Catalog 1308242 Issued 3-03 (PDF Rev. 4-04) AGASTAT SSC series Specification Grade Discrete Plug-in Time Delay Relay • • • • • • On-Delay, Off-Delay and Interval timing modes 13 timing ranges from 0.1 sec. to 60 min. 10A DPDT output contacts Escellent repeatability of ± 1% or better. Exceptional immunity to transients and noise. Wide operating temperature range. File LR29186 Users should thoroughly review the technical data before selecting a product part number. It is recommended that user also seek out the pertinent approvals files of the agencies/laboratories and review them to ensure the product meets the requirements for a given application. Timing Modes Input Data @ 25°C On-Delay, Off-Delay and Interval. Voltage: See Ordering Information section for details. Power Requirement: 3W, max. Transient Protection: Non-repetitive transients of the following magnitudes will not cause spurious operation of affect function and accuracy. Operating Voltage <0.1 ms <1 ms 12VDC 1,000V 240V* 24VAC/VDC 1,000V 240V* 48 VAC/VDC 1,000V 480V* 120 VAC/VDC 3,000V 2,500V* 240VAC 3,000V 2,500V* * Minimum source impedance of 100 ohm. Timing Specifications Timing Ranges: 6 to 180 cycles; 0.1 to 3 / 0.1 to 10 / 0.33 to 10 / 1 to 30 / 4 to 120 sec.; 0.33 to 10 / 1 to 30 / 2 to 60 min.; 0.33 to 10 hr. (All are +10%, –1% of maximum values). Timing Adjustment: Knob or fixed time (internal fixed resistor) – all models; customer supplied external potentiometer or resistor – On-Delay and Interval models only. Accuracy: Repeat Accuracy: ± 1% ± 0.004 sec. at any combination of operating temperature and voltage. Overall Accuracy: ± 5.25% throughout operating temperature and voltage ranges. Reset Time: 25 ms. (minimum deenergized interval for on-delay or off-delay models, or minimum required closure interval for interval models without affecting accuracy.) Relay Operate Time: Off-Delay mode only: 35 ms. Relay Release Time: On-Delay mode only: 20 ms. Contact Data @ 25°C Arrangements: 2 Form C (DPDT). Rating: 10A @ 28VDC or 120VAC, resistive; 1/3 HP @ 120/240VAC. Expected Mechanical Life: 10 million operations. Expected Electrical Life: 500,000 operations, min., at rated resistive load. Initial Dielectric Strength Between Terminals and Case: 1,000VAC plus twice the nominal voltage for one minute. Outline Dimensions .70 (18) 1.97 (50) Environmental Data Temperature Range: Storage: -40°C to +85°C. Operating: -30°C to +65°C. Mechanical Data Mounting/Termination: 8- or 11-pin octal type plug. 8-pin types fit either 27E122 or 27E891, while 11-pin types fit 27E123 or 27E892. Weight: 4 oz. (112g) approximately. Ordering Information SSC | Series SSC Discrete Industrial Timer Wiring Diagrams (Bottom Views) Insulated, shielded twoconductor cable similar to Belden 8719, 8720 or 8769 required for leads longer than 6 inches. Max. permissble length is 50 feet. Off-Delay On-Delay & Interval On-Delay & Interval Fixed or Knob Adjust Fixed or Knob Adjust External Potentiomer or Resistor Adjust Dimensions are shown for 2 | Output 2 = DPDT Relay Operating Mode 01 = On-Delay 02 = Off-Delay 03 = Interval 3.25 (83) 1.97 (50) 1234 reference purposes only. 01 | | | | | Dimensions are in inches over (millimeters) unless otherwise specified. A | | | | | | | | | | | | A | A | | | | | | | | | | | | Timing Range A =0 .1 to 3 sec. B = 0.5 to 15 sec. C = 1 to 30 sec. D = 2 to 60 sec. E = 4 to 120 sec. F = 6 to 180 sec. G = 10 to 300 sec. I = 2 to 60 min. K = 3 to 180 cycles L = 0.33 to 10 min. M = 0.5 to 15 min. N = 1 to 30 min. P = 0.1 to 10 min. Operating Voltage Timing Adjustment (+10%, –15%) A = Knob Adjust A = 120VAC, 50/60 Hz. B = External / 120VDC Potentiometer or B = 240VAC, 50/60 Hz. resistor (Operating E = 24VAC, 50/60 Hz. / modes 1 and 3 only). 24VDC F = Fixed Times – F = 48VAC, 50/60 Hz. / Specify time delay 48VDC in seconds per the Q = 12VDC (±10%) following examples: F9.000 = 9 sec. F99.00 = 99 sec. F999.0 = 9999 sec. F1000 = 1000 sec. Authorized distributors are likely to stock the following: SSC12AAA SSC12ABA SSC12ACA SSC12ADA Specifications and availability subject to change. SSC12AGA SSC12ALA. www.tycoelectronics.com Technical support: Refer to inside back cover.