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Schneider Electric modular timing relay. multifunction relay, Harmony Timer Relays, 8A, 2CO, 0.05s…300h, screw connectors, 24..240V AC DC.
multifunction relay, Harmony Timer Relays, 8A, 2CO, 0.05s…300h, screw connectors, 24...240V AC DC. Genuine Schneider Electric product supplied by United Force.
| Range of product | Harmony Timer Relays |
|---|---|
| Discrete output type | Relay |
| Product or component type | Modular timing relay |
| Device short name | RE22 |
| nominal output current | 8 A |
| Contacts type and composition | 1 C/O timed or instantaneous contact, cadmium free · 2 C/O timed contact, cadmium free |
| Time delay type | Power on-delay · Off-delay · Symmetrical flashing · Interval · Star-delta |
| Time delay range | 3...30 min · 30...300 min · 0.3...3 s · 3...30 h · 10...100 s · 1...10 s · 0.05...1 s · 30...300 s · 30...300 h · 3...30 s |
| Control type | Rotary knob · Diagnostic button · Potentiometer external |
| [Us] rated supply voltage | 24...240 V AC/DC 50/60 Hz |
| Release input voltage | <= 2.4 V |
| Voltage range | 0.85...1.1 Us |
| Supply frequency | 50...60 Hz +/- 5 % |
| Connections - terminals | Screw terminals, 1 x 0.5...1 x 3.3 mm² (20 AWG...12 AWG) solid without cable end · Screw terminals, 2 x 0.5...2 x 2.5 mm² (20 AWG...14 AWG) solid without cable end · Screw terminals, 1 x 0.2...1 x 2.5 mm² (24 AWG...14 AWG) flexible with cable end · Screw terminals, 2 x 0.2...2 x 1.5 mm² (24 AWG...16 AWG) flexible with cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Polycarbonate |
| Repeat accuracy | +/- 0.5 % conforming to IEC 61812-1 |
| Temperature drift | +/- 0.05 %/°C |
| Voltage drift | +/- 0.2 %/V |
| Setting accuracy of time delay | +/- 10 % of full scale at 25 °C conforming to IEC 61812-1 |
| Control signal pulse width | 100 ms with load in parallel · 30 ms |
| Insulation resistance | 100 MOhm at 500 V DC conforming to IEC 60664-1 |
| Recovery time | 120 ms on de-energisation |
| Immunity to microbreaks | 10 ms |
| Power consumption in VA | 3 VA at 240 V AC |
| Power consumption in W | 1.5 W at 240 V DC |
| Switching capacity in VA | 2000 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum switching current | 8 A |
| Maximum switching voltage | 250 V AC |
| Electrical durability | 100000 cycles, 8 A at 250 V, AC-1 · 100000 cycles, 2 A at 24 V, DC-1 |
| Mechanical durability | 10000000 cycles |
| Rated impulse withstand voltage | 5 kV for 1.2…50 µs conforming to IEC 60664-1 |
| Power on delay | 100 ms |
| Creepage distance | 4 kV/3 conforming to IEC 60664-1 |
| Overvoltage category | III conforming to IEC 60664-1 |
| Safety reliability data | B10d = 160000 · MTTFd = 171.2 years |
| Mounting position | Any position |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Status LED | LED backlight green (steady) for dial pointer indication · LED yellow (steady) for output relay energised · LED yellow (fast flashing) for timing in progress and output relay de-energised · LED yellow (slow flashing) for timing in progress and output relay energised |
| Function available | A- Power on-delay relay-2 C/O · At- Power on-delay relay w/ pause/summation (X1)-2 C/O · Aw- Power on-delay relay w/ retrigger/restart-2 C/O · C- Off-delay relay w/ control signal-2 C/O · Ct- Off-delay relay w/ control signal and pause/summation-2 C/O · D- Symmetrical flashing relay (starting pulse-off)-2 C/O · Dt- Symmetrical flashing relay (starting pulse-off) w/ pause/summation (X1)-2 C/O · Dw- Symmetrical flashing relay (starting pulse-off) w/ retrigger/restart-2 C/O · Di- Symmetrical flashing relay (starting pulse-on)-2 C/O · Dit- Symmetrical flashing relay (starting pulse-on) w/ pause/summation (X1)-2 C/O · Diw- Symmetrical flashing relay (starting pulse-on) w/ retrigger/restart-2 C/O · H- Interval relay-2 C/O · Ht- Interval relay w/ pause/summation (X1)-2 C/O · Hw- Interval relay w/ retrigger/restart-2 C/O · Qg- Star-delta relay (2 CO outputs w/ same common)-2 C/O · Qgt- Star-delta relay (2 CO outputs w/ same common) w/ pause/summation-2 C/O · Qt- Star-delta relay (2 CO outputs w/ split common)-2 C/O · Qtt- Star-delta relay (2 CO outputs w/ split common) w/ pause/summation (X1)-2 C/O · W- Interval relay w/ control signal off-2 C/O · Wt- Interval relay w/ control signal off and pause/summation-2 C/O |
| Width | 22.5 mm |
| Product weight | 0.105 kg |
| Number of functions | 22 |
| Dielectric strength | 2.5 kV for 1 mA/1 minute at 50 Hz between relay output and power supply with basic insulation conforming to IEC 61812-1 |