TIMERS TIMERS GENERAL DETAILS OF TYPE Q TIMERS Q series timers are compact, low cost, precision devices designed to the most demanding specifications. The small size, epoxy filled case is highly resistant against dust, vibrations, shock and humidity. Creep and strike distance according to VDE 0110 Group C 250V. Case protection IP66. Case material - Phenolic. 1.30 (33.2 mm) 2.00 .75 (50.8mm) (19.05 mm) 2 2.00 (50.8mm) 250 250 DIA. MALE QUICK CONNECT TERMINALS (16.35 mm) (16.35 mm) Function A: Delay on Make QAS SERIES Input Power S1 DELAY ON MAKE Output ELECTRONIC TIMER 0 T UL listed CSA recognized SPECIFICATIONS: Function A: When input power is applied, timing (t) begins. At the end Input Power . 24 VAC/DC, 110 VAC/DC of the preselected time, the solid state SCR output turns on. The out- 220 VAC/DC 15%, 50/60 Hz put turns off when the input power is removed, resetting the timer for Output Rating . max.: 1.0 A at 20C the next cycle. min.: 10 mA Voltage drop after timing 3.5 VAC/DC Repetition accuracy 0.5% at a constant ambient WIRING DIAGRAM: Temp rise derating . 5 mA / C Reset time SAS & SAS-D 25 ms after timing QAS QAS-D 50 ms during timing Leakage current during timing 5 mA max 470K Peak surge current . 20 A < 10 ms Peak surge voltage . 1400 V, 10 s RT Terminals . 1/4 (6.35mm) quick connect Operating temperature -22F to +140F (-30C to +60C) Weight . 1.9 oz. (55g) Peak Surge Current 13 13 100A + ++ + - - - - 50A LOAD LOAD 20A Peak Surge Current vs Surge Current Duration 15A 10A 5A INPUT INPUT 2A 1A Note: Available with internal potentiometer in AS-P Series 10ms 20ms 50ms 100ms 200ms 500ms 1s 2s 5s Surge Current Duration ORDERING INFORMATION: (100 pcs. minimum) P.S.: Specify maximum time for D and P version. 100S 220 AD L Q AS-D INPUT POWER TIME RANGE SERIES UL MOUNTING 24AD = 24 VAC/DC 1 AMP AS = fixed time AS = Fixed .1 sec - 120 min Q = Encapsulated 110AD = 110 VAC/DC AS-D = remote potentiometer AS-D = .1 sec - 60 min. 10:1 Ratio 220AD = 220 VAC/DC AS-P = internal potentiometer AS-P = .1 sec - 10 sec 1-100 sec maintain 100:1 ratio Products and specifications subject to change without notice. Order/Technical Support Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com 2/46aTIMERS TIMERS QBS SERIES SINGLE SHOT TIMER QCS SERIES DELAY ON BREAK TIMER UL listed CSA recognized CMOS Technology Epoxy Encapsulated 2 x 2 Compact Size .250 Quick Connect Terminals Function B: Input power (S1) is continuously supplied to the timer. When Function B: Function C: an external initiate switch (S2) is closed, momentarily or maintained, the Single Shot Delay on Break output relay is energized. At the end of the delay time (T), the output is Input de-energized. The timer is ready for another cycle. Isolate the initiate Power S1 switch (S2) from other circuits. Initiate Function C: Input power (S1) is continuously supplied to the timer. When Switch S2 an external initiate switch (S2) is closed, the output relay is energized. Timing begins when the S2 switch opens. At the end of the delay time (T), Relay the output is de-energized and the timer is ready for another cycle. Isolate T T the initiate switch (S2) from other circuits. SPECIFICATIONS: Input 24 VAC, 48 VAC, 110 VAC WIRING DIAGRAM: 220 VAC, 15%, 50/60 Hz Maximum power consumption . 24 VAC: 0.2 VA 48 VAC: 0.3 VA QCS QBS QCS-D QBS-D 110 VAC: 0.6 VA Initiate Initiate R = 470K 220 VAC: 1.2 VA Switch Switch S2 S2 Output SCR Output Rating max.: 1A at 20C min.: 10 mA Voltage drop after timing 3.5 V max. AC 6 65 4 Repetition accuracy . 0.5% at a constant ambient Temp. rise derating 5 mA / C Reset time . 80 ms 12 3 12 3 Minimum contact closure . 100 ms during timing Leakage current during timing . 5 mA max. Peak surge current 20 A < 10 ms Peak surge voltage 1400 V, 100 s Load Load Terminals 1/4 (6.35) quick connect Operating temperature . -22F to +140F -30C to +60C Input Input Weight 1.9 oz. (55g) The initiate switch should be isolated from the other circuits. Contact will NOTE: Available with internal potentiometer in B or CS-P Series. operate on the same supply as the timer and will have a max. load of 5 mA. The remote potentiometer for the QCS-D and QBS-D should be 470 k , 1/4 W. DIMENSIONS See page 4-34 Use with shielded cable at a maximum length of 50 feet. ORDERING INFORMATION: (100 pcs. minimum) Q CS B 110A L MOUNTING SERIES TIME RANGE INPUT POWER UL Q = Encapsulated 24A = 24 VAC CS = Fixed time CS/BS = Fixed time 1 AMP 48A = 48 VAC BS = Fixed time CS-D = .06 sec. - 120 min CS-D = Remote potentiometer 110A = 110 VAC BS-D = .06 sec. - 120 min. maintain 10:1 ratio BS-D = Remote potentiometer 220A = 220 VAC B or CSP = .1 - 10 sec. or min CS-P = Internal potentiometer 1 - 100 sec. or min. maintain 100:1 ratio BS-P = Internal potentiometer Products and specifications subject to change without notice. Order/Technical Support Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com 2/46b