44timer Chronos2

Transcript

Type Function Output Connection Voltage Part number MUR1 Multi-function U 1 relay Screw terminals 24V DC / 24…240V AC 88 826 105 MAR1 Mono-function A-At 1 relay Screw terminals 24V DC / 24…240V AC 88 826 115 MBR1 Mono-function B 1 relay Screw terminals 24V DC / 24…240V AC 88 826 125 MCR1 Mono-function C 1 relay Screw terminals 24V DC / 24…240V AC 88 826 135 MHR1 Mono-function H-Ht 1 relay Screw terminals 24V DC / 24…240V AC 88 826 145 MLR1 Mono-function Li-L 1 relay Screw terminals 24V DC / 24…240V AC 88 826 155 MUR4 Multi-function U 1 relay Screw terminals 12V AC/DC 88 826 100 MUR3 Multi-function U 1 relay Screw terminals 12…240V AC/DC 88 826 103 MURc3 Multi-function U 1 relay Spring terminals 12…240V AC/DC 88 826 503 MUS2 Multi-function U Solid state relay Screw terminals 24…240V AC 88 826 004 MAS5 Mono-function A Solid state relay Screw terminals 24…240V AC/DC 88 826 014 MHS2 Mono-function H Solid state relay Screw terminals 24…240V AC 88 826 044 MLS2 Mono-function Li-L Solid state relay Screw terminals 24…240V AC 88 826 054 TUR1 Multi-function U 1 relay Screw terminals 24V DC / 24…240V AC 88 865 105 Function D TU2R1 Multi-function U 2 relays (1 inst.) Screw terminals 24V DC / 24…240V AC 88 865 305 Flip-flop 1 relay Pause start TAR1 Mono-function A-At 1 relay Screw terminals 24V DC / 24…240V AC 88 865 115 TA2R1 Mono-function A-At 2 relays Screw terminals 24V DC / 24…240V AC 88 865 215 TBR1 Mono-function B 1 relay Screw terminals 24V DC / 24…240V AC 88 865 125 TCR1 Mono-function C 1 relay Screw terminals 24V DC / 24…240V AC 88 865 135 THR1 Mono-function H-Ht 1 relay Screw terminals 24V DC / 24…240V AC 88 865 145 TLR1 Mono-function Li-L 1 relay Screw terminals 24V DC / 24…240V AC 88 865 155 TQR1 Mono-function Q 1 relay Screw terminals 24V DC / 24…240V AC 88 865 175 TK2R1 Mono-function K 2 relays Screw terminals 24V DC / 24…240V AC 88 865 265 TUR4 Multi-function U 1 relay Screw terminals 12V AC/DC 88 865 100 TU2R4 Multi-function U 2 relays (1 inst.) Screw terminals 12V AC/DC 88 865 300 TUR3 Multi-function U 1 relay Screw terminals 12…240V AC/DC 88 865 103 TURc3 Multi-function U 1 relay Spring terminals 12…240V AC/DC 88 865 503 OUR1 Multi-function U 1 relay Plug-in 24V DC / 24…240V AC 88 867 105 OA2R1 Mono-function A 2 relays Plug-in 24V DC / 24…240V AC 88 867 215 OCR1 Mono-function C 1 relay Plug-in 24V DC / 24…240V AC 88 867 135 OLR1 Mono-function Li-L 1 relay Plug-in 24V DC / 24…240V AC 88 867 155 OUR4 Multi-function U 1 relay Plug-in 12V AC/DC 88 867 100 OUR3 Multi-function U 1 relay Plug-in 12…240V AC/DC 88 867 103 PU2R1 Multi-function U 2 relays (1 inst.) Plug-in 24V DC / 24…240V AC 88 867 305 PA2R1 Mono-function A-At 2 relays Plug-in 24V DC / 24…240V AC 88 867 415 PC2R1 Mono-function C 2 relays Plug-in 24V DC / 24…240V AC 88 867 435 PL2R1 Mono-function Li-L 2 relays Plug-in 24V DC / 24…240V AC 88 867 455 17.5 mm The reference Guide to selecting a range Timing multi-range 0.1 s to 100 h 1 s - 10s - 1min - 10min - 1h - 10h - 100h Function A Function H Function Q Delay on energisation 1 relay Timing on energisation 1 relay Star-delta U U R U R Solid state Multi-function U : A-At - B - C - H-Ht - Di-D - Ac - Bw Mono-function : A-At / B / C / H-Ht / Li-L / Q / K Relay Presentation T Ti R T 2 timers or 2 relays, including 1 instantaneous T 2 relays, including 1 instantaneous U U R1/R2 R1/R2 U T R2 Inst. R2 INST R T T T U R1/R2 U U T T R2 Inst. C C R t1 R t1 t2 T = t1+t2 2 timers or 2 relays, including 1 instantaneous t2 T = t1+t2 2 relays, including 1 instantaneous U Function Di Flip-flop 1 relay Pulse start U U C R T T R1/R2 C t1 t2 R2 Inst. R1/R2 t1 Relay 22.5 mm 2 relays, including 1 instantaneous T = t1+t2 t2 R2 Inst. 2 relays, including 1 instantaneous U R1/R2 T T Function L R2 Inst. Asymmetrical recycler 1 relay Pause start Timing after closing and opening of control contact 1 relay U U R T1 T2 C U 2 timers R ∞ T C U 2 relays, including 1 instantaneous Function Ac R R1/R2 T1 T2 U T 8-pin T = t1+t2 T 2 relays, including 1 instantaneous C Asymmetrical recycler 1 relay Pulse start T T R2 Inst. U Function C C R1/R2 R Timing after impulse 1 timer Function Bw T1 T2 2 timers U U C R1/R2 Pulse output (adjustable) 1 relay U T1 T2 C R ∞ T 2 timers or 1 relay, including 1 instantaneous U C Function K T Delay on de-energisation True delay OFF 2 relays T 2 relays, including 1 instantaneous U ∞ T R1/R2 U : Supply - R : Output relay - C : Control contact - T : Timing Multi-function U 2 relays (1 inst.) Plug-in 12V AC/DC 88 867 300 PU2R3 Multi-function U 2 relays (1 inst.) Plug-in 12…240V AC/DC 88 867 303 R T R2 inst. PU2R4 U C R1/R2 8 R 11-pin T Plug-in ∞ R2 Inst. Relay U Function Li R1/R2 T T Courtesy of Steven Engineering , Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com 9 Output elements Relay output 1 or 2 changeover relays, AgNi (cadmium-free) 2000 VA / 80 W. Rated power : 2000 V A / 80W. Maximum breaking current : 8 A AC 8 A DC. Minimum breaking current : 10 mA / 5 VDC. Voltage breaking capacity : 250V AC/VDC. Electrical life : 105 operations 8 A 250V resistive. Mechanical life : 5 x 106 operations. Breakdown voltage acc. to IEC 1812-1 : 2.5 kV / 1 min / 1 mA / 50Hz. Impulse voltage acc. to IEC 664-1 IEC 1812-1 : - 5 kV, 1.2 / 50 µs wave. Solid state output A1 A2 Y1 Li L: A-At / H-Ht / B / C Di-D / Ac / BW U U A1 A1 26/22 28/24 16 18 26 28 K A-At / H-Ht / B / C Di-D / Ac / BW A1 Y1 A2 Y1 MULTI Y1 18 R A2 R 18 R Li L: Functions : A/H U A2 + + 4 4 2 7 1 8 5 R2 6 2 8 8 Li L: A-At / H-Ht / B / C Di-D / Ac / BW 2 10 1 11 11 – Li L: A-At / H-Ht / B / C Di-D / Ac / BW A 9 2 10 1 R2 3 – Functions : 8 R1 9 2 7 4 R2 3 – 6 5 7 8 R1 7 1 – – 6 4 2 7 1 3 R1 6 5 R R U Y1 U 4 5 3 6 + + U 5 3 11-pin plug-in casing 2 relays + U Y1 U Y1 8-pin 2 relays 8-pin plug-in casing 1 relay Conforming to standards : IEC 1812-1, EN 50081-1/2, EN 50082-1/2, LV directives (73/23/EEC + 93/68/EEC (CE marking) + EMC (89/336/EEC + IEC 669-2-3 (17.5 mm) Approvals : UL - CSA - cUL pending Temperatures limits : - use -20 °C + 60 °C - stored -30 °C + 60 °C Installation category (acc. to IEC 664-1) : - Voltage surge category Creepage distance and clearance acc. to IEC 664-1: 4 kV / 3 Degree of protection acc. to IEC 529 - terminal block IP 20 - casing IP 40 - front face IP 50 (except Tk2R1) Vibration resistance acc. to IEC 68-2-6 : f = 10 • 55 Hz - A = 0.35 mm Relative humidity acc. to IEC 68-2-3 : 93 % without condensation Electromagnetic compatibility : - Immunity to electrostatic discharges acc. to IEC 1000-42 : Level III (Air 8 KV / Contact 6 KV) - Immunity to electrostatic fields acc. to ENV 50140/204 (IEC 1000-4-3) : Level III 10V/m : 80 MHz to 1 GHz) - Immunity to rapid transient bursts acc. to IEC 1000-4-4 : Level III (direct 2 kV / Capacitive coupling clamp 1 KV) - Immunity to shock waves on power supply acc. to IEC 1000-4-5 : Level III (common mode 2 KV / residual current mode 1KV) - Immunity to radiofrequency in common mode acc. to ENV 50141 (IEC 1000-4-6) : Level III (10V rms : 0.15 MHz to 80 MHz) - Immunity to voltage dips and breaks acc. to IEC 1000-4-11 : 30 % / 10 ms, 60 % / 100 ms >, 95 % / 5 s. - Mains-borne and radiated emissions acc. to EN 55022 (EN 55011 Group 1) : Class B. Fixing : - Symmetrical 35 mm DIN rail (EN 50022) - 8 and 11-pin plug-in bases Connection capacity : - without ferrule 2 x 2.5 mm2 - with ferrule 2 x 2.5 mm2 Spring terminals, 2 terminals per connection point - 1.5 mm2 flexible wire - 2.5 mm2 rigid wire Casing material : Self-extinguishing Weight : 22.5 mm casing : 90 g 17.5 mm casing : 60 g Plug-in casing : 80 g R2 U A2 ± General specifications 25 R1 A2 16 18 Q 15 A1 25/21 R2 A2 A1 Y1 17.5 mm casing solid state output ± 15 R1 28 18 16 15 Functions : Y1 A1 A2 A2 16 18 15 R A1 15 R 2 6 5 Dimensions 17.5 mm casing 3.5 22.5 mm casing 17.5 44 Plug-in casing 32 63 22.5 3.5 A1 15 Y1 74.5 3.5 12.5 35 18 16 A2 60 95 5.5 5 Accessories Screw terminal block or 8-pin connector base Screw terminal block or 11-pin connector base 25 622 128 25 622 077 38 38 23.5 56 Rated power : 0.7 A AC/DC / 20 °C (0.5A UL). Derating : 5 mA/°C. Maximum admissible current : 20 A ≤ 10 ms. Minimum breaking current : 10 mA. Off-state leakage : < 5 mA. Voltage breaking capacity : 250V AC/VDC. Maximum voltage drop at terminals : 3-wire, 4V - 2-wire 8V. Electrical life : 108 operations. Mechanical life :108 operations. Breakdown voltage acc. to IEC 664, IEC 255-5 : 2.5 kV at 1 mA / 1 min. 15 R + + 45 Multi-voltage power supply : Depending on version, see page 8/9. Frequency : 50/60 Hz. Operating range : 85 to 115 % Un (85 to 120 % Un for 12V AC/DC). Load factor : 100 %. Maximum power consumption : - 0.6 W 24V AC/DC - 1.5 W 230V AC - 32 VA 230V AC. Y1 A1 U U + + 78 Power supply + Input type : - volt-free contact - 3-wire PNP output control option maximum residual voltage : 0.4 V whatever the timer power supply. 22.5 mm casing 2 relays U U 57 Multiple timing ranges : 0.1s to 100h, 7 timing ranges - 1s - 10s - 1min - 10min - 1h - 10h - 100h for all the range except TK2R1. - 0.6s - 2.5s - 20s - 160s for type TK2R1. Repetition accuracy (with constant parameters) : - ± 0.5 % (IEC 1812-1). Drift : - temperature ± 0.05 % / °C - voltage ± 0.2 % / V. Display precision according to IEC 1812-1 : 0 +10 % / 25 °C. Minimum pulse duration : - typically 30 ms (relay version) / typically 50 ms (solid state version). - typically 100 ms under load (relay version). Maximum reset time by de-energisation : - typically 100 ms (relay version) / typically 350 ms (solid state version). Immunity to breaks in supply voltage : typically >10 ms. Selectable switching time (TQR1) : 20/40/60/80/100/120/140 ms. U 23.5 4.2 Timing 17.5 and 22.5 mm casing 1 relay 81 Multi-function U : A-At - B - C - H-Ht - Di-D - Ac - Bw. Mono-function A-At / B / C / H-Ht / Li-L / Q / K. Depending on the version, see table page 8/9. Connections State displayed by 1 or 2 LEDs : - Flashing green when on - Relay LED yellow during timing. Green LED operation indicator Pulsing : - timer on, no timing in progress (except functions Di-D and Li-L). Flashing : - timing in progress Permanently lit : - Relay waiting, no timing in progress. 45 Functions Display 4.2 Technical specifications Chronos 2 electronic timers - 17.5 mm - 22.5 mm - Plug-in 56 Chronos 2 electronic timers - 17.5 mm - 22.5 mm - Plug-in 30 30 10 11 Courtesy of Steven Engineering , Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com Chronos 2 electronic timers - 17.5 mm Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com Solid state output ■ ■ ■ ■ ■ ■ Multi-function or mono-function Multi-range (7 ranges, available options) Multi-voltage Solid state output: 0.7 A - 250 V (0.5 A UL) Screw or spring terminals 1 LED status indicators Timing Technical specifications Types Timing Repetition accuracy (with constant parameters) ± 0.5 % (CEI 1812-1) Drift 1 - Temperature - Voltage Display precision according to IEC 1812-1 Minimum pulse duration - Typically (relay version) - Typically (solid state version) - Typically under load (relay version) Maximum reset time by de-energisation ± 0.05 % / °C ± 0.2 % / V ±10 % / 25 °C - Typically (relay version) - Typically (solid state version) Immunity to breaks in supply voltage: typically 100 ms 350 ms >10 ms 30 ms 50 ms 100 ms Part numbers and voltage 24 • 240 V a 50 • 60 Hz 24 • 240 V a c 50 • Hz Functions Nominal current Timing ranges (7 ranges) 1s - 10 s - 1 min - 10 min - 1 h - 10 h - 100 h General specifications Power supply Multi-voltage power supply Frequency Operating range Load factor Maximum power consumption Conforming to standards IEC 1812-1, EN 50081-1/2, EN 50082-1/2, LV directives (73/23/EEC + 93/68/EEC (CE marking) + EMC (89/336/EEC + IEC 669-2-3 (17.5 mm) Approvals UL - CSA - cUL pending Temperatures limits - use - stored Installation category (acc. to IEC 664-1) depending on version, see page 1/15 50/60 Hz 85 to 110 % Un (85 to 120 % Un for 12V AC/DC) 100 % 0.6 W 24V AC/DC 1.5 W 230V AC 32 VA 230V AC Output elements: Solid state output Rated power Derating Maximum admissible current Minimum breaking current Off-state leakage Voltage breaking capacity Maximum voltage drop at terminals Electrical life Mechanical life Breakdown voltage acc. to IEC 664, IEC 255-5 0.7 A AC/DC 20 °C (0,5A UL) 5 mA / °C 20 A ≤ 10 ms 10 mA < 5 mA 250V AC/VDC 3 fils 4V - 2 fils 8V 108 operations 108 operations 2.5 kV to 1 mA / 1 min. Creepage distance and clearance acc. to IEC 664-1 Degree of protection acc. to IEC 529 - terminal block - casing - front face (except Tk2R1) Vibration resistance acc. to IEC 68-2-6 Relative humidity acc. to IEC 68-2-3 without condensation Electromagnetic compatibility - Immunity to electrostatic discharges acc. to IEC 1000-42 - Immunity to electrostatic fields acc. to ENV 50140/204 (IEC 1000-4-3) - Immunity to rapid transient bursts acc. to IEC 1000-4-4 Display State displayed by 1 LED - Flashing green when on Green LED operation indicator Pulsing: - timer on, no timing in progress (except functions Di-D and Li-L) Flashing: - timing in progress Permanently lit: - Relay waiting, no timing in progress Input type - Volt-free contact - 3-wire PNP output control option maximum residual voltage: 0.4 V whatever the timer power supply - Immunity to shock waves on power supply acc. to IEC 1000-4-5 - Immunity to radiofrequency in common mode acc. to ENV - Immunity to voltage dips and breaks acc. to IEC 1000-4-11 0.4 V - Mains-borne and radiated emissions acc. to EN 55022 (EN 55011 Group 1) Fixing: Symmetrical DIN rail (EN 50022) Connection capacity - without ferrule - with ferrule Spring terminals, 2 terminals per connection point - flexible wire - rigid wire Casing material Weight : 17.5 mm casing Other information Non stocked, minimum order quantity 100 units. 1/16 -20 °C + 60 °C -30 °C + 60 °C Voltage surge category 4 kV / 3 IP 20 IP 40 IP 50 f = 10 • 55 Hz A = 0.35 mm 93 % Level III (Air 8 K / Contact 6 KV) Level III 10V/m: 80 MHz to 1 GHz) Level III (direct 2kV/ Capacitive coupling clamp 1 KV) Level III (common mode 2 KV / residual current mode 1KV) Level III (10V rms: 0.15 MHz to 80 MHz) 30 % / 10 ms 60 % / 100 ms > 95 % / 5 s Class B 35 mm 2 x 2.5 mm2 2 x 1.5 mm2 1.5 mm2 2.5 mm2 Self-extinguishing 60 g 0.1s • 100h MAS5 0.1s • 100h MHS2 0.1s • 100h MLS2 88 826 004 - 88 826 014 88 826 044 - 88 826 054 - Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw Mono-function A Mono-function H Bifunction Li - L 0.7 A 0.7 A 0.7 A 0.7 A 1 2 1 Function diagrams Function A Function H Function Li Function C Delay on energisation 1 relay Timing on energisation 1 relay Asymmetrical recycler 1 relay Pulse start Timing after impulse 1 timer U U R R U U C R T R T1 T2 T T ∞ Function At Function Ht Function D Function Bw Timing on energisation with memory 1 relay U Delay on energisation with memory 1 relay U Flip-flop 1 relay Pause start Pulse output (adjustable) 1 relay C R C R R t1 U U C t2 T = t1+t2 t1 t2 T = t1+t2 R T T T T Function B Function L Function Di Function Ac Timing on impulse one shot 1 relay Asymmetrical recycler 1 relay Pause start Flip-flop 1 relay Pulse start Timing after closing and opening of control contact 1 relay U U U U C R T T T1 T2 ∞ C R R R T Dimensions Connections U U U A1 A1 A1 ± A2 Y1 3,5 A2 17,5 44 Y1 MULTI R Functions : A/H Y1 U 18 R Li L: A2 60 Y1 5,5 To order, specify: Standard products 1 Type 2 81 18 R A2 ± 45 Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com 0.1s • 100h MUS2 Part number Example: Chronos 2 Timers MUS2 88 826 004 1/17 T T Chronos 2 electronic timers - 22,5 mm Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com Relay output 2 change over relays ■ ■ ■ ■ ■ ■ ■ ■ Multi-function or mono-function Multi-range (7 ranges, available options) Multi-voltage Relays output 2: 8 A - 250 V (10 A UL) including 1 instantaneous Screw terminals 1 LED status indicators Option of connecting an external power supply to the control input 3-wire sensor control option Timing Technical specifications Types Timing Repetition accuracy (with constant parameters) ± 0.5 % (CEI 1812-1) Drift 1 - Temperature - Voltage Display precision according to IEC 1812-1 Minimum pulse duration - Typically (relay version) - Typically (solid state version) - Typically under load (relay version) Maximum reset time by de-energisation ± 0.05 % / °C ± 0.2 % / V ±10 % / 25 °C - Typically (relay version) - Typically (solid state version) Immunity to breaks in supply voltag: typically 100 ms 350 ms >10 ms 30 ms 50 ms 100 ms Part numbers and voltage 24V c / 24 • 240V a 12 V a / c Functions Nominal current Timing ranges (7 ranges) 1s - 10 s - 1 min - 10 min - 1 h - 10 h - 100 h TK2R1 (4 ranges) 0.6 s - 2.5 s - 20 s - 160 s Power supply Multi-voltage power supply Frequency Operating range Load factor Maximum power consumption General specifications depending on version, see page 1/13 50/60 Hz 85 to 110 % Un (85 to 120 % Un for 12V AC/DC) 100 % 0.6 W 24V AC/DC 1.5 W 230V AC 32 VA 230V AC Conforming to standards IEC 1812-1, EN 50081-1/2, EN 50082-1/2, LV directives (73/23/EEC + 93/68/EEC (CE marking) + EMC (89/336/EEC + IEC 669-2-3 (17.5 mm) Approvals UL - CSA - cUL pending Temperatures limits - use - stored Installation category (acc. to IEC 664-1) Output elements relay output 1 or 2 changeover relays, AgNi (cadmium-free) Rated power Maximum breaking current Minimum breaking current Voltage breaking capacity Electrical life Mechanical life Breakdown voltage acc. to IEC 1812-1 Impulse voltage acc. to IEC 664-1 IEC 1812-1 2000 VA / 80 W 2000 V A / 80W 8 A AC 8 A DC 10 mA / 5 VDC 250V AC/VDC 105 operations 8 A 250V resistive 5 x 106 operations 2.5 kV / 1min / 1 mA /50Hz 5 kV, wave 1.2 / 50 µs Creepage distance and clearance acc. to IEC 664-1 Degree of protection acc. to IEC 529 - terminal block - casing - front face (except Tk2R1) Vibration resistance acc. to IEC 68-2-6 Relative humidity acc. to IEC 68-2-3 without condensation Electromagnetic compatibility - Immunity to electrostatic discharges acc. to IEC 1000-42 - Immunity to electrostatic fields acc. to ENV 50140/204 (IEC 1000-4-3) - Immunity to rapid transient bursts acc. to IEC 1000-4-4 Display State displayed by 2 LEDs - Flashing green when on - Relay LED yellow during timing Green LED operation indicator Pulsing: - timer on, no timing in progress (except functions Di-D and Li-L) Flashing: - timing in progress Permanently lit: - Relay waiting, no timing in progress Input type - Volt-free contact - 3-wire PNP output control option maximum residual voltage: 0.4 V whatever the timer power supply - Immunity to shock waves on power supply acc. to IEC 1000-4-5 - Immunity to radiofrequency in common mode acc. to ENV - Immunity to voltage dips and breaks acc. to IEC 1000-4-11 0.4 V - Mains-borne and radiated emissions acc. to EN 55022 (EN 55011 Group 1) Fixing: Symmetrical DIN rail (EN 50022) Connection capacity - without ferrule - with ferrule Casing material Weight: 22.5 mm casing Other information Non stocked, minimum order quantity 100 units. 1/20 -20 °C + 60 °C -30 °C + 60 °C Voltage surge category 4 kV / 3 IP 20 IP 40 IP 50 f = 10 • 55 Hz A = 0.35 mm 93 % Level III (Air 8 K / Contact 6 KV) Level III 10V/m: 80 MHz to 1 GHz) Level III (direct 2kV/ Capacitive coupling clamp 1 KV) Level III (common mode 2 KV / residual current mode 1KV) Level III (10V rms: 0.15 MHz to 80 MHz) 30 % / 10 ms 60 % / 100 ms > 95 % / 5 s Class B 35 mm 2 x 2.5 mm2 2 x 1.5 mm2 Self-extinguishing 90 g 0.1s • 100h 0.1s • 100h 0.1s • 100h 0.1s • 100h TU2R1 TA2R1 TK2R1 TU2R4 TX2R1 88 865 305 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 2 timers including 1 instantaneous 88 865 215 Bifunction A - At 88 865 265 Mono-function K 8A 2 timers 8A 2 timers 88 865 300 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 2 timers including 1 instantaneous 88 865 385 Multi-function Ad - Ah - N - O - P Pt - TL - Tt - W 8A 2 timers including 1 instantaneous 1 2 1 Function diagrams Function A Function C Function Ac Function K Delay on energisation 2 timers or 2 relays, including 1 instantaneous Timing after impulse 2 timers or 2 relays, including 1 instantaneous Timing after closing and opening of control contact 2 timers or 2 relays, including 1 instantaneous Delay on de-energisation True delay OFF 2 relays U U U U R1/R2 C C R1/R2 R1/R2 R1/R2 R2 INST T R2 inst. Function Bw Function At Function H Function D Timing on energisation with memory 2 timers or 2 relays, including 1 instantaneous Timing on energisation 2 timers or 2 relays, including 1 instantaneous Flip-flop Pause start 2 timers or 2 relays, including 1 instantaneous U U C R1/R2 U U C T T R R2 Inst. R2 Inst. Function B Function Ht Function Di Timing on impulse one shot 2 timers or 2 relays, including 1 instantaneous Delay on energisation with memory 1 relay 2 timers or 2 relays, including 1 instantaneous Flip-flop Pulse start 2 timers or 2 relays, including 1 instantaneous t1 t2 Pulse output (adjustable) 2 timers or 2 relays, including 1 instantaneous R1/R2 T R1/R2 T R2 Inst. T ∞ T T T R2 Inst. T = t1+t2 U U U C C R1/R2 R1/R2 T T R1/R2 t1 T ∞ R2 Inst. R2 Inst. t2 R2 Inst. MXR1 functions see page 1/10, 1/11 T = t1+t2 Connections Dimensions U U 32 + + Y1 15 R1 22,5 25 15 A1 25/21 R2 A1 15 Y1 R1 R2 16 18 26 28 A2 A2 16 18 26/22 28/24 Functions : A - At / H - Ht / B / C Di - D / Ac / BW Ad - Ah - N - O - P Pt - TL - Tt - W K 18 16 A2 95 5 To order, specify: Standard products H 78 A1 63 3,5 57 Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com 0.1s • 100h 1 Type 2 Part number Example: Chronos 2 Timers TA2R1 88 865 215 1/21 T Chronos 2 electronic timers - Plug-in 8-pin (35 mm) Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com Relay output 1 or 2 change over relays ■ ■ ■ ■ ■ ■ ■ ■ Multi-function or mono-function Multi-range (7 ranges, available options) Multi-voltage Relay output 1 or 2: 8 A - 250 V (10 A UL) Plug-in 1 LED status indicators Option of connecting an external power supply to the control input 3-wire sensor control option Timing Technical specifications Types Timing Repetition accuracy (with constant parameters) ± 0.5 % (CEI 1812-1) Drift 1 - Temperature - Voltage Display precision according to IEC 1812-1 Minimum pulse duration - Typically ± 0.05 % / °C ± 0.2 % / V ±10 % / 25 °C - Typically under load Maximum reset time by de-energisation 100 ms - Typically 100 ms Immunity to breaks in supply voltage: typically >10 ms Part numbers and voltage 24V c / 24 • 240V a 12 V a / c 12 • 240 V a / c Functions 30 ms Nominal current Accessories 8-pin connector base (for the whole range) 25 622 128 Timing ranges (7 ranges) 1s - 10 s - 1 min - 10 min - 1 h - 10 h - 100 h Power supply Multi-voltage power supply Frequency Operating range Load factor Maximum power consumption depending on version, see page 1/21 50/60 Hz 85 to 110 % Un (85 to 120 % Un for 12V AC/DC) 100 % 0.6 W 24V AC/DC 1.5 W 230V AC 32 VA 230V AC General specifications Conforming to standards IEC 1812-1, EN 50081-1/2, EN 50082-1/2, LV directives (73/23/EEC + 93/68/EEC (CE marking) + EMC (89/336/EEC + IEC 6692-3 (17.5 mm) Approvals UL - CSA - cUL pending Temperatures limits - use - stored Installation category (acc. to IEC 664-1) Output elements relay output 1 or 2 changeover relays, AgNi (cadmium-free) Rated power Maximum breaking current Minimum breaking current Voltage breaking capacity Electrical life Mechanical life Breakdown voltage acc. to IEC 1812-1 Impulse voltage acc. to IEC 664-1 IEC 1812-1 2000 VA / 80 W 2000 V A / 80W 8 A AC 8 A DC 10 mA / 5 VDC 250V AC/VDC 105 operations 8 A 250V resistive 5 x 106 operations 2.5 kV / 1min / 1 mA /50Hz 5 kV, wave 1.2 / 50 µs Creepage distance and clearance acc. to IEC 664-1 Degree of protection acc. to IEC 529 - terminal block - casing - front face (except Tk2R1) Vibration resistance acc. to IEC 68-2-6 Relative humidity acc. to IEC 68-2-3 without condensation Electromagnetic compatibility - Immunity to electrostatic discharges acc. to IEC 1000-42 - Immunity to electrostatic fields acc. to ENV 50140/204 (IEC 1000-4-3) - Immunity to rapid transient bursts acc. to IEC 1000-4-4 Display State displayed by 1 LED - Flashing green when on Green LED operation indicator Pulsing: - timer on, no timing in progress (except functions Di-D and Li-L) Flashing: - timing in progress Permanently lit: - Relay waiting, no timing in progress Input type - Volt-free contact - 3-wire PNP output control option maximum residual voltage: 0.4 V whatever the timer power supply - Immunity to shock waves on power supply acc. to IEC 1000-4-5 - Immunity to radiofrequency in common mode acc. to ENV 0.4 V - Immunity to voltage dips and breaks acc. to IEC 1000-4-11 - Mains-borne and radiated emissions acc. to EN 55022 (EN 55011 Group 1) Fixing: plug-in bases Casing material Weight: plug-in casing Other information Non stocked, minimum order quantity 100 units. 1/22 -20 °C + 60 °C -30 °C + 60 °C Voltage surge category 4 kV / 3 IP 20 IP 40 IP 50 f = 10 • 55 Hz A = 0.35 mm 93 % Level III (Air 8 K / Contact 6 KV) Level III 10V/m: 80 MHz to 1 GHz) Level III (direct 2kV/ Capacitive coupling clamp 1 KV) Level III (common mode 2 KV / residual current mode 1KV) Level III (10V rms: 0.15 MHz to 80 MHz) 30 % / 10 ms 60 % / 100 ms > 95 % / 5 s Class B 8-pin Self-extinguishing 80 g 0.1s • 100h 0.1s • 100h 0.1s • 100h 0.1s • 100h 0.1s • 100h OUR1 OA2R1 OCR1 OLR1 OUR4 OUR3 88 867 105 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 88 867 215 Mono-function A 88 867 135 Mono-function C 88 867 155 Bifunction Li - L 8A 8A 8A 88 867 100 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 88 867 103 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 1 2 3 2 timers 1 timer 1 timer 1 timer 1 timer 1 timer Function diagrams Function A Function C Function L Function D Delay on energisation 1 relay Timing after impulse 1 timer Asymmetrical recycler 1 relay Pause start Flip-flop 1 relay Pause start U R T U U C R U R T1 T2 T T R T ∞ 2 timers U R1/R2 T Function H Function Li Function Di Timing on energisation 1 relay Asymmetrical recycler 1 relay Pulse start Flip-flop 1 relay Pulse start Function At U U R R T Timing on energisation with memory 1 relay U U R T1 T2 T T C R t1 t2 T = t1+t2 Function Ht Function Ac Function Bw Delay on energisation with memory 1 relay U Timing after closing and opening of control contact 1 relay Pulse output (adjustable) 1 relay Function B C U Timing on impulse one shot 1 relay U R C t1 t2 T = t1+t2 R U C R T T T C R ∞ T Connections: 8-pin 1 relay + + Y1 U 4 + U 3,5 U 4 6 3 7 2 4 5 6 3 R1 7 2 12,5 35 5 R2 6 R R 2 1 Accessorie 74,5 5 3 Dimensions 8-pin 2 relay 1 8 8 Functions : A - At / H - Ht / B / C Di - D / Ac / BW 7 1 – – 45 Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com 0.1s • 100h 8 – Li L : A 2 8-pin connector base 25 622 128 6 To order, specify: Standard products H 1 Type 2 3 Part number Example: Chronos 2 Timers OUR1 88 867 105 Part number 8-pin connector base 25 622 128 1/23 T 1 Chronos 2 electronic timers - Plug-in 11-pin (35 mm) Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com Relay output 2 change over relays ■ ■ ■ ■ ■ ■ ■ ■ Multi-function or mono-function Multi-range (7 ranges, available options) Multi-voltage Relays output 1: 8 A - 250 V (10 A UL) Plug-in 1 LED status indicators Option of connecting an external power supply to the control input 3-wire sensor control option Timing Technical specifications Types Timing Repetition accuracy (with constant parameters) ± 0.5 % (CEI 1812-1) Drift 1 - Temperature - Voltage Display precision according to IEC 1812-1 Minimum pulse duration - Typically (relay version) - Typically (solid state version) - Typically under load (relay version) Maximum reset time by de-energisation ± 0.05 % / °C ± 0.2 % / V ±10 % / 25 °C - Typically (relay version) - Typically (solid state version) Immunity to breaks in supply voltage: typically 100 ms 350 ms >10 ms 30 ms 50 ms 100 ms Part numbers and voltage 24V c / 24 • 240V a 12 V a / c 12 • 240 V a / c Functions Nominal current Accessorie 11-pin connector base (for the whole range) Timing ranges (7 ranges) 1s - 10 s - 1 min - 10 min - 1 h - 10 h - 100 h Power supply Multi-voltage power supply Frequency Operating range Load factor Maximum power consumption General specifications depending on version, see page 1/13 50/60 Hz 85 to 110 % Un (85 to 120 % Un for 12V AC/DC) 100 % 0.6 W 24V AC/DC 1.5 W 230V AC 32 VA 230V AC Conforming to standards IEC 1812-1, EN 50081-1/2, EN 50082-1/2, LV directives (73/23/EEC + 93/68/EEC (CE marking) + EMC (89/336/EEC + IEC 6692-3 (17.5 mm) Approvals UL - CSA - cUL pending Temperatures limits - use - stored Installation category (acc. to IEC 664-1) Output elements relay output 1 or 2 changeover relays, AgNi (cadmium-free) Rated power Maximum breaking current Minimum breaking current Voltage breaking capacity Electrical life Mechanical life Breakdown voltage acc. to IEC 1812-1 Impulse voltage acc. to IEC 664-1 IEC 1812-1 2000 VA / 80 W 2000 V A / 80W 8 A AC 8 A DC 10 mA / 5 VDC 250V AC/VDC 105 operations 8 A 250V resistive 5 x 106 operations 2.5 kV / 1min / 1 mA /50Hz 5 kV, wave 1.2 / 50 µs Creepage distance and clearance acc. to IEC 664-1 Degree of protection acc. to IEC 529 - terminal block - casing - front face (except Tk2R1) Vibration resistance acc. to IEC 68-2-6 Relative humidity acc. to IEC 68-2-3 without condensation Electromagnetic compatibility - Immunity to electrostatic discharges acc. to IEC 1000-42 - Immunity to electrostatic fields acc. to ENV 50140/204 (IEC 1000-4-3) - Immunity to rapid transient bursts acc. to IEC 1000-4-4 Display State displayed by 1 LED - Flashing green when on Green LED operation indicator Pulsing: - timer on, no timing in progress (except functions Di-D and Li-L) Flashing: - timing in progress Permanently lit: - Relay waiting, no timing in progress Input type - Volt-free contact - 3-wire PNP output control option maximum residual voltage: 0.4 V whatever the timer power supply 25 622 077 - Immunity to shock waves on power supply acc. to IEC 1000-4-5 - Immunity to radiofrequency in common mode acc. to ENV -20 °C + 60 °C -30 °C + 60 °C Voltage surge category 4 kV / 3 IP 20 IP 40 IP 50 f = 10 • 55 Hz A = 0.35 mm 93 % Level III (Air 8 K / Contact 6 KV) Level III 10V/m: 80 MHz to 1 GHz) Level III (direct 2kV/ Capacitive coupling clamp 1 KV) Level III (common mode 2 KV / residual current mode 1KV) Level III (10V rms: 0.15 MHz to 80 MHz) 0.4 V - Immunity to voltage dips and breaks acc. to IEC 1000-4-11 - Mains-borne and radiated emissions acc. to EN 55022 (EN 55011 Group 1) Fixing: plug-in bases Casing material Weight: plug-in casing Other information Non stocked, minimum order quantity 100 units. 1/24 30 % / 10 ms 60 % / 100 ms > 95 % / 5 s Class B 11-pin Self-extinguishing 80 g 0.1s • 100h 0.1s • 100h 0.1s • 100h 0.1s • 100h 0.1s • 100h PU2R1 PA2R1 PC2R1 PL2R1 PU2R4 PU2R3 88 867 305 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 88 867 415 Bifunction A - At 88 867 435 Mono-function C 88 867 455 Bifunction Li - L 8A 8A 8A 88 867 300 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 88 867 303 Multi-function A - At - B - C - H - Ht Di - D - Ac - Bw 8A 2 timers including 1 instantaneous Function diagrams 2 timers 2 timers 2 timers 2 timers including 1 instantaneous 2 timers including 1 instantaneous 1 2 3 Function A Function C Function Ac Function Bw Delay on energisation 2 timers or 2 relays, including 1 instantaneous Timing after impulse 2 timers or 2 relays, including 1 instantaneous Timing after closing and opening of control contact 2 timers or 2 relays, including 1 instantaneous Pulse output (adjustable) 2 timers or 2 relays, including 1 instantaneous U U U R1/R2 C C R1/R2 R1/R2 R2 INST T R2 inst. C T T R T T R2 Inst. T ∞ U Function At Function H Fonction D Function L Timing on energisation with memory 2 timers or 2 relays, including 1 instantaneous Timing on energisation 2 timers or 2 relays, including 1 instantaneous Flip-flop Pause start 2 timers or 2 relays, including 1 instantaneous Asymmetrical recycler 1 relay Pause start 2 timers U U U U C R1/R2 R1/R2 R1/R2 T R1/R2 T1 T2 T T R2 Inst. R2 Inst. Function B Function Ht Fonction Di Function Li Timing on impulse one shot 2 timers or 2 relays, including 1 instantaneous Delay on energisation with memory 2 timers or 2 relays, including 1 instantaneous Flip-flop Pause start 2 timers or 2 relays, including 1 instantaneous Asymmetrical recycler 1 relay Pulse start 2 timers t1 t2 R2 Inst. T = t1+t2 U U U U C C R1/R2 R1/R2 R1/R2 t1 T R2 Inst. T1 T2 T T R1/R2 ∞ R2 Inst. t2 R2 Inst. T = t1+t2 Connections Dimensions Accessorie 74,5 + + Y1 U 6 5 9 9 2 10 1 11 – R2 3 10 1 35 8 R1 3 12,5 7 4 8 R2 2 6 5 7 4 R1 3,5 U 45 Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com 0.1s • 100h 11 – Functions : A - At / H - Ht / B / C Di - D / Ac / BW 11-pin connector base 25 622 077 Li L : 2 5 To order, specify: Standard products H 1 Type 2 3 Part number Example: Chronos 2 Timers PU2R1 88 867 305 Accessorie 11-pin connector base 25 622 077 1/25 1