Chronos 2 electronic timers mm

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1 hronos electronic timers.5 mm elay output DDP relay Multifunction or monofunction Multirange (7 ranges, available options) Multivoltage Output : 50 V ( L) Screw or spring terminals LED status indicators Option of connecting an external power supply to the control input 3wire sensor control option echnical specifications iming epetition accuracy (with constant parameters) Drift emperature Voltage Display precision according to IE 8 Minimum pulse duration ypically (relay version) ypically (solid state version) ypically under load (relay version) Maximum reset time by deenergisation ypically (relay version) ypically (solid state version) Immunity to breaks in supply voltage: typically Power supply Multivoltage power supply Frequency Operating range Load factor Maximum power consumption Output elements relay output or changeover relays, AgNi (cadmiumfree) ated power Maximum breaking current Minimum breaking current Voltage breaking capacity Electrical life Mechanical life Breakdown voltage acc. to IE 8 Impulse voltage acc. to IE 66 IE 8 Display State displayed by LEDs Flashing green when on elay LED yellow during timing Green LED operation indicator Pulsing: timer on, no timing in progress (except functions DiD and LiL) Flashing: timing in progress Permanently lit: elay waiting, no timing in progress Input type Voltfree contact 3wire PNP output control option maximum residual voltage: 0. V whatever the timer power supply Other information ± 0.5 % (EI 8) ± 0.05 % / ± 0. % / V ±0 % / 5 30 ms 50 ms 00 ms 00 ms 350 ms >0 ms depending on version, see page /7 50/60 Hz 85 to 0 % n (85 to 0 % n for V A/D) 00 % 0.6 W V A/D.5 W 30V A 3 VA 30V A 000 VA / 80 W 000 V A / 80W A D 0 ma / 5 VD 50V A/VD 0 5 operations 50V resistive 5 x 0 6 operations.5 kv / min / ma /50Hz 5 kv, wave. / 50 µs 0. V Non stocked items, minimum order quantity 00 units. iming ypes Screw terminal B Spring terminal Part numbers and voltage V dc / 0V ac V ac / dc 0 V ac /d c Functions Multifunction Bifunction Monofunction AAt B HHt A At B DiD Ac Bw Nominal current 0A 0A 0A iming ranges (7 ranges) 0.s s 0 s, 6s 60s, min 0 min, 6min 60min, h 0 h 00 h Q: Selectable switching time 0 / 0 / 60 / 80 / 00 / 0 / 0 ms General specifications onforming to standards IE 8, EN 5008/, EN 5008/, LV directives (73/3/EE 93/68/EE (E marking) EM (89/336/EE IE 6693 (7.5 mm) Approvals L SA cl listed emperatures limits use stored Installation category (acc. to IE 66) reepage distance and clearance acc. to IE 66 Degree of protection acc. to IE 59 terminal block casing front face (except k) Vibration resistance acc. to IE 686 elative humidity acc. to IE 683 without condensation Electromagnetic compatibility Immunity to electrostatic discharges acc. to IE 000 Immunity to electrostatic fields acc. to ENV 500/0 (IE 0003) Immunity to rapid transient bursts acc. to IE 000 Immunity to shock waves on power supply acc. to IE 0005 Immunity to radiofrequency in common mode acc. to ENV Immunity to voltage dips and breaks acc. to IE 000 Mainsborne and radiated emissions acc. to EN 550 (EN 550 Group ) Fixing: Symmetrical DIN rail (EN 500) onnection capacity without ferrule with ferrule Spring terminals, terminals per connection point flexible wire rigid wire asing material Weight:.5 mm casing Voltage surge category kv / 3 IP 0 IP 0 IP 50 f = 0 55 Hz A = 0.35 mm 93 % Level III (Air 8 K / ontact 6 KV) Level III 0V/m: 80 MHz to GHz) Level III (direct kv/ apacitive coupling clamp KV) Level III (common mode KV / residual current mode KV) Level III (0V rms: 0. MHz to 80 MHz) 30 % / 0 ms 60 % / 00 ms > 95 % / 5 s lass B 35 mm x.5 mm x.5 mm.5 mm.5 mm Selfextinguishing 90 g /3 onsult factory for application assistance. 0 Airline Drive, Suite 300, oppell, exas 7509 / el: (800) / FAX: (800) /

2 Monofunction Function diagrams H Bifunction H Ht L Bifunction Li L Q Monofunction Q 0A Multifunction AAtBHHt Di D Ac Bw 3 c Multifunction AAtBHHt Di D Ac Bw X Multifunction Ad Ah N O P Pt L t W Function A Delay on energisation Function H iming on energisation Function Li Asymmetrical recycler Pulse start Function iming after impulse timer Function At iming on energisation with memory Function Ht Delay on energisation with memory Function D Flipflop Pause start Function Bw Pulse output (adjustable) = = Function B iming on impulse one shot Function L Asymmetrical recycler Pause start Function Di Flipflop Pulse start Function Ac iming after closing and opening of control contact Function Q Stardelta i MX functions see page /i, /ii onnections Y= (function diagrams) Dimensions 3,5 3 63,5 Y Y Y Functions : A At / H Ht / B / Li Q Di D / Ac / BW L : Ad Ah N O P Y Pt L t W o order, specify: Standard products ype Part number Example: hronos imers onsult factory for application assistance. 0 Airline Drive, Suite 300, oppell, exas 7509 / el: (800) / FAX: (800) / /35

3 hronos electronic timers.5 mm elay output DPD relays Multifunction or monofunction Multirange (7 ranges, available options) Multivoltage elays output : 50 V ( L) including instantaneous Screw terminals LED status indicators Option of connecting an external power supply to the control input 3wire sensor control option echnical specifications iming epetition accuracy (with constant parameters) Drift emperature Voltage Display precision according to IE 8 Minimum pulse duration ypically (relay version) ypically (solid state version) ypically under load (relay version) Maximum reset time by deenergisation ypically (relay version) ypically (solid state version) Immunity to breaks in supply voltag: typically Power supply Multivoltage power supply Frequency Operating range Load factor Maximum power consumption Output elements relay output or changeover relays, AgNi (cadmiumfree) ated power Maximum breaking current Minimum breaking current Voltage breaking capacity Electrical life Mechanical life Breakdown voltage acc. to IE 8 Impulse voltage acc. to IE 66 IE 8 Display State displayed by LEDs Flashing green when on elay LED yellow during timing Green LED operation indicator Pulsing: timer on, no timing in progress (except functions DiD and LiL) Flashing: timing in progress Permanently lit: elay waiting, no timing in progress Input type Voltfree contact 3wire PNP output control option maximum residual voltage: 0. V whatever the timer power supply Other information ± 0.5 % (EI 8) ± 0.05 % / ± 0. % / V ±0 % / 5 30 ms 50 ms 00 ms 00 ms 350 ms >0 ms depending on version, see page /3 50/60 Hz 85 to 0 % n (85 to 0 % n for V A/D) 00 % 0.6 W V A/D.5 W 30V A 3 VA 30V A 000 VA / 80 W 000 V A / 80W A D 0 ma / 5 VD 50V A/VD 0 5 operations 50V resistive 5 x 0 6 operations.5 kv / min / ma /50Hz 5 kv, wave. / 50 µs 0. V Non stocked items, minimum order quantity 00 units. iming ypes Part numbers and voltage V c / 0V a V a / c Functions Nominal current iming ranges (7 ranges) 0.s s 0 s, 6s 60s, min 0 min, 6min 60min, h 0 h 00 h K ( ranges) 0.06 s 0.6 s.5 s 0 s 60 s General specifications onforming to standards IE 8, EN 5008/, EN 5008/, LV directives (73/3/EE 93/68/EE (E marking) EM (89/336/EE IE 6693 (7.5 mm) Approvals L SA cl pending emperatures limits use stored Installation category (acc. to IE 66) reepage distance and clearance acc. to IE 66 Degree of protection acc. to IE 59 terminal block casing front face (except k) Vibration resistance acc. to IE 686 elative humidity acc. to IE 683 without condensation Electromagnetic compatibility Immunity to electrostatic discharges acc. to IE 000 Immunity to electrostatic fields acc. to ENV 500/0 (IE 0003) Immunity to rapid transient bursts acc. to IE 000 Immunity to shock waves on power supply acc. to IE 0005 Immunity to radiofrequency in common mode acc. to ENV Immunity to voltage dips and breaks acc. to IE 000 Mainsborne and radiated emissions acc. to EN 550 (EN 550 Group ) Fixing: Symmetrical DIN rail (EN 500) onnection capacity without ferrule with ferrule asing material Weight:.5 mm casing Voltage surge category kv / 3 IP 0 IP 0 IP 50 f = 0 55 Hz A = 0.35 mm 93 % Level III (Air 8 K / ontact 6 KV) Level III 0V/m: 80 MHz to GHz) Level III (direct kv/ apacitive coupling clamp KV) Level III (common mode KV / residual current mode KV) Level III (0V rms: 0. MHz to 80 MHz) 30 % / 0 ms 60 % / 00 ms > 95 % / 5 s lass B 35 mm x.5 mm x.5 mm Selfextinguishing 90 g /36 onsult factory for application assistance. 0 Airline Drive, Suite 300, oppell, exas 7509 / el: (800) / FAX: (800) /

4 Multifunction A At B H Ht Di D Ac Bw timers including instantaneous Function diagrams Bifunction A At timers K Monofunction K timers Multifunction A At B H Ht Di D Ac Bw timers including instantaneous X Multifunction Ad Ah N O P Pt L t W timers including instantaneous Function A Delay on energisation timers or relays, Function iming after impulse Function Ac iming after closing and opening of control contact Function K Delay on deenergisation rue delay OFF relays / INS / inst. / Inst. / Function At iming on energisation with memory timers or relays, Function H iming on energisation Function D Flipflop Pause start Function Bw Pulse output (adjustable) / Inst. = / Inst. / Inst. Function B iming on impulse one shot / Inst. onnections Function Ht Delay on energisation with memory / Inst. = Function Di Flipflop Pulse start Dimensions / Inst. MX functions see page /0, / 3,5 3 63,5 Y 5/ 5 Y 6 8 6/ 8/ Functions : A At / H Ht / B / Di D / Ac / BW Ad Ah N O P Pt L t W K o order, specify: H Standard products ype Part number Example: hronos imers onsult factory for application assistance. 0 Airline Drive, Suite 300, oppell, exas 7509 / el: (800) / FAX: (800) / /37

5 Functions : Supply (Y) : ontrol contact : Output or load relay : iming : indefinite Function A: Delay on make delay on energisation Single timing cycle which begins on energisation. he output changes state after timing. Function B: Single shot timing on impulse one shot On pulse (with constant supply) After energisation; a pulse ( 50 ms) or a maintained control contact will cause the output to change state which reverts to the rest position at the end of timing. timed and instantaneous / INS N.B. : this process enables shortening or lengthening of a signal. timed and instantaneous / Inst. Function Ab: Oneshot cycle he output changes states at the end of the set time, for a period. Both and independently adjustable. Function Ac: iming after closing and opening of control contact After energisation, closure of the control contact causes the timing period to commence and output relay (or the load) changes state at the end of this interval. When contact (Y) opens, relay resets after a second timing period.. timed and instantaneous Function Ad :Delay on energisation by switch (not resettable) After powerup, pressing or holding down the switch starts timing. At the end of timing, the output is energised. he output will be reset the next time the switch is pressed or held down. Function Ah : Flashing single cycle by switch (not resettable) After powerup, pressing or holding down the switch starts timing. At the end of timing, the output is energised. At the end of this second timing, the output falls back to its initial value. / Inst. / Inst. Function Bw: Pulse output (adjustable) AOutput relay (or the load) changes state, and remains in the changedover state for the timing period, both when control contact (Y) closes and when it opens. timed and instantaneous Function : Delay on break timing after impulse Delay OFF (with constant supply After energisation, once the control contact is closed the output state changes. iming will only begin on the reopening of this control contact (one shot). elay returns to its initial position at the end of the timing period. timed and instantaneous Function D or Di: epeat cycle Flipflop epetitive cycle which switches the output alternately between the rest and operating position for equal time bases. = total Function D: the cycle begins with the output in rest position. Pause start. timed and instantaneous Function Di: the cycle begins with the output in the operating position. Pulse start. / inst. / Inst. Function At: iming on energisation with memory Provides a cumulative time for contact opening. he output changes states at the end of the set time. timed and instantaneous / Inst. = = timed and instantaneous Function H: iming on energisation Interval timer one shot On energisation, the output changes state, remains in that state for the duration of timing and resets at the end of the single cycle. N.B. his is complementary to function A. timed and instantaneous / Inst. / Inst. /i

6 8 8 8 Function Ht : Delay on energisation with memory Provides a cumulative time for contact opening. On energisation, the output changes state, remains in that state for the duration of timing and resets at the end of the single cycle. = Function P : Delayed fixedlength pulse iming begins on energisation. At the end of the timing period output relay (or the load) changes state for a period of approx. 500 milliseconds. P P = 500 ms timed and instantaneous / Inst. = Function Pt : Impulse counter (delay on) alculates the total opening time of a contact. At the end of timing, the output is energised for approximately 500 ms. P = Function K: Delay on deenergisation rue delay OFF On energisation, the output changes state. On deenergisation timing commences and the output only returns to the reset condition after timing. timed and instantaneous Function Q : Stardelta" At the end of timing, the output is not energised. It remains "open" (not conducting) and will only change state after the fixed time of i has elapsed. Dwell time selectable i Function L : epeat cylce yclic timing Asymmetrical recycler epetitive cycle comprising independent adjustable time bases. Each time base corresponds alternately to a different output state. N.B. : he cycle starts with the output in the rest position. timed and instantaneous / Function : iming on energisation with memory a energisation by control signal he timer sums the times for which the control contact is closed (). eset is by the reset signal () only. Function Li : epeat cylce yclic timing Asymmetrical recycler epetitive cycle comprising independent adjustable time bases. Each time base corresponds alternately to a different output state. N.B. : he cycle starts with the output in the operating position. timed and instantaneous / b energisation by supply voltage he timer sums the times for which the supply voltage () is on. eset is by the reset signal () only Function : Impulse relay After powerup, pressing or holding down the switch closes the relay. Pressing the switch a second time opens the relay. Function N : "Safeguard" Function t : imed impulse relay At the first control pulse the output is energised. o complete the timing the interval between the two control pulses must be greater than the timing set. After powerup, pressing or holding down the switch closes the relay and starts timing. he relay opens at the end of timing or when the switch is pressed a second time. t Function W : iming after pulse on control contact Function O : "Delayed safeguard". On energisation, a first timing sequence occurs and the output changes state. With the closing of the control contact, the output resets and the timing starts, with the output being activated after timing. For the timing to be completed, the interval between the closing of two control contacts must be greater than the timing set. After energisation, if the control contact opens it causes output relay (or the load) to change state and timing to start. At the end of the timing period, relay resets to its original state. /ii

Chronos 2 electronic timers - Plug-in 8-pin (35 mm)

Chronos 2 electronic timers - Plug-in 8-pin (35 mm) hronos electronic timers Plugin pin (5 mm) elay output or change over relays Multifunction or monofunction Multirange (7 ranges, available options) Multivoltage elay output or : 50 V (0 A L) Plugin LED