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Shop > ELK Products > ELK-941
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ELK Alarm Output Director
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The ELK-941 separates the steady or pulsing voltage from a single alarm output and directs this into two (2) different relay outputs. This is ideal for activating a two channel long-range radio or cellular transmitter, a two channel siren, strobe light, or bell from the single alarm outputs found in most alarm control panels. A steady voltage input activates Relay 1 (typical for burglary) while a pulsing voltage input activates Relay 2 (typical for fire).
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A 3 to 4 second verification delay time occurs before the relays activate. Either relay can be set to ignore the delay time and provide an immediate output for installations requiring a siren or bell test. A separate output is available for triggering a low current sounder or LED during the delay time. An optional jumper configures Relay 2 to pulse in a temporal coded bell pattern which meets ANSI Standard S3.41 for fire signaling. The input trigger can be either positive or negative (pull to ground).
Features:
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- Separates Steady and Pulsing Voltage and directs it into Two (2) Different Relay Outputs
- Positive or Negative Low Current Trigger
- Two (2) SPDT Relay Outputs
- Ideal For Two (2) Channel Long Range Radio or Cellular Transmitters
- Option For Temporal Pulse On Relay 2
- Low Current Output During Delay Time
- LED Indication of Relay Status
- Surface Mount ABS Enclosure with Snap-On Cover
- Meets ANSI S3.41 Audible Emergency Evacuation Signals 3-Pulse Pattern
- Lifetime Limited Warranty
| Specifications |
| Operating Voltage: | 12 Volts DC |
| Current Draw: | 96mA (both relays on) |
| Pulsing Input: | .1 - 4sec. (.125-6hz) |
| Relay Contacts: | Form "C", 7A @ 30VDC, 10 A @ 125VAC |
| Size: | 4.4" x 3"x 1.15" |
| Trigger Voltage: | 9 - 14VDC |
| Trigger Current: | 15mA |
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