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DATA CHART

General Feature PFR-X PFR-M
Technical
Data Operation voltage 90-550 V rms, 45…65 Hz, 5 VA, 1 ph 230 V (optional 115 V) rms, 45…65 Hz
Measuring voltage 90-550 V rms 50-530V rms
No of output relays 6, 12 6, 12
Output rating 250 V / 5 A 8 … 32 V DC
hybrid option: also 250 V / 5 A
Switching delay 1 s … 6500 s 20 ms
Display LCD graphic LCD
Operating elements rubber buttons foil keyboard
Measuring current 15 mA … 6 A 15 mA … 6 A
Adjustable transformer ratio 1 ... 9600 1 ... 6500
External Alarm contact isolated relay, closed contact isolated relay, changeover contact
Terminals multiple contact plug (2.5 mm²) multiple contact plug (2.5 mm²)
Fuses
to be installed externally (see manual)
to be installed externally (see manual)
POWER FACTOR CONTROLLERS Ambient temperature -20°C … 70°C IP50 (IP54 with special gasket)
through branch output
digital output (DO)
Fan control
MODBUS RS485 (optional)
TTL (back)
Interface
0°C … 70°C
Storage temperature
-20°C … +85°C
-20°C ... +85°C
Humidity
0 % … 95 % (no condensation)
Temperature measurement
NTC
Protection class Front
Back
IP20
Pollution degree
no restrictions
Mounting position
Case Front 3 (DIN VDE 0110, Pt 1 / IEC60664-1)
plastic (UL94: V0)
Back metal
Dimensions H × W × D 144 × 144 × 58 mm (window size 138 × 138 mm)
Weight ca. 0.6 kg
Standards DIN VDE 0110 1 (IEC 60664-1:1992)
VDE 0411 1 (IEC/DIN EN 61010-1:2001)
VDE 0843 20 (IEC/DIN EN 61326: 1997 + A1:1998 +A2: 2000)
GOST 15150-69
UL 508 – Industrial Control Equipment
CSA C22.2 No. 14-M95 - Industrial Control Equipment
Approval marks UL, Rostest, c-UL

CE Conformity
The controller is declared to conform to the following European Directives:
2014/35/EU Low-Voltage Directive
2004/108/EG EMC directive

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