RA2R1

KEY FEATURES

  • Relay output
  • Multi-function or mono-function
  • Multi-range
  • Multi-voltage
  • Screw terminals
  • LED status indicator
FunctionsTimingOutputNominal ratingConnectionsSupply voltageCode
A - At0,1 s →100 h2 changeover relay2 x 8 AScrew terminals24 V ⎓ / 24 →240 V ∿88866215

Specifications


Timing ranges (7 ranges) 1 s - 10 s - 1 min - 10 min - 1 h - 10 h - 100 h
Repetition accuracy with constant parameters ± 0.5 % (IEC/EN 61812-1)
Drift Temperature ± 0,05 % / °C
Drift Voltage ± 0,2 % / V
Display accuracy according to IEC/EN 61812-1 ± 10 % / 25 °C
Immunity from micro power cuts : typical < 10 ms
Minimum pulse duration typically 30 ms
Minimum pulse duration typically (under load) 100 ms
Maximum reset time by de-energisation typically 120 ms

Multi-voltage power supply Depending on version
Frequency (Hz) 50 / 60
Operating factor 100 %
Operating range 85 →110 % Un
Max. absorbed power 15 VA (400 V∿) 50 VA (240 V∿) 0,7 W (24 V⎓) 1,2 VA (12 V∿) 0,5 W (12 V⎓)

Rated power 2000 VA/80 W
Maximum breaking current 8 A∿ 250 V∿ resistive 8 A⎓ 30 V⎓ resistive
Minimum breaking current 10 mA / 5 V⎓
Voltage breaking capacity 250 V∿ / 8 A∿ resistive 250 V⎓ / 0,3 A resistive
Electrical life (operations) 105 8 A 250 V∿ resistive
Mechanical life (operations) 10 x 106
Breakdown voltage acc. to IEC/EN 61812-1 2,5 kV / 1 min / 1 mA / 50 Hz
Impulse voltage acc. to IEC/EN 60664-1, IEC/EN 61812-1 5 kV wave 1.2 / 50 μs
2 changeover relays, AgNi (cadmium-free) 2 C/O RQR1- RQR6 2 open contacts

Conformity to standards IEC/EN 61812-1 IEC/EN 61000-6-1 IEC/EN 61000-6-2 IEC/EN 61000-6-3 IEC/EN 61000-6-4
Certifications CE, UL, cUL, CSA, GL
Temperature limits use (°C) -20 →+60
Temperature limits stored (°C) -30 →+60
Installation category (acc. to IEC/EN 60664-1) Voltage surge category III
Creepage distance and clearance acc. to IEC/EN 60664-1 4 kV / 3 mm
Protection (IEC/EN 60529) IP20
IP40
Degree of protection acc. to IEC/EN 60529 Front face IP50
Vibration resistance acc. to IEC/EN 60068-2-6 20 m/s2 10 Hz →150 Hz
Relative humidity no condensation acc. to IEC/EN 60068-2-30 93 % non-condensing
Electromagnetic compatibility - Immunity to electrostatic discharges acc to IEC/EN 61000-4-2 Level III (Air 8 kV / Contact 6 kV)
Immunity to radiated, radio-frequency, electromagnetic field acc. IEC/EN 61000-4-3 Level I (1 V/m : 2,0 G Hz →2,7 G Hz) Level II (3 V/m : 1,4 G Hz →2,0 G Hz) Level III (10 V/m : 80 M Hz →1 G Hz)
Immunity to rapid transient bursts acc. to IEC/EN 61000-4-4 Level III (direct 2 kV / Capacitive coupling clamp 1 kV)
Immunity to shock waves on power supply acc. to IEC/EN 61000-4-5 Level III (2 kV / common mode 2 kV/residual current mode 1 kV)
Immunity to radio frequency in common mode acc. to IEC/EN 61000-4-6 Level III (10V rms : 0.15 M Hz to 80 M Hz)
Immunity to voltage dips and breaks acc. to IEC/EN 61000-4-11 0 % residual voltage, 1 cycle 70 % residual voltage, 25/30 cycles
Mains-borne and radiated emissions acc. to EN 55022 (CISPR22), EN55011 (CISPR11) Class B
Fixing : Symmetrical DIN rail 35 mm
Terminal capacity Single-wire without ferrule 1 x 0,5 →3,3 mm2 (AWG 20 →AWG 12) 2 x 0,5 →2,5 mm2 (AWG 20 →AWG 14)
Terminal capacity Multi-wire with ferrule 1 x 0,5 →2,5 mm2 (AWG 20 →AWG 14) 2 x 0,5 →1,5 mm2 (AWG 20 →AWG 16)
Housing material Self-extinguishing
Shock test IEC/EN 60068-2-27 15 g - 11 ms
Short interruption on power line acc to IEC/EN 61000-4-11 0 % residual voltage, 250/300 cycles
Weight : casing 22,5 mm 88 866 175 (RQR1)  : 81 g 88 866 176 (RQR6)  : 81 g 88 866 215 (RA2R1)  : 87 g 88 866 300 (RU2R4)  : 86 g 88 866 303 (RU2R3)  : 90 g 88 866 305 (RU2R1)  : 88 g 88 866 385 (RX2R1)  : 88 g
Insulation resistance according to IEC/EN 60664-1 > 500 MΩ (500 V⎓)

Technical sketches

RA2R1

RA2R1

2 changeover relay outputs

2 changeover relay outputs

Function A (RA2R1)

Function A (RA2R1)
Delay on energisation

Function At (RA2R1)

Function At (RA2R1)
Timing on energisation with memory
Copie de (Anglais) PH 88865115

Share
Share
Praesent dapibus mattis Phasellus ut Curabitur id sit eget Nullam libero at