VEEDER-ROOT brand 7441 Electric Preset Mechanical & Electric Counters Convenient pushbutton preset entry . . . in a 3 space-saving package M T E O C C T H O A U & N L E Specific Models T IL E E ® Z R ® C I S RECOGNIZED CERTIFIED T N R G I C When panel area is limited, and functional simplicity is a key concern, Power Consumption: 6 watts count coil, 12 watts reset coil the Series 7441 may be the best predetermining counter for the job. It Output Actuation: The internal SPDT switch actuates on the power-off half counts down from a user entered preset value. Upon reaching zero, an of the predetermining count cycle; the switch will remain in its position, output switch is actuated. Manual or remote reset restores the switch and the count will stay at zero until the counter is reset and preset value to their original condition. Number of Figures: 5 [0.160 in. high x 0.075 in. wide (4.1 x 1.9mm)] Reliable operation at counting speeds to 1500/minute Reset: Manual pushbutton or electric reset, see models Underwriters Laboratories Recognized Preset: Manual pushbutton for each digit; reset button must be fully 5 figure count display and preset capability depressed and latched to permit setting Models for AC and DC operation Connections: Plug-in connectors Compact size – 2" wide (50.8mm), 1" high (25.4mm) Net Weight: 5 oz. (142g) Rugged, high impact plastic and stainless steel case Unique preset interlock prevents accidental change Electric Form C (SPDT) output contacts rated at 1 amp. Count Reset Models available with electric remote-reset Supply Coil Coil Electric Convenient plug-in connector Model No. Voltage Resistance Resistance Reset Setting a preset value into the Series 7441 is direct and easy, yet 0744195-211 115 VAC 1500Ω — NO secured from unintentional change. Just press the reset button to its 0744195-221 115 VAC 1500Ω 716Ω YES special latched position, then use the five digit-buttons to set the desired 0744195-226 24 VDC 100Ω 77Ω YES number on the display. If left latched, the reset button will automatically return to its normal position when the first count signal is received. For two presets, see Series C346 Dimensions: For low cost electronic, see Series A103 2.395" 60.8mm SPECIFICATIONS Count Speed: 1500 cpm on DC, 1200 cpm on AC Operating Temperature Range: +32° F to +120° F (0 to +49° C) 1.885" 12 3 4 5 47.8mm Maximum on Time: With a 50% duty cycle, maximum permissible ON time is 5 minutes 2 holes for #4 screws Count Pulse Timing: 20 milliseconds minimum on- or off-time for DC operation, 25 milliseconds minimum on-time for AC operation Electric Reset Timing: 250 milliseconds minimum; 30 seconds maximum; PANEL MOUNT SUGGESTED 1.187" allow 500 milliseconds after removal of reset pulse before applying count PANEL CUTOUT 30.1mm pulse Supply Voltage: Standard voltages are 115 VAC, 50/60 Hz; 24 VDC; allowable voltage variation is ±10% or 10 volts, whichever is less 1.50" 27.8mm 38.1mm 2.187" 0.156" Typical Applications: 4.0mm 55.6mm 0.125" 3.2mm 4.211" 107mm Printing Press Molding Machine M ldi M hi Ideal for printing presses, molding machines, and other industrial equipment. DANAHER INDUSTRIAL CONTROLS 3.25