SGD-32 Master Graphic Driver Board 32 Supervised Outputs
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The SGD-32 Master Graphic Driver Module provides common control inputs for the common control switches such as System Reset, Signal Silence, Auxiliary Disconnect, Fire Drill, Lamp Test, Acknowledge and General Alarm. Any or all of these switch inputs can be used. There are supervised outputs for all of the support LEDs and common control switches. The SGD-32 can also drive up to 32 supervised outputs. These output points are capable of driving LEDs or incandescent lamps. When using LEDs, a 6.8K 1/4W current limiting resistor is required. In addition it can support the SGD-048 Adder Graphic Driver Module. The SGD-32 mounts in a graphic annunciator wallbox. An external power supply may be required for incandescent lamps and lamp test.
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