off-delay timing relay - control - 1 s..100 h - 24..240 V - solid state outputShow more characteristics >
Main range of productZelio Time product or component typeModular timing relay discrete output typeSolid state width17.5 mm component nameRE17L time delay typeC time delay range0.1...1 s1...10 h1...10 min1...10 s10...100 h6...60 min6...60 s nominal output current0.7 A Complementary control typeSelector switch on front panel [Us] rated supply voltage24...240 V AC at 50/60 Hz voltage range0.85...1.1 Us supply frequency50...60 Hz (+/- 5 %) release of input voltage7 V control signal pulse width0.05 s typical insulation resistance100 MOhm at 500 V DC conforming to IEC 60664-1 [Uimp] rated impulse withstand voltage5 kV (1.2/50 µs) power on delay< 100 ms connections - terminalsScrew terminals, clamping capacity: 1 x 0.5...1 x 3.3 mm² AWG 20...AWG 12 (solid) without cable endScrew terminals, clamping capacity: 2 x 0.5...2 x 2.5 mm² AWG 20...AWG 14 (solid) without cable endScrew terminals, clamping capacity: 1 x 0.2...1 x 2.5 mm² AWG 24...AWG 14 (flexible) with cable endScrew terminals, clamping capacity: 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16 (flexible) with cable end tightening torque0.6...1 N.m conforming to IEC 60947-1 dielectric strength2.5 kV 1 mA/1 minute 50 Hz conforming to IEC 61812-1 housing materialSelf-extinguishing 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 reset time350 ms on de-energisation typical on-load factor100 % power consumption in VA0...3 VA at 240 V AC power consumption in W<= 1.5 W at 240 V DC breaking capacity0.5 A AC/DC conforming to UL0.7 A AC/DC at 20 °C operating frequency10 Hz maximum output current20 A <= 10 ms minimum switching current10 mA leakage current< 5 mA maximum switching voltage250 V AC voltage drop4 V 3-wire8 V 2-wire electrical durability100000000 cycles markingCE creepage distance4 kV/3 conforming to IEC 60664-1 safety reliability dataMTTFd = 353.8 yearsB10d = 320000 mounting positionAny position in relation to normal vertical mounting plane mounting support35 mm DIN rail conforming to EN/IEC 60715 product weight0.068 kg Environment immunity to microbreaks<= 20 ms derating factor5 mA/°C standards2004/108/ECEN 61000-6-1EN 61000-6-2EN 61000-6-3EN 61000-6-4IEC 61812-12006/95/EC product certificationsCSAcULusGL ambient air temperature for storage-30...60 °C ambient air temperature for operation-20...60 °C IP degree of protectionIP20 (terminal block) conforming to IEC 60529IP40 (housing) conforming to IEC 60529IP50 (front panel) conforming to IEC 60529 vibration resistance20 m/s² (f = 10...150 Hz) conforming to IEC 60068-2-6 shock resistance15 gn (duration = 11 ms) conforming to IEC 60068-2-27 relative humidity93 % without condensation conforming to IEC 60068-2-30 electromagnetic compatibilityElectrostatic discharge immunity test, in contact at 6 kV conforming to IEC 61000-4-2 level 3Electrostatic discharge immunity test, in air at 8 kV conforming to IEC 61000-4-2 level 3Susceptibility to electromagnetic fields, 80 MHz to 1 GHz at 10 V/m conforming to IEC 61000-4-3 level 3Electrical fast transient/burst immunity test, capacitive connecting clip at 1 kV conforming to IEC 61000-4-4 level 3Electrical fast transient/burst immunity test, direct at 2 kV conforming to IEC 61000-4-4 level 31.2/50 µs shock waves immunity test, differential mode at 1 kV conforming to IEC 61000-4-5 level 31.2/50 µs shock waves immunity test, common mode at 2 kV conforming to IEC 61000-4-5 level 3Conducted RF disturbances, 0.15...80 MHz at 10 V conforming to IEC 61000-4-6 level 3Voltage dips and interruptions immunity test, 1 cycle at 0 % conforming to IEC 61000-4-11Voltage dips and interruptions immunity test, 25/30 cycles at 70 % conforming to IEC 61000-4-11Conducted and radiated emissions conforming to EN 55022 class B Offer Sustainability Sustainable offer statusGreen Premium product RoHS (date code: YYWW) REACh Product environmental profile Product end of life instructionsAvailable
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Dimensions DrawingsWidth 17.5 mm
Connections and SchemaInternal Wiring DiagramWiring Diagram
Technical DescriptionFunction C : Off-Delay Relay with Control SignalDescription
After power-up and closing of the control contact C, the output R closes. When control contact C re-opens, timing T starts. At the end of the timing period, the output(s) R revert(s) to its/their initial state. The second output can be either timed or instantaneous.Function: 1 OutputFunction: 2 Outputs
2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)Legend
Relay or solid state outputR1/R2
2 timed outputsR2 inst.
The second output is instantaneous if the right position is selectedT
Timing periodTa -
Adjustable On-delayTr -