438 ARTISAN | Alldatasheet
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Solid State Timers and Controllers Tel: 973-598-9400 Fax: 973-598-9410 Toll Free: 800-457-4950 Artisan Controls Corporation, 111 Canfield Ave., Bldg B15-18, Randolph, NJ, 07869, USA Notice: Artisan Controls Corporation assumes no responsibility for customers applications or product design, it is the customers responsibility to analyze their application and test the selected product to determine its suitability for use. The information and data contained herein is the sole and exclusive property of Artisan Controls Corporation. Any duplication, misuse, or conversion of this information without the express written consent of Artisan Controls Corporation is illegal and will result in damages including court costs and attorney fees being assessed against the party misusing this property V I S I T O U R W E B S I T E A T : www.artisancontrols.com 0.1 300 150 1,000 500 300 100 5,000 2,500 1,500 500 8,000 4,500 2,700 900
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DASH NO. -1 -2 -3 -4 -5 External Resistor (Ohms) 438 Delay-On-Make Time Capsule® The Model 438 delay-on-make is another member of the Artisan Controls Corporation family of Time Capsules® . To use the model 438 connect the outer two terminals in series with any load circuit that draws between ten milliamperes and one ampere. Connect to the specified operating voltage between 12 and 240 volts either AC or DC. Connect the proper timing resistor across the center two terminals (on adjustable models) and apply operating voltage. When the operating voltage is applied a small amount of current will flow through the load and the timer. At the end of the delay period, the model 438 turns ON and full load current is permitted to flow. To recycle, remove the operating voltage for at least 50 milliseconds. The -2 range indicates a timing range of 1 to 30 seconds when the external timing resistance varies from 0 to 1 meg ohm. The -2 extended range of 300 seconds can be achieved by using a 0 to 10 meg ohm external resistance. 4,500Time Delay Time Delay Operating Voltage LOAD ON ON Recycle Time .90 1.70 .27 2.25 2.65 .36 .76 .20 MTG. HOLES .156 DIA.
4 PLACES
.250 Quick Connect Terminals TIMING RESISTOR LOAD Relay - Solenoid Lamp - Motor Operating Voltage Center Terminals Omitted on 438F
Solid State Timers and Controllers Tel: 973-598-9400 Fax: 973-598-9410 Toll Free: 800-457-4950 Artisan Controls Corporation, 111 Canfield Ave., Bldg B15-18, Randolph, NJ, 07869, USA Notice: Artisan Controls Corporation assumes no responsibility for customers applications or product design, it is the customers responsibility to analyze their application and test the selected product to determine its suitability for use. The information and data contained herein is the sole and exclusive property of Artisan Controls Corporation. Any duplication, misuse, or conversion of this information without the express written consent of Artisan Controls Corporation is illegal and will result in damages including court costs and attorney fees being assessed against the party misusing this property V I S I T O U R W E B S I T E A T : www.artisancontrols.com Operating Voltage: Voltage Tolerance: Timing Mode: Fixed Timing: Tolerances On Fixed Timing: Adjustable Timing Ranges: Adjustable Timing Setting Accuracy: Timing Resistor Rating: Timing vs External Timing Resistor: Timing Variation: Repeatability Of Timing Period: Recycle Time: Output Rating: Output Switch Characteristics: Transient Protection: Dielectric: Operating Temperature: Construction: Agency Recognitions: Data Sheet Revision Date: 12V AC/DC, 24V AC/DC, 48V AC/DC, 115V AC/DC, 230V AC/DC. ±20% at specified operating voltage. Delay-On-Make, external load energizes after preset timing period. Factory fixed at any timing period from 0.1 seconds to 10,000 seconds. 10%. Twenty (20) ranges from five (5) models of adjustable delay-on-make timing from 0.1 seconds to 8,000 seconds. Minimum time - 15%, +0%. Maximum time - 0%, +15%. Worst case power dissipation never exceeds 3 milliwatts. See External Timing Resistance Chart. Less than 6% of set point over full temperature and voltage range. ±1% at stabilized operating voltage temperature. Operating voltage must be removed for a minimum of 50mS after timing period, 200 milliseconds during timing period to assure new cycle repeats to full time delay period. 10mA to 1A inductive with inrush current to 25A for 8 milliseconds. 4 volt drop across output switch when ON, 3mA leakage when OFF. Protected by silicon transient suppressors responding to transients within 1 x 10 -12 seconds to a peak pulse power dissipation of 1500 watts, with transient surge currents to 200 amperes for durations up to 1/120 second at 25°C. Maximum transient voltage protection is 6000 volts as delivered through a source resistance of 30 ohms with a maximum duration of 8.3ms. 1500V rms all terminals to case. -20°C to +85°C Encapsulated module with .25 quick connect wiring terminals. UL File #E47858: Component - Appliance Controls, ATNZ2 (US) and ATNZ8 (Can), Component - Auxiliary Devices NKCR2 (US) and NKCR8 (Can) October 12, 2006 Part Number Operating Voltage Fixed Timing In Seconds Specify the fixed timing period in seconds from 0.1 to 10,000 - 12 - 24 - 48 - 115 - 230 Operates On Either AC Or DC Example: 438 F - 115 - 600 438, operating from 115V AC, or DC with fixed timing of 600 seconds. 438F - - 12 - 24 - 48 - 115 - 230 Part Number Operating Voltage Timing Range In Seconds Operates On Either AC Or DC -1 (0.1 - 30) -2 (1 - 300) -3 (2 - 1000) -4 (10 - 4500) -5 (30 - 8000) Example: 438 A - 24 - 2 438, operating from 24V AC, with adjustable timing from 1 to 300 seconds. 438A -