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"combination lock"

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Abstract: ) 271-0405 • TWX: (510) 226-7833 Revised October 1990 DIGITAL LOCK CIRCUIT with Tamper Output FEATURES: • Stand Alone Lock Logic • 5040, 4 Digit Combination with a 10 number Key Board • Out of Sequence Detection • Tamper Output, Sequence Enable Input • Direct LED and Lock Relay Drive • Externally Controlled Combination Delay • Internal Pull Down Resistors on all Inputs • High Noise , Respective Manufacturer vss momentary, switch NON COMBINATION LOCK / COMBINATION UNLOCK CIRCUITS FIGURE 6A ... OCR Scan
datasheet

8 pages,
279.66 Kb

combination lock LS7226 LS7225 KEYBOARD CONTROLLED DIGITAL LOCK key lock ic dual coil latching relay digital code lock schematic diagram combination lock circuit TEXT
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Abstract: DIGITAL LOCK CIRCUIT with Tamper Output FEATURES: • Stand Alone Lock Logic • 5040,4 Digit Combination with a 10 number Key Board * Qutof Sequence Detection * Tamper Output,$«t|uenci Enable Input * Direct LED and Lock Relay Oriv* * Externally Controlled Combination Delay « internal , Lock Control Output Delay input Pute Width TAmper Output Tamper Output Pul« Width Combination Delay , VDC) • Single Power Supply Operation MV to + 18VJ • Momentary or Static Lock Control Output  ... OCR Scan
datasheet

7 pages,
350.51 Kb

schematic diagram quanta combination lock circuit QUANTA power sequence quanta LB power supply pin LSI OR CSI csi v4c IS226 baco LS7225 KEYBOARD CONTROLLED DIGITAL LOCK digital code lock schematic diagram TEXT
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Abstract: Connectors Twist Lock Connectors Copper Wire Only Order Number Wire Minimum Maximum Range Combination , Wing Lock Connectors Copper Wire Only Order Number Wire Minimum Maximum Range Combination Combination , connection that will not relax over time Standard Twist Lock Wire Connectors feature a threaded funnel entry to guide wires into the connector. Wing Lock Wire Connectors offer deep gripping ribs and swept- back , C (221º F) Twist Lock, Wing Lock and M Cap Wire Connectors Twist Lock Wing Lock M Cap ... Molex
Original
datasheet

2 pages,
146.21 Kb

94-V2 TEXT
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Abstract: _­65 to + 150°C Features q Stand alone lock logic q Out-of-sequence detection q Unselected/Out-of-sequence output and sequence input q Direct LED and lock relay drive q Externally controlled combination , Issued March 1997 232-2469 Data Pack H Keyless lock IC RS7225 RS7225 Data Sheet Stock number 304-554 The RS 7225 is a monolithic ion implanted PMOS 4 input Keyless Lock IC The circuit has sequential logic for interpretation of correct inputs, a momentary and static lock control output ... RS Components
Original
datasheet

4 pages,
96.24 Kb

RS7225 circuit diagram of sequential LED TEXT
datasheet frame
Abstract: : (516) 271-0405 • TWX: (510) 226-7833 Revised October 1990 DIGITAL LOCK CIRCUIT with Tamper Output FEATURES: • • • • • • • • • • • • Stand Alone Lock Logic 5040, 4 Digit Combination with a 10 number Key Board Out of Sequence Detection Tamper Output, Sequence Enable Input Direct LED and Lock Relay Drive Externally Controlled Combination Delay Internal , NON COMBINATION LOCK / COMBINATION UNLOCK CIRCUITS FIGURE 6A - DUAL COIL LATCHING RELAY LOCK This ... OCR Scan
datasheet

8 pages,
319.62 Kb

TEXT
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Abstract: Issued November 1984 H4305 H4305 Keyless lock ic RS7225 RS7225 Stock number 304-554 The RS 7225 is a monolithic ion implanted PMOS 4 input Features Keyless Lock I.C. The circuit has sequential logic for l Stand alone lock logic interpretation of correct inputs, a momentary and static l Out-of-sequence detection lock control output, out-of-sequence detection circuitry l Unselected/Out-of-sequence output and sequence and an output for wrong entries. input l Direct LED and lock relay drive Absolute maximum ... RS Components
Original
datasheet

4 pages,
306.57 Kb

RS -12V RELAY H4305 circuit diagram of sequential LED RS7225 TEXT
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Abstract: J LSI/CSI 155■ II LS7226 LS7226* DIGITAL LOCK CIRCUIT with Tamper Output FEATURES: • Stand Alone Lock Logic • 5040, 4 Digit Combination with a 10 number Key Board • Out of Sequence Detection • Tamper Output,Sequence Enable Input • Direct LED and Lock Relay Drive • Externally Controlled Combination Delay • Internal Pull Down Resistors on all Inputs • High Noise Immunity • Low Current Consumption (40^A max @ 12 VDC) • Single Power Supply Operation (+4V to +18V) • Momentary or Static Lock ... OCR Scan
datasheet

7 pages,
841.38 Kb

LS7226 LS7225 5 pin relay 12vdc time delay 12VOC digital code lock schematic diagram TEXT
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Abstract: _­65 to + 150°C Features q Stand alone lock logic q Out-of-sequence detection q Unselected/Out-of-sequence output and sequence input q Direct LED and lock relay drive q Externally controlled combination , Issued November 1984 004-305 Data Pack H Keyless lock IC RS7225 RS7225 Data Sheet Stock number 304-554 The RS 7225 is a monolithic ion implanted PMOS 4 input Keyless Lock IC The circuit has sequential logic for interpretation of correct inputs, a momentary and static lock control output ... RS Components
Original
datasheet

4 pages,
153.38 Kb

RS -12V RELAY application of sequential circuit circuit diagram of sequential LED RS7225 TEXT
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Abstract: LSI/CSI DIGITAL LOCK CIRCUIT with Tamper Output FEATURES: • • • • • • • • • • • • Stand Alone Lock Logic 5040, 4 Digit Combination w ith a 10 number Key Board Out of Sequence Detection Tamper Output,Sequence Enable Input Direct LED and Lock Relay Drive Externally Controlled Combination Delay Internal Pull Down Resistors on all Inputs High Noise Immunity Low , Static Lock Control Output Auxilary Delay Circuitry Included AUX. DELAY INPUT l 7 SEQUENCE ENABLE ... OCR Scan
datasheet

7 pages,
421.65 Kb

TEXT
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Abstract: SENSE) TPW 25 - Âus - Valid Combination Entry to LOCK Output Enabled TCE - , Combination Entry Time and duration of Momentary LOCK Output (See Figure 4). Select C1 value from Figure 2 , (631) 271-0400 FAX (631) 271-0405 A3800 A3800 DIGITAL LOCK FOR AUTOMOTIVE IGNITIONS PIN ASSIGNMENT - TOP VIEW 1 SENSE IN UNSELECTED KEYS (RESET) 14 V SS (+V) 2 13 LOCK OUT 3 , €¢ Static or Momentary Lock Control Output • Save Memory and Lock Status Outputs • +5V to +18V ... LSI Computer Systems
Original
datasheet

4 pages,
47.73 Kb

LS7220 TEXT
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Philips 24/08/1994 19.09 Kb ZIP float51.zip