12DSPDTR1-120XC

Solving your relay requirements since 1922 CR Series TDR Amperite Co. 567 52nd Street P.O. Box 329 West New York, NJ 07093 (800) 752-2329 www.Amperite.com … Solid state analog circuitry … Triggered delay on release timing mode … Compact size … Relay output with SPST or SPDT contacts … Timing selection: Fixed or knob adjustable … Numerous models timing from 1 sec. to 600 secs. … 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: 1 form A (SPST Normally open) - Diagram A 1 form B (SPST Normally closed) - Diagram A 1 form C (SPDT) - Diagram B Max. switching power Contact Rating (Resistive) 30W, 50VA Max. switching voltage 60V DC, 125V AC Max. switching current 1A DC, AC Max. carrying current 0.5A AC; 1A 30V DC UL/CSA rating 0.5A AC; 1A 30V, DC 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 Expected Life @ 25°C: 100,000 operations minimum at rated loads Environmental Information: Temperature Range: Operating and storage: -25°C to +60°C, (-13°F to +140°F) Mechanical Information: Termination: .110 inch (standard), .250 inch (optional), or screw terminals (optional) Enclosure: Black plastic case Mounting: Single screw or optional 2-screw panel mount Weight: 0.8 oz (23g) approx. Outline Dimensions: Timing Specifications: Timing - Fixed: 1 through 600 secs. Timing Ranges: 1 - 120, 120 - 240, 240 - 480, 480 - 600 secs. Custom timing is available. Timing Adjustment: Knob adjustable potentiometer. Timing Tolerance: Fixed Units: ±5%; Adjustable Units: -0 to +25% of maximum specified delay time. Minimum specified value or less at low end. Repeatability: ±5% Release Time: 60 ms typical, 100 ms maximum Initial Dielectric Strength: Between open contacts: 500V RMS, Between contacts & coil: 500V RMS Input Information: Voltage: AC units- 12V, 24V, and 115V; DC units- 12V, 24V, 48V and 110. Other voltages are available Power Requirement: AC units: 2 VA or less; DC units: 2 Watts or less Polarity Protection: On DC units - Yes 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 Input Voltages & Limits: Nominal Minimum Maximum 12V AC 10V 14V 24V AC 20V 28V 115V AC 105V 130V 12V DC 11V 14V 24V DC 20V 32V 48V DC 41V 55V 48V DC 95V 125V Wiring Diagrams: Ordering Information: Definition of a part number for the Amperite CR 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 & 115V 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: NO = SPST - 1 form A (normally open) C = SPST - 1 form B (normally closed) SPDT = 1 form C (single pole, double throw) D: Denotes trigger reset function of CR Series TDR. E&F: Denotes range of knob adjustability for timing (in seconds) where: E = Minimum time delay, F = Maximum time delay for adjustable TDR'S. Note: 1.) Ranges available: 1 - 120, 120 - 240, 240 - 480 & 480 - 600 secs. Custom Timing is available. 2.) Both values (E & F) can be replaced by a single value for a factory preset time delay in seconds from 1 through 600 seconds G: Denotes form of termination - blank = .110 male electro-plate solder terminals (standard), X = .250 male quick connect terminals (optional), S = screw terminals (optional). H: Denotes use of solid state analog circuitry of CR Series. Solving Your Relay Requirements Since 1922