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CS series SOLID STATE HYBIRD VOLTAGE SENSOR · Close differential · Choice of two types: - Fixed pick-up and knob adjustable drop-out - Knob adjustable pick-up and drop-out · Internal 2 Form C (DPDT) output relay The CS can be used as an over or undervoltage sensor, depending upon whether the load is connected to the normally closed (NC) or normally open (NO) contacts of the sensor's output relay. Overvoltage sensor - The NC contacts are used. The relay remains de-energized until an overvoltage is sensed. Undercurrent sensor - The NO contacts are used. The relay remains energized until the voltage decreases to the preset level, where the sensor de-energizes the relay. Note 1 - As voltage increases, the relay will pick-up at its selected point and remain energized while voltage is maintained at that level or higher. Note 2 - As voltage decreases, after pick-up, the relay will drop-out at its selected point. Note 3 - Minimum hysterisis, the voltage differential between pick-up and drop-out, is typically 2% of the pick-up. Power Requirement: Typically less then 3VA or 3W. Duty Cycle: Continuous. Repeatability: +/- 1%, max. Response Time: 10 - 25 ms, typ. Internal Relay Contact Arrangement: 2 Form C (DPDT). Internal Relay Contact Rating: 10A @ 28VDC, res., or 120VAC, 80% p.f. Reverse Polarity Protection: On DC types. Temperature Range: -10C to +55C. Temperature Coefficient: 0.2%/C, max. Enclosure: Plastic dust cover. Mounting: 8-pin octal style plug. Fits either 27E122 or 27E891 (snap-on) screw terminal sockets. See KRPA sockets for details. Weight: 8 oz. (227 g) approximately. FIXED PICK-UP AND ADJUSTABLE DROP-OUT Part Number Pick-up Drop-Out Range Max. Voltage. CSJ-38-31010 22 16- 21 35VAC (50/60 Hz.) CSJ-38-71010 105 90-103 140VAC (50/60 Hz.) CSL-38-31010 22 16- 21 32VDC CSL-38-41010 45 38- 43 60VDC CSL-38-61010 105 90-103 150VDC ADJUSTABLE PICK-UP AND ADJUSTABLE DROP-OUT Part Number Pick-up Drop-Out Range Max. Voltage. CSJ-38-30010 20- 30 18- 28 35VAC (50/60 Hz.) CSJ-38-70010 92-140 90-138 150VAC (50/60 Hz.) CSL-38-30010 20- 30 18- 28 32VDC CSL-38-40010 40- 58 38- 56 60VDC CSL-38-60010 92-140 90-138 150VDC (approx. 17K .jpg @ 750 pixels wide). |
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Call: 414-327-1555 Fax : 414-327-0577 Email: indelect@execpc.com Catalog, Quote, Availability. © 2007 Industrial Electronics By Ross LLC |
