Solving your relay requirements since 1922 DCR10 Series TDR Amperite Co. 567 52nd Street P.O. Box 329 West New York, NJ 07093 (800) 752-2329 www.Amperite.com ... Solid state CMOS digital circuitry ... Triggered delay on release timing mode ... DPDT (2 form C) isolated 10 ampere relay contacts ... Timing selection: Knob adjustable or Fixed ... Numerous models timing from 0.1 secs. to 1000 hours. ... UL File #E96739 (M) ... CSA File #LR62586 Timing Mode: Input voltage must be applied continuously to operate the internal relay. Relay contacts transfer when the trigger input terminal is activated. The timing cycle begins when the trigger input terminal is deactivated. When the timing cycle is completed the relay will de-energize. The timing cycle may be reset to zero during the timing cycle by reactivating the trigger input terminal. Timing Diagram: Contact Information: Arrangement: 2 form C (DPDT) - Diagrams C and D Contact Material: Silver - Cadmium Oxide Rating (Resistive): 10A @ 240V AC Resistive 15A @ 30V DC Resistive 15A @ 120V AC Resistive 1/3 HP @ 120V AC 1/2 HP @ 250V AC Expected Life @ 25C: 10 Million operations, Mechanical; 100,000 operations minimum at rated loads. Environmental Information: Temperature Range: Storage: -60C to +105C (-76F to +221F) Solving your relay requirements since 1922 Amperite Co. 567 52nd Street P.O. Box 329 West New York, NJ 07093 (800) 752-2329 www.Amperite.com Operating: -45C to +70C (-49F to +158F) Mechanical Information: Termination: 11 pin Octal Style Plug or 11 pin spade terminals (Diagrams C & D). Enclosure: Black plastic case. Knob adjustable models have a dial scale for reference only. Weight: 4 oz (114g) approx. Outline Dimensions: Timing Specification: Timing - Fixed: 0.1 sec. through 1000 hours. Timing Ranges: Standard timing ranges are as follows: .1 to 10 secs., 3 to 30 secs., .6 to 60 secs., 1.8 to 180 secs., 5 to 300 secs., 1 to 10 mins., 1 to 60 mins., 10 to 100 mins., 1 to 60 hours. Custom timing is available. Timing Adjustment: Knob adjustable potentiometer. Timing Tolerance: Fixed Units: 5%; 1% units are available at extra cost. Adjustable Units: -0 to +10% of maximum specified delay time. Minimum specified value or less at low end. Repeatability: 1% Release Time: 60 ms typical, 100 ms maximum Timing Cycle Interrupt Transfer: None Reset: Upon interruption power Initial Dielectric Strength: Between open contacts: 1000V RMS, Between adjacent contacts: 1500V RMS, Between contacts & coil: 1500V RMS Input Information: Voltage: AC units- 12V, 24V, and 120V; DC units: 12V, 24V, 48V, and 110V. Other Solving your relay requirements since 1922 Amperite Co. 567 52nd Street P.O. Box 329 West New York, NJ 07093 (800) 752-2329 www.Amperite.com voltages are available. Power Requirement: AC units: 3 VA or less, DC units: 3 Watts or less Transient Protection: 1 Joule MOV Polarity Protection: On DC units - Yes Input Voltages & Limits: Nominal Minimum Maximum 12V AC 10V 14V 24V AC 20V 28V 120V AC 105V 130V 12V DC 11V 14V 24V DC 20V 32V 48V DC 41V 55V 110V DC 95V 125V Wiring Diagrams: Ordering Information: Definition of a part number for the Amperite DCR10 Series Time Delay Relay. Example: Solving your relay requirements since 1922 Amperite Co. 567 52nd Street P.O. Box 329 West New York, NJ 07093 (800) 752-2329 www.Amperite.com A: Denotes nominal input voltage. Voltages available: 12, 24 & 120V AC; 12, 24, 48, & 110V DC, Custom Voltages are available. B: Denotes type of input current required for operation: A = AC - Alternating Current, D = DC - Direct Current C: Denotes contact form: P = DPDT - 2 form C. D & E: Denotes range of knob adjustability for timing (in seconds, minutes or hours) where: D= Minimum time delay. E= Maximum time delay for adjustable TDR'S. Note: 1.) Ranges available: See standard timing ranges above. Custom Timing is available. 2.) Both values (D & E) can be replaced by a single value for a factory preset time delay in seconds, minutes or hours from 0.1 secs. through 1000 hours. F: Denotes use of seconds, minutes or hours in timing value(s), S = seconds, M = minutes, H = hours. G: Enter "L" if optional 11-pin spade terminals are required (Diagrams B & D). H: Denotes use of solid state digital circuitry of DCR10 Series. Solving Your Relay Requirements Since 1922