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Technical data | 11
FRAKO | Operating Manual | Power Quality Controller – PQC
Category 12 output relays 6 output relays 6 output relays
Type 120xxxx-xx 060xxxx-xx 061xxxx-xx
Alarm contact
Volt-free NO contact, AC-14 250 V AC, max. 3 A or DC-13 30 V DC,
max. 3 A, mechanical service life 2 × 10
7
cycles, electrical service life
AC-14 at 3 A 1.5 × 10
5
cycles, AC-14 at 0.5 A 2 × 10
6
cycles.
Note: utilization category AC-14/DC-13 as per IEC 60947-5-1,
in areas where UL / CSA standards apply: 3 A 250 V AC
cos φ = 1 at 85 °C, 3 A 30 V DC L/R = 0 ms at 85 °C
Type xxxxxxx-x1
Digital outputs
Up to 5 digital outputs 24 V DC, 100 mA, electrically interconnected
with each other and the temperature input. Alternatively usable as up to
5 × 5–24 V DC digital inputs. Note: This internal interconnection gives
rise to a minimum current of about 1 µA at the outputs. In the case of
a relay with low power LEDs, for example, a weak glow may therefore
result.
Connections: Via pluggable screw terminals
Type xxx240x-xx xxx480x-xx
Instrument power
AUX, Insulation
rating Conductor cross section max. 2.5 mm², min. 0.2 mm²
min. 250 V AC, 70 °C 500 V AC, 70 °C
Protective earth
PE
Via 6.3 mm female slide connector; conductor cross section at least
equal to the largest conductor cross section of the AUX phases, the
voltage measurement connections, the output relays and the alarm
connections; insulation colour yellow/green
Voltage
measurement
inputs L1, L2,
L3, N
Conductor cross section max. 2.5 mm², min. 0.2 mm² Insulation rating;
Example 1: for 230 V AC, select at least 250 V AC, 70 °C; Example 2: for
690 V AC, select at least 750 V AC, 70 °C
Current
measurement
inputs L1, L2, L3,
terminals S1 and
S2 in each case
Conductor cross section max. 2.5 mm², min. 0.2 mm² Insulation rating:
min. 250 V AC, 70 °C
Type xx0xxxx-xx xx1xxxx-xx
Output relays
(outputs for
switching stages)
Conductor cross section max. 2.5 mm², min. 0.2 mm²
250 V relay
Insulation rating:
min. 250 V AC, 70 °C
440 V relay
Insulation rating:
min. 500 V AC, 70 °C
Alarm contact
Conductor cross section max. 2.5 mm², min. 0.2 mm²
Insulation rating: min. 250 V AC, 70 °C