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Pre-Installation Components Supplied with the Dry Contact Relay Kit • One dry contact relay box • One interface cable (DB 9 connector) • One 12 V dc power interconnection cable • Four M3 mounting screws Installation Only qualified personnel should install or service this system.
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Product Description Front and Rear Views Vin+ REMOTE PORT 1.26 (32.0) AC FAILURE BATLOW S.D. .20 (5.0) 3.73 (94.6) 3.84 (88.4) S.D. TEST S.D. 3.09 (78.4) BAT LOW AC FAILURE 2.59 (65.7) .591 (15.0) All dimensions are in inches (mm) 1.
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Product Description continued from page 5 6. Shut Down Test Button (S.D. Test): Provides the dry contact relay a shut down signal to test the shut down function when the UPS is operating in the battery mode. Push this button for 1 second and the red LED is illuminated.
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Notes 1. Suitable electric wire = AWG 22–12 (IEC 2.5 mm) 2. Contact maximum current = 1.0 A @ 250 V ac 3. Shut down input signal (range = +5 V to +12 V) can be provided by enabling terminals 7 and 8 for remote shut down control, assured by an external remote device.
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