Voltage Measurement And Current Measurement - MR TAPCON 230 Instructions De Montage

®
56 TAPCON 230
Interface
Table 10: Connection X9
Auxiliary supply voltage AUX DC DI 110V DC for digital inputs
The auxiliary supply voltage is used exclusively for detecting up to 16 float-
ing contacts.
Output voltage
Max. output power
Overvoltage category
Surge test voltage
Fuse
Table 11: Auxiliary supply voltage
Interface
Table 12: Connection X8

10.5 Voltage measurement and current measurement

Voltage measurement
Measuring range for
TAPCON® 230 basic/pro/ex-
pert
Pin Description
2 L
1 N
U : 110 V DC ± 2% (short-circuit proof)
N
5 W
OC III
5 kV, 1.2 µs/50 µs (IEC 60255-27)
Design: 5 x 20 mm, Time-Lag T
Rated voltage: 250 V AC/300 V DC
Rated current: 1.25
Min. braking capacity: 1.5 kA
Operating temperature: -30 ℃...+100 ℃
(e.g. Schurter; SPT 5X20; 0001.2505)
Pin Description
2 L
1 N
Nominal voltage: U
Accuracy: <±0.3% U
ture range
CATIII at an altitude of 3,000 m
7820658/01 EN
10 Technical data
100 V AC
N
within the operating tempera-
N
Maschinenfabrik Reinhausen GmbH 2021