1310-2A-24.5 MACOM | Alldatasheet

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Technical content

Pull-In Voltage: Any voltage level between 10 to 150Vdc. Drop-Out Voltage: 0 to 0.5V below pull-in voltage. Current Drain: 15mA max @ 25°C. Accuracy: ±2.5% of set point over temperature range. Max. Allowable Applied Voltage: 150% of specified pull-in voltage. Auxiliary Voltage: None required. Operate and Release Times: 50ms max. over the temperature range. Contact Arrangement: 2 Form C (DPDT). Contact Rating: 2 amps resistive @ 30Vdc 300mA resistive @ 115 Vrms, 400 Hz. Environmental Specifications Temperature Range: -55°C to +125°C. Vibration: 20 G’s, 10 - 2,000 Hz. Shock: 50 G’s, 11 ± 1ms duration. Insulation Resistance: 1,000 megohms, min., at 500Vdc, all terminals to case. Dielectric Strength: 1,000Vrms, 60 Hz., at sea level, all terminals to case. Sealing: Hermetic, 1.3 in. (33.0mm) of mercury. Life: 100,000 operations, min. Weight: 3.5 oz (99.2g) max. Catalog 7-1773439-4 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514 Revised 1-06 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628 specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013 © 2006 by Tyco Electronics Corporation. All Rights Reserved. CII and TYCO are trademarks. Other products and company names mentioned herein may be trademarks of their respective owners. Product Facts I Standard models combine DC voltage-sensing circuit with 2A DPDT output relay. I Various applications I Battery protection I Computer protection I Low or high voltage alarms I Many customizing options I Solid state output I Two-stage sensing (voltage band) I Up to 10A relay output I Controlled dropout differential I Operate with auxiliary control voltage I Time delay on trip point I Tighter accuracy I Different package, mounting, header Part Numbering System Typical Part Number 1310 - 2 A - 24.5 Series: 1310 = DC Voltage Level Sensor, Relay Output Contact Form: 2 = 2 Form C (DPDT) Mounting (see outline dimension drawings): A = Studs on bottom B = Studs on top C = Studs on side Pull-In Voltage: Specify any level between 10 and 150Vdc

1310 Series

DC Voltage Level Sensor, Relay Output The CII 1310 series DC voltage sensor is essentially a voltage monitoring device operating a snap-action transistor circuit with low drift and inherent temperature compensation. This device will either open or close a circuit when a predetermined voltage is present at the input. By using a CII electromechanical relay as the output of the voltage sensor, a positive switching action can be achieved with very close differential between pull-in and drop-out voltages. The unit is potted and hermetically sealed and is designed to meet the environmental requirements of MIL-R-83726. 2.0 MAX. [50.8] .063 MAX. [1.60] .375 [9.53] #4-40 THD

4 PLACESINDEX DOT

.75 DIA. [19.05] MAX..875 [22.22]1.25 MAX. [31.75] 1.00 MAX. [25.4] .625 [15.875] 2.0 MAX. [50.8] .063 MAX. [1.60] .375 [9.53] #4-40 THD

4 PLACES

.875 [22.22]1.25 MAX. [31.75] 1.00 MAX. [25.4] .625 [15.875] .250 [6.35] 2.0 MAX. [50.8] .063 MAX. [1.60] .375 [9.53] #4-40 THD .625 [15.875] 1.25 MAX. [31.75] 1.00 MAX. [25.4] .625 [15.875] .250 [6.35] 1.25 [31.75] Wiring Diagram INPUT INDEX DOT Outline Dimensions Mounting Option A Mounting Option B Mounting Option C