SSFR90A

Catalog 1308242 Issued 3-03 AGASTAT SSF series Programmable Time Delay Relay • • • • • • • 4 user-programmable timing modes 0.1 sec. to 10 hr. programmable timing range Parameters set with recessed screwdriver dials Universal voltage (plug-in relay dependent) 10A DPDT replaceable output relay minimizes downtime Front screw terminals DIN-rail, panel or machine tool track mount File E15631 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 Initial Dielectric Strength Modes are user selectable via screwdriver adjustment of recessed 4position selector dial. Modes offered are: On-Delay, Off-Delay, Interval and Latching Interval. Between Coil/Control Switch and Contacts: 1,500VAC for one minute. Input Data @ 25°C Timing Specifications Timing Ranges: 0.1 to 3 / 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. Timing Range Selection: Screwdriver select via recessed 8-position selector dial. Timing Adjustment: Recessed potentiometer adjustment with reference calibrations. Accuracy: Repeat Accuracy: ± 1% ± 0.01 sec. Overall Accuracy: ± 3% ± 0.01 sec. Reset Time: 30 ms. Relay Operate Time: On-Delay and Interval mode: 30 ms. Relay Release Time: Off-Delay, Interval and Latching Interval: 30 ms. (with factory-installed relay). Contact Data @ 25°C Arrangements: 2 Form C (DPDT). Rating: 10A @ 28VDC or 120VAC, resistive; 1/3 HP @ 120/240VAC 345VA. Expected Mechanical Life: 10 million operations (with factory-installed relay). Expected Electrical Life: 500,000 operations, min., at rated resistive load( with factory-installed relay). Outline Dimensions 2.67 (68) 0.188 (5) WIDE SLOT FOR #8 OR M4 MACHINE SCREW 2.19 (56) 1.095 (28) 0.342 (9) DIN TRACK MOUNT 3.125 (79) HOLE PATTERN FOR SCREW MOUNT 2 3 1 4 5 6 3.81 (97) 7 8 Voltage: See Ordering Information section for details. Power Requirement: 2W, max. Transient Protection: Non-repetitive transients of the following magnitudes will not cause spurious operation of affect function and accuracy. Operating Voltage