time delay relay 10 functions - 1 s..100 h - 12..240 V AC/DC - 1 OCShow more characteristics
Product availabilityNon-Stock - Not normally stocked in distribution facility
Main range of productZelio Time product or component typeModular timing relay discrete output typeRelay width0.69 in (17.5 mm) device short nameRE17R time delay typeDBAtBwAcADiHtCH time delay range6...60 min6...60 s1...10 min1...10 h0.1...1 s10...100 h1...10 s nominal output current8 A Complementary contacts type and composition1 C/O contacts materialCadmium free height3.54 in (90 mm) depth2.83 in (72 mm) control typeSelector switch front panel [Us] rated supply voltage12...240 V AC/DC 50/60 Hz voltage range0.85...1.1 Us supply frequency50...60 Hz +/- 5 % release of input voltage5 V connections - terminalsSpring terminals, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) solid without cable endSpring terminals, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) flexible with cable end tightening torque5.31…8.85 lbf.in (0.6…1 N.m) IEC 60947-1 housing materialSelf-extinguishing repeat accuracy+/- 0.5 % IEC 61812-1 temperature drift+/- 0.05 %/°C voltage drift+/- 0.2 %/V setting accuracy of time delay+/- 10 % of full scale 25 °C IEC 61812-1 control signal pulse width100 ms with load in parallel typical30 ms typical insulation resistance100 MOhm 500 V DC IEC 60664-1 reset time120 ms on de-energisation typical on-load factor100 % power consumption in VA0…3 VA 240 V AC maximum power consumption in W1.5 W 240 V DC minimum switching current10 mA 5 V DC maximum switching current8 A AC/DC maximum switching voltage250 V AC breaking capacity2000 VA operating frequency10 Hz electrical durability100000 cycles resistive 8 A 250 V AC mechanical durability10000000 cycles dielectric strength2.5 kV 1 mA/1 minute 50 Hz IEC 61812-1 [Uimp] rated impulse withstand voltage5 kV 1.2/50 µs power on delay100 ms markingCE creepage distance4 kV/3 IEC 60664-1 safety reliability dataMTTFd = 296.8 yearsB10d = 270000 mounting positionAny position in relation to normal vertical mounting plane mounting support35 mm DIN rail EN/IEC 60715 local signallingLED indicator on steady: relay energised, no timing in progressLED indicator 80 % ON and 20 % OFF flashing: timing in progressLED indicator 5 % ON and 95 % OFF pulsing: relay de-energised, no timing in progress (except function Di-D, Li-L) net weight0.15 lb(US) (0.07 kg) time delay typeA, Ac, At, B, Bw, C, D, Di, H, Ht functionalityMultifunction compatibility codeRE17 Environment immunity to microbreaks20 ms standards2006/95/ECEN 61000-6-42004/108/ECEN 61000-6-3IEC 61812-1EN 61000-6-2EN 61000-6-1 product certificationsGLCULusCSA ambient air temperature for storage-22…140 °F (-30…60 °C) ambient air temperature for operation-4…140 °F (-20…60 °C) IP degree of protectionIP20 IEC 60529 terminal block)IP40 IEC 60529 housing)IP50 IEC 60529 front panel) vibration resistance20 m/s² 10…150 Hz)IEC 60068-2-6 shock resistance15 gn 11 ms IEC 60068-2-27 relative humidity93 % without condensation IEC 60068-2-30 electromagnetic compatibilityElectrostatic discharge immunity test 6 kV in contact) level 3 IEC 61000-4-2Electrostatic discharge immunity test 8 kV in air) level 3 IEC 61000-4-2Susceptibility to electromagnetic fields 10 V/m 80 MHz to 1 GHz) level 3 IEC 61000-4-3Electrical fast transient/burst immunity test 1 kV capacitive connecting clip) level 3 IEC 61000-4-4Electrical fast transient/burst immunity test 2 kV direct) level 3 IEC 61000-4-41.2/50 µs shock waves immunity test 1 kV differential mode) level 3 IEC 61000-4-51.2/50 µs shock waves immunity test 2 kV common mode) level 3 IEC 61000-4-5Conducted RF disturbances 10 V 0.15...80 MHz) level 3 IEC 61000-4-6Voltage dips and interruptions immunity test 0 % 1 cycle) IEC 61000-4-11Voltage dips and interruptions immunity test 70 % 25/30 cycles) IEC 61000-4-11Conducted and radiated emissionsclass B EN 55022 Ordering and shipping details Category22370 - RE, RM MISC TIMERS & COUNTERS Discount ScheduleCP2 GTIN00785901987901 Package weight(Lbs)0.05 kg (0.12 lb(US)) ReturnabilityNo Country of originID Offer Sustainability Sustainable offer statusGreen Premium product California proposition 65WARNING: This product can expose you to chemicals including: Lead and lead compounds which is known to the State of California to cause Carcinogen & Reproductive harm. For more information go to www.p65warnings.ca.gov REACh Regulation EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure Circularity Profile
CatalogFormatSizeAdd to My DocumentsSize pdfSize 6 MBDate 5/12/19DescriptionSection 23 of Digest 178 Catalog includes selection information for general purpose relays, industrial relays, solid state relays, timers, control and measurement relays, power supplies and Zelio™ interface modules.and legacy relays. Replaces Digest 177 section 23; 0100CT1501_SEC-23CertificateFormatSizeAdd to My DocumentsChina RoHS declarationFormatSizeAdd to My DocumentsEU RoHS DeclarationFormatSizeAdd to My DocumentsProduct Environmental ProfileFormatSizeAdd to My Documents
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Dimensions DrawingsWidth 17.5 mm
Connections and SchemaInternal Wiring DiagramWiring Diagram
1) Contact Y1:
Control for functions B, C, Ac, Bw, Ad, Ah, N, O, W, T, Tt.
Partial stop for functions At, Ht and Pt.
Function D if Di selected.
Not used for functions A, H and P.
Technical DescriptionFunction A : Power on Delay RelayDescription
The timing period T begins on energisation. After timing, the output(s) R close(s). 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.)Function Ac: On-Delay & Off-Delay with Control SignalDescription
After energisation of power supply and energization of Y1 causes the timing period T to start.
At the end of this timing period, the output(s) R close(s).
When deenergization of Y1, the timing T starts.
At the end of this timing period T,the output(s) R revert(s) to its/their initial position.
The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").Function: 1 OutputFunction: 2 OutputsFunction At : Power on Delay Relay (Summation) with Control SignalDescription
After power-up, the first opening of control contact C starts the timing. Timing can be interrupted each time control contact closes. When the cumulative total of time periods elapsed reaches the pre-set value T, the output relay closes.Function: 1 Output
T = t1 + t2 +...Function B : Interval Relay with Control SignalDescription
After power-up, pulsing or maintaining control contact C starts the timing T. The output R closes for the duration of the timing period T then reverts to its initial state.Function: 1 OutputFunction Bw : Double Interval Relay with Control SignalDescription
On closing and opening of control contact C, the output R closes for the duration of the timing period T.Function: 1 OutputFunction 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.)Function D: Symmetrical Flashing Relay (Starting Pulse Off)Description
On energisation of power supply, output(s) R starts at its/their initial state for timing duration T then change(s) to output(s) R close(s) for the same timing duration T.This cycle is repeated indefintely until power supply removal.Specially for RE17*, RE22R2AMU, RE22R2MMW, RE22R2MMU, RE22R2MJU,this D function can only be initiated by energizing Y1 permanently.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").Function: 1 OutputFunction: 2 OutputsFunction: 1 Output with Retrigger / Restart ControlFunction: 2 Output with Retrigger / Restart ControlFunction Di : Symmetrical Flasher Relay (Starting Pulse On)Description
Repetitive cycle with two timing periods T of equal duration, with output(s) R changing state at the end of each timing period T.
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.)Function H : Interval RelayDescription
On energisation of the relay, timing period T starts and the output(s) R close(s). At the end of the timing period T, 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.)Function Ht : Interval Relay (Summation) with Control SignalDescription
On energisation, the output R closes for the duration of a timing period T then reverts to its initial state.
Pulsing or maintaining control contact C will again close the output R.
Timing T is only active when control contact C is released and so the output R will not revert to its initial state until after a time t1 + t2 +...
The relay memorises the total, cumulative opening time of control contact C and, once the set time T is reached, the output R reverts to its initial state.Function: 1 Output
T = t1 + t2 +...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 -