
(switchable)
Accuracy: <±0.3% U within the operating tempera-
N
ture range
CAT III at an altitude of 2,000 m
CAT II at an altitude of 3,000 m
5 kV, 1.2 µs/50 µs (IEC 60255-27)
550 VAC
45...65 Hz
1 A or 5 A (switchable)
<±0.5% I in the operating temperature range
N
<1 VA
12.5 A
5 kV, 1.2 µs/50 µs (IEC 60255-27)
Pin Description
4 N VT (U
3 L VT
2 I CT
1 k CT
ARM Cortex A9 processor 800 MHz
512 MB
256 kB
2 GB
2; galvanically isolated
DC 24/48/60 V
1 A (ohmic load)
30 W
2.0 kV
: 100/230/400 V AC)
N
®
TAPCON 230 57