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Automation Displays, Inc.
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Documentation Files:
E769-50n.pdf Two-page document including schematic, component loading diagram, and connector pinouts for low-true version of E769-50 board. E769-50p.pdf Two-page document including schematic, component loading diagram, and connector pinouts for high-true version of E769-50 board. latchpulsev2.0.pdf ADI Specification Sheet - Single page with description of operation and features. |
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| Part # E769-50 | Price: $ 165 | Product Status: production Qty in Stock: 0 |
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Automation Displays' fifteen-point pulse/latch card uses plug-on crimp
connectors. All connections to the card are made via two 18-pin
connectors. The card accepts momentary
or maintained dry-contact inputs. The inputs are latched so that
indicators (not included) remain illuminated even if the input clears.
Field input wiring requires sixteen wires: a single wire for each input, and a single common wire. This common wire can be +24 volts DC (use the high-true board) or DC ground (use the low-true board). A common alarm output is provided to drive a sonalert or common alarm indicator. Inputs are provided for separate RESET and SILENCE switches. These two inputs, as well as the common-alarm output, can be jumpered between multiple E769-50 boards for systems requiring more than fifteen points. The circuit operates on 24 volts DC. Please specify high-true or low-true inputs when ordering. The input signal polarity is also used to drive the indicators. For example, a low-true input will apply a low signal to the indicator to turn it on. The board size is 5 inches (127 mm) by 7-1/4 inches (184.2 mm). It requires approximately two inches (50.8 mm) of depth for mounting. A similar circuit (8586-710) with screw terminals for inputs and solder turrets for outputs is also available. |
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Terms & Conditions $ 165 USD |
| 3533 N. White Ave. Eau Claire, WI 54703 715.834.9595 (voice) 715.834.9596 (fax) adi@adipanel.com | |
15-Point Security Monitor Card with Connectors