Home > Access Control > DS1 Delay / Sequencer
	Our Price: $156.00 Product Code: DS1 Qty:

Description   The DS1 delay/sequencer board offers a switching network that is ideal for (de)energizing an electrified locking device then, after an adjustable time, activating an automatic door operator. It is also suitable for other timing functions such as door sequencing in one or both directions, or anywhere a timing relay is required. For Telephone Entry system applications, the DS1 offers a direct connection to the entry panel, simplifying wiring and eliminating the need for and isolating relay. Features:    Bi-Directional sequencing mode    3 Adjustable delays, up to 30 seconds maximum    Easy potentiometer adjustments    LEDs for visual relay confirmation    Accepts wet or dry inputs    12 to 24V AC/DC    One shot design for security or maintained output for smoke evac    SPDT contacts rated at 3Amps @ 30VDC    Input for connection to phone    No hassle 3-Year Warranty Specifications:    Size - 3 ¼” x 2 ¼” x ¾”    Mounting - Velcro or double-sided tape    Enclosure - Protective paper sleeve    Operating voltage - 12 / 24 Volts, AC / DC    Current Draw - 18 mA standby, 40 mA max    Response time - 0.3 seconds    Inputs - 2 Wet + 2 Dry contacts: (3-30 V AC/DC, Optically isolated, non-polarity sensitive)    Relay Output - 2 x Form C (SPDT)    Relay contact rating - 3 amps @ 20 VDC    Time Delays - DOR #1 1 to 30 seconds; DOO #2 1 to 30 seconds; DOR #2 1 to 30 seconds    Electrical Life - 100,000 operations @ rated capacity; 500,000 operations @ ½ rated capacity Related Items Trine 4100 One Box Solution Our Price: $485.00

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